#
  # ARIN WHOIS data and services are subject to the Terms of Use
  # available at: https://www.arin.net/resources/registry/whois/tou/
  #
  # If you see inaccuracies in the results, please report at
  # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
  #
  # Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
  #
  
  
  NetRange:       38.0.0.0 - 38.255.255.255
  CIDR:           38.0.0.0/8
  NetName:        COGENT-A
  NetHandle:      NET-38-0-0-0-1
  Parent:          ()
  NetType:        Direct Allocation
  OriginAS:       AS174
  Organization:   PSINet, Inc. (PSI)
  RegDate:        1991-04-16
  Updated:        2023-10-11
  Comment:        IP allocations within 38.0.0.0/8 are used for Cogent customer static IP assignments.
  Comment:        
  Comment:        Reassignment information for this block can be found at rwhois.cogentco.com 4321
  Comment:        
  Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
  Ref:            https://rdap.arin.net/registry/ip/38.0.0.0
  
  
  
  OrgName:        PSINet, Inc.
  OrgId:          PSI
  Address:        2450 N Street NW
  City:           Washington
  StateProv:      DC
  PostalCode:     20037
  Country:        US
  RegDate:        
  Updated:        2023-10-11
  Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
  Ref:            https://rdap.arin.net/registry/entity/PSI
  
  ReferralServer:  rwhois://rwhois.cogentco.com:4321
  
  OrgAbuseHandle: COGEN-ARIN
  OrgAbuseName:   Cogent Abuse
  OrgAbusePhone:  +1-877-875-4311 
  OrgAbuseEmail:  abuse@cogentco.com.
  OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN
  
  OrgNOCHandle: ZC108-ARIN
  OrgNOCName:   Cogent Communications
  OrgNOCPhone:  +1-877-875-4311 
  OrgNOCEmail:  noc@cogentco.com.
  OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN
  
  OrgTechHandle: IPALL-ARIN
  OrgTechName:   IP Allocation
  OrgTechPhone:  +1-877-875-4311 
  OrgTechEmail:  ipalloc@cogentco.com.
  OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN
  
  RTechHandle: PSI-NISC-ARIN
  RTechName:   IP Allocation
  RTechPhone:  +1-877-875-4311 
  RTechEmail:  ipalloc@cogentco.com.
  RTechRef:    https://rdap.arin.net/registry/entity/PSI-NISC-ARIN
  
  
  #
  # ARIN WHOIS data and services are subject to the Terms of Use
  # available at: https://www.arin.net/resources/registry/whois/tou/
  #
  # If you see inaccuracies in the results, please report at
  # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
  #
  # Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
  #
  
  %rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.1)
  network:ID:NET4-266480081D
  network:Network-Name:NET4-266480081D
  network:IP-Network:38.100.128.8/29
  network:Org-Name:Cogent communications - IPENG
  network:Street-Address:LYONER STRASSE 15
  network:City:FRANKFURT AM MAIN
  network:Country:DE
  network:Postal-Code:60528
  network:Tech-Contact:ZC108-ARIN
  network:Updated:2024-05-13 18:45:35
  %ok