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 % Information related to 'AS5377 - AS5535'
 
 as-block:       AS5377 - AS5535
 descr:          RIPE NCC ASN block
 remarks:        These AS Numbers are further assigned to network
 remarks:        operators in the RIPE NCC service region. AS
 remarks:        assignment policy is documented in:
 remarks:        
 remarks:        RIPE NCC members can request AS Numbers using the
 remarks:        form available in the LIR Portal or at:
 remarks:        
 org:            ORG-NCC1-RIPE
 admin-c:        CREW-RIPE
 tech-c:         RD132-RIPE
 mnt-by:         RIPE-DBM-MNT
 mnt-lower:      RIPE-NCC-HM-MNT
 changed:        hostmaster@ripe.net 20100511
 source:         RIPE
 
 organisation:    ORG-NCC1-RIPE
 org-name:        RIPE Network Coordination Center
 org-type:        RIR
 address:         RIPE NCC
                  Singel 258
                  1016 AB Amsterdam
                  Netherlands
 phone:           +31 20 535 4444
 fax-no:          +31 20 535 4445
 e-mail:          ncc@ripe.net
 admin-c:         AP110-RIPE
 admin-c:         CREW-RIPE
 tech-c:          CREW-RIPE
 ref-nfy:         hm-dbm-msgs@ripe.net
 mnt-ref:         RIPE-NCC-RIS-MNT
 mnt-ref:         RIPE-NCC-HM-MNT
 notify:          hm-dbm-msgs@ripe.net
 mnt-by:          RIPE-NCC-HM-MNT
 changed:         hostmaster@ripe.net 20040417
 changed:         hostmaster@ripe.net 20070319
 changed:         bitbucket@ripe.net 20110812
 changed:         bitbucket@ripe.net 20110812
 changed:         bitbucket@ripe.net 20110812
 changed:         bitbucket@ripe.net 20110812
 changed:         bitbucket@ripe.net 20110905
 changed:         bitbucket@ripe.net 20110915
 changed:         bitbucket@ripe.net 20110926
 source:          RIPE
 
 role:            RIPE NCC Registration Services Department
 address:         RIPE Network Coordination Centre
 address:         P.O. Box 10096
 address:         1001 EB Amsterdam
 address:         the Netherlands
 phone:           +31 20 535 4444
 fax-no:          +31 20 535 4445
 e-mail:          hostmaster@ripe.net
 org:             ORG-NCC1-RIPE
 admin-c:         AdlH1-RIPE
 admin-c:         ACM2-RIPE
 admin-c:         IW112-RIPE
 tech-c:          TIM4-RIPE
 tech-c:          KL1200-RIPE
 tech-c:          XAV
 tech-c:          SD1131-RIPE
 tech-c:          SLON-RIPE
 tech-c:          ALEX
 tech-c:          ARNE
 tech-c:          DEV82-RIPE
 tech-c:          MSCH2-RIPE
 tech-c:          GAV
 tech-c:          MATT2
 tech-c:          DH2607-RIPE
 tech-c:          JK82-RIPE
 tech-c:          RR6599-RIPE
 tech-c:          GIAN123
 tech-c:          SG7828-RIPE
 tech-c:          JULA
 nic-hdl:         CREW-RIPE
 abuse-mailbox:   abuse@ripe.net
 mnt-by:          RIPE-NCC-HM-MNT
 changed:         hostmaster@ripe.net 20060602
 changed:         hostmaster@ripe.net 20110106
 changed:         hostmaster@ripe.net 20110621
 source:          RIPE
 
 role:            RIPE DBM
 remarks:         ****************************************************
 remarks:         Information about the RIPE Database can be found at:
 remarks:         http://www.ripe.net/db/index.html
 remarks:         ****************************************************
 nic-hdl:         RD132-RIPE
 org:             ORG-NCC1-RIPE
 address:         RIPE Network Coordination Centre
 address:         P.O. Box 10096
 address:         1001 EB Amsterdam
 address:         The Netherlands
 phone:           +31 20 535 4444
 fax-no:          +31 20 535 4445
 e-mail:          ripe-dbm@ripe.net
 abuse-mailbox:   abuse@ripe.net
 admin-c:         DW-RIPE
 tech-c:          DW-RIPE
 tech-c:          INTY1-RIPE
 tech-c:          HAJ-RIPE
 tech-c:          GRUM-RIPE
 tech-c:          RIPE124-RIPE # Nagios stuff
 tech-c:          DUMY-RIPE    # placeholder object for dummification
 notify:          ripe-dbm@ripe.net
 mnt-by:          RIPE-DBM-MNT
 changed:         ripe-dbm@ripe.net 19970115
 changed:         ripe-dbm@ripe.net 19970923
 changed:         ripe-dbm@ripe.net 19980211
 changed:         ripe-dbm@ripe.net 19990118
 changed:         ripe-dbm@ripe.net 19990727
 changed:         ripe-dbm@ripe.net 19990909
 changed:         ripe-dbm@ripe.net 20000101
 changed:         ripe-dbm@ripe.net 20010717
 changed:         ripe-dbm@ripe.net 20010810
 changed:         ripe-dbm@ripe.net 20020917
 changed:         ripe-dbm@ripe.net 20030723
 changed:         ripe-dbm@ripe.net 20050505
 changed:         ripe-dbm@ripe.net 20050613
 changed:         ripe-dbm@ripe.net 20060403
 changed:         ripe-dbm@ripe.net 20060428
 changed:         ripe-dbm@ripe.net 20070119
 changed:         ripe-dbm@ripe.net 20080630
 changed:         ripe-dbm@ripe.net 20090805
 changed:         ripe-dbm@ripe.net 20110802
 source:          RIPE
 
 % Information related to 'AS5408'
 
 aut-num:         AS5408
 as-name:         GR-NET
 descr:           Greek Research & Technology Network, http://www.grnet.gr
 remarks:
 +####################################################################
 +#             ROUTING POLICY FOR GRNET AS5408)                     #
 +####################################################################
 +
 +      General Info
 +      ==============
 +       GRNET donwstream customers are Greek Universities, Academic
 +       and Research Institutes.
 +       GRNET has GEANT as its upstream; it also connects to GRIX
 +       Internet Exchange.
 +
 +      PA Space Aggregation
 +      =============
 +       GRNET aggregates its PA space before announcing it to its
 +       upstream(s) and exchanges. Should a custemer with PA space
 +       wishes not to have its prefexes aggregated, a special community
 +       should be used to tag this route (see below).
 +
 +      Primary/Backup control
 +      ========================
 +       GRNET respects the MED received by its customers; thus, the
 +       customers can indicate their primary/backup line and control
 +       incoming traffic by setting MED appropriately. Also, the
 +       customers may use the community 5408:110 to indicate their
 +       backup connection (lower local pref), but this method is
 +       recommended only for customers multihomed to another Greek ISP
 +       that use their connection with GRNET as backup.
 +
 +      Anycast
 +      ========================
 +       GRNET does not follow any explicit policy for anycast services.
 +       Normal routing (and, thus, preference) applies to all anycast
 +       routes.
 +
 +      BGP Communities used in GRNET:
 +      ================================
 +
 +        Informational Communities:
 +      +---------------------------------------------------------------+
 +      | These communities tag the source of the routes. They can ONLY |
 +      | be appended by GRNET. Routes with this tag received by any    |
 +      | peer will be rejected!                                        |
 +      +---------------------------------------------------------------+
 +        5408:1001       Routes received from GEANT
 +        5408:1002       Routes received from GRIX
 +        5408:1003       Routes from GRNET (Customers & BackBone)
 +
 +        Routing Manipulation (for GRNET customers only):
 +      +---------------------------------------------------------------+
 +      | This set of tools allow GRNET clients to manipulate their     |
 +      | routing:                                                      |
 +      |                                                               |
 +      | Primary/Backup Link selection: The customers can indicate     |
 +      | their primary or backup link by setting MED appropriately.   |
 +      | Additionally, customers can tag their backup(s) with          |
 +      | community 5408:110. MED is the recommented way to affect      |
 +      | primary/backup routing; communities are meant to be used only |
 +      | by customers that are multihomed to another Greek ISP and     |
 +      | they use the non-GRNET connection as primary.                 |
 +      |                                                               |
 +      | Announcement Control: GRNET customers can prevent             |
 +      | their routes from being announced to GEANT and GRIX by tagging|
 +      | them with the appropriate community.                          |
 +      +---------------------------------------------------------------+
 +        5408:110            Backup connection, set local pref to 110
 +        5480:666 no-export  Blackhole all traffic TOWARDS this
 +                            (/32 ipv4 and /128 ipv6) route,
 +                            MUST be compined with "no-export"
 +        5408:2000           Do not aggregate (explicitely announce to
 +                            upstream and exchanges)
 +        5408:4001           Don't announce to GRIX
 +        5408:4005           Don't announce to GEANT
 +
 +
 +      LOCAL PREFERENCES IN GRNET:
 +      =============================
 +
 +        LocalPref 120:  - GRNET Customers
 +                        - Special Customers (KROOT, SYZEYXIS, ...)
 +                        - Locally Generated GRNET Aggregates
 +
 +        LocalPref 115:  - GRIX routes (MED=0 Primary, MED=20 Secondary)
 +
 +        LocalPref 110:  - GRNET Customers, backup connection
 +
 +        LocalPref 100:  - GEANT (MED=0 Primary, MED=20 Secondary)
 +
 + ######################################################################
 +
 +
 remarks:
 +=======================================================================
 + iBGP (AS5408)
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + Full-mesh iBGP peerings.
 + Import Policy: Blackhole routes tagged with 6408:666
 + Export Policy: Advertize (a) all routes (FIRT) or (b) GRNET & GRIX
 +                routes only, depending on router capabilities.
 + ======================================================================
 import:          from prng-as5408-ibgp
                       accept ANY;
                  REFINE {
                  # Distributed black-hole routing
                  from prng-as5408-ibgp
                       accept   community.contains(5408:666)
                                AND community.contains(NO_EXPORT);
                                # set next-hop = 192.168.0.1
                  # Normal routes
                  from prng-as5408-ibgp
                       accept   ANY;
                  }
 export:          to   prng-as5408-ibgp-part
                       announce {193.0.0.0/21} OR
                                (NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1006));
 export:          to   prng-as5408-ibgp
                       announce ANY;
 +
 +
 remarks:
 +=======================================================================
 + GEANT (AS20965)
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + GEANT is the Internet Upstream for GRNET
 + Import Policy: Accept all routes (apart from martians),
 +         set MED appropriately on primary & backup peering.
 + Export Policy: Announce all GRNET routes (tagged with 5408:1003)
 +         that are not tagged with 5408:4005 (don't-announce-to-geant).
 +         Aggregate PA space (except from the routes tagged with
 +         5408:2000 (do not aggregate) community.
 +=======================================================================
 import:	from AS20965 
                       action   community.append(5408:1001);
                       accept   NOT community.contains(5408:1002)
                                AND NOT community.contains(5408:1003)
                                AND NOT community.contains(5408:1006)
                                AND NOT fltr-martian;
                  REFINE {
                  # GEANT Primary
                  from AS20965  62.40.124.89
                       accept   ANY;
                  # GEANT Backup
                  from AS20965  62.40.124.141
                       action   med=20;
                       accept   ANY;
                  }
 export:	from AS20965
 
                       announce community.contains(5408:1003)
                                AND NOT community.contains(5408:4005);
                  REFINE {
                  to   AS20965
                       announce AS5408:RS-ROUTES;
                  to   AS20965
                       announce (AS5408:AS-TO-GEANT AND NOT AS5408:RS-ROUTES^0-32);
                  to   AS20965
                       announce community.contains(5408:2000);
                  }
 +
 +
 remarks:
 +=======================================================================
 + GRIX Peers
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + These are the GRIX Peers of GRNET
 + Import Policy: Reject routes tagged with special communities
 +         Accept all other routes that
 +           (a) have the appropriate AS path and
 +           (b) originate from the peer (or behind it)
 +         For these, and according to the received communities:
 +           (i)  Set the appropriate local preference
 + Export Policy: Announce all GRNET routes (tagged with 5408:1003)
 +         that are not tagged with 5408:4001 (don't-announce-to-grix).
 +         Aggregate PA space (except from the routes tagged with
 +         5408:2000 (do not aggregate) community.
 +=======================================================================
 import:          from AS-GRIX
                       action   pref=105; community.append(5408:1002);
                       accept   NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1003) AND
                                NOT community.contains(5408:1006) AND
                                <^PeerAS+PeerAS:AS-TO-AIX*$>;
                  REFINE {
                  # Primary
                  from AS-GRIX at 83.212.8.1
                       action   med=0;
                       accept   ANY;
                  # Backup
                  from AS-GRIX at 83.212.8.31
                       action   med=20;
                       accept   ANY;
                  }
 export:          to   prng-as5408-grix
                       announce community.contains(5408:1003)
                                AND NOT community.contains(5408:4001);
                  REFINE {
                  to   prng-as5408-grix
                       announce AS5408:RS-ROUTES;
                  to   prng-as5408-grix
                       announce (AS5408:AS-TO-AIX AND NOT AS5408:RS-ROUTES^0-32);
                  to   prng-as5408-grix
                       announce community.contains(5408:2000);
                  }
 +
 +
 remarks:
 +=======================================================================
 + GRNET Clients
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + These are the normal GRNET clients (Universities, Research orgs, etc)
 + Import Policy: Reject routes tagged with special communities
 +         Accept all other routes that
 +           (a) have the appropriate AS path and
 +           (b) originate from the client (or behind it)
 +         For these, and according to the received communities:
 +           (i)   Blackhole routes tagged with 6408:666
 +                 (cannot be described in RPSL, but it is implemented)
 +           (ii)  Set the appropriate local preference
 +         Prefixes with no corresponding exact matching route on the
 +         RIPE whois database are only accepted if tagged with NO_EXPORT
 +         Local Preference (on backup links) can be lowered by
 +         using the appropriate community (5408:110), but MED is
 +         recommended for this purpose.
 + Export Policy:
 +           (a) either all routes (FIRT)
 +           (b) or a partial routing table, consiting
 +               GRNET (5408:1003) and GRIX (5408:1002) routes.
 +=======================================================================
 import:          from prng-as5408-grnet-customers
                       action   pref=100; community.append(5408:1003);
                       accept   NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1002) AND
                                NOT community.contains(5408:1006) AND
                                community.contains(5408:666) AND
                                community.contains(NO_EXPORT) AND
                                (PeerAS^32 OR PeerAS:AS-TO-GRNET^32) AND
                                <^PeerAS+PeerAS:AS-TO-GRNET*$>;
                                # set next-hop = 192.168.0.1
 import:          from prng-as5408-grnet-customers
                       action   community.append(5408:1003);
                       accept   NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1002) AND
                                NOT community.contains(5408:1006) AND
                                community.contains(NO_EXPORT) AND
                                (PeerAS^0-32 OR PeerAS:AS-TO-GRNET^0-32)
                                AND <^PeerAS+PeerAS:AS-TO-GRNET*$>;
                  REFINE {
                  from AS-ANY
                       action   pref=110;
                       accept   community.contains(5408:110);
                  from AS-ANY
                       action   pref=100;
                       accept   ANY;
                  }
 import:          from prng-as5408-grnet-customers
                       action   community.append(5408:1003);
                       accept   NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1002) AND
                                NOT community.contains(5408:1006) AND
                                (PeerAS OR PeerAS:AS-TO-GRNET) AND
                                <^PeerAS+PeerAS:AS-TO-GRNET*$>;
                  REFINE {
                  from AS-ANY
                       action   aspath.prepend(AS5408,AS5408,AS5408,AS5408,AS5408);
                       accept   community.contains(5408:2005);
                  from AS-ANY   accept ANY;
                  }
                  REFINE {
                  from  AS-ANY
                        action  pref=110;
                        accept  community.contains(5408:110);
                  from  AS-ANY
                        action  pref=100;
                        accept  ANY;
                  }
 export:          to   prng-as5408-grnet-firt
                       announce ANY;
 export:          to   prng-as5408-grnet-customers
                       announce {193.0.0.0/21} OR
                                AS5408:RS-ROUTES OR
                                community.contains(5408:1002) OR
                                community.contains(5408:1003);
 +
 +
 remarks:
 +=======================================================================
 + K-ROOT mirror @ GRIX
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + K-ROOT @ GRIX. Accept K-Root routes, announce within GRNET *only*
                  Announce default route.
 +=======================================================================
 import:	from AS25152 
                       action   pref=105;
                                community.append(5408:1002);
                                community.append(5408:4001);
                                community.append(5408:4005);
                                community.append(5408:4006);
                       accept   {193.0.14.0/24, 195.251.59.0/28}
                                AND NOT community.contains(5408:1001)
                                AND NOT community.contains(5408:1003)
                                AND NOT community.contains(5408:1006);
 export:	from AS25152
 
                       announce {0.0.0.0/00};
 +
 +
 remarks:
 +=======================================================================
 + AS112 Project @ GRNET
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + AS112 Project. Announce nothing.
 +=======================================================================
 import:	from AS112 
                       action   pref=100;
                                community.append(5408:1003);
                       accept (AS112) AND <^AS112+$> AND
                                NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1002) AND
                                NOT community.contains(5408:1006);
 export:	from AS112
 
                       announce NOT ANY;
 +
 +
 remarks:
 +=======================================================================
 + SYZEYXIS
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + SYZEYXIS. announce GRNET routes, route within GRNET *only*.
 +=======================================================================
 import:	from AS65052 
                       action   pref=100;
                                community.append(5408:1003);
                                community.append(5408:4001);
                                community.append(5408:4005);
                                community.append(5408:4006);
                       accept   NOT community.contains(5408:1001) AND
                                NOT community.contains(5408:1002) AND
                                NOT community.contains(5408:1006) AND
                                (AS65052) AND <^AS65052+$>;
 export:	from AS65052
 
                       announce (AS5408:RS-ROUTES) OR
                                community.contains(5408:1002) OR
                                community.contains(5408:1003);
 +
 +
 remarks:
 +=======================================================================
 + AKAMAI
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + AKAMAI. Accept no routes. Announce GRNET customers.
 +=======================================================================
 import:	from AS21357 
                       accept   NOT ANY;
 export:	from AS21357
 
                       announce AS5408:RS-ROUTES OR
                                community.contains(5408:1002) OR
                                community.contains(5408:1003);
 +
 +
 remarks:
 +=======================================================================
 + ROUTE-COLLECTOR
 + ----------------------------------------------------------------------
 + PEER DESCRIPTION:
 + ROUTE-COLLECTOR. Accept no routes. Announce everything
 +=======================================================================
 import:	from AS65501 
                       accept   NOT ANY;
 export:	from AS65501
 
                       announce ANY;
 +
 +
 remarks:
 +#######################################################################
 +#               END OF ROUTING POLICY FOR GRNET                       #
 +#######################################################################
 +
 admin-c:         GN1931-RIPE
 tech-c:          GN1931-RIPE
 mnt-by:          RIPE-NCC-END-MNT
 mnt-by:          GRNET-NOC
 source:          RIPE
 changed:         apolyr@noc.grnet.gr 20110330
 changed:         alioumis@noc.grnet.gr 20110908
 changed:         alioumis@noc.grnet.gr 20110926
 
 role:           GRNET NOC
 org:            ORG-GRaT1-RIPE
 address:        Greek Research and Technology Network (GRNET) S.A.
 address:        Messogeion 56
 address:        Athens 11527, GREECE
 phone:          +30 210 7474274
 fax-no:         +30 210 7474490
 e-mail:         noc@grnet.gr
 remarks:        --------------------------------------
 remarks:        For complains about abuse, spam etc:
 abuse-mailbox:  abuse@grnet.gr
 remarks:        --------------------------------------
 admin-c:        TC552-RIPE
 admin-c:        PT1566-RIPE
 tech-c:         YM412-RIPE
 tech-c:         AP3196-RIPE
 tech-c:         AL3706-RIPE
 mnt-by:         GRNET-NOC
 nic-hdl:        GN1931-RIPE
 changed:        A.Polyrakis@noc.ntua.gr 20070612
 source:         RIPE
 
 
whois AS 5408 was cached on Dec 22, 2014 @ 11:42:41 UTC

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        /\\/IPDUHUDPI\//\
        


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