Autonomous System 4181 !asn !rdap !prefixes !peers !siblings !bl
 
 #
 # 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.
 #
 
 
 ASNumber:       4181
 ASName:         TDS-AS
 ASHandle:       AS4181
 RegDate:        1994-12-16
 Updated:        2019-07-03    
 Ref:            https://rdap.arin.net/registry/autnum/4181
 
 
 OrgName:        TDS TELECOM
 OrgId:          TDST-Z
 Address:        525 Junction Rd.
 City:           Madison
 StateProv:      WI
 PostalCode:     53717
 Country:        US
 RegDate:        2019-04-23
 Updated:        2019-04-23
 Ref:            https://rdap.arin.net/registry/entity/TDST-Z
 
 
 OrgAbuseHandle: ABUSE163-ARIN
 OrgAbuseName:   abuse
 OrgAbusePhone:  +1-800-358-3648 
 OrgAbuseEmail:  abuse@tds.net.
 OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE163-ARIN
 
 OrgTechHandle: SERVI6-ARIN
 OrgTechName:   Service Activation
 OrgTechPhone:  +1-800-358-3648 
 OrgTechEmail:  serviceactivation@tdstelecom.com.
 OrgTechRef:    https://rdap.arin.net/registry/entity/SERVI6-ARIN
 
 OrgTechHandle: INO44-ARIN
 OrgTechName:   IP Network Operations
 OrgTechPhone:  +1-800-358-3648 
 OrgTechEmail:  ispadmin@tdstelecom.com.
 OrgTechRef:    https://rdap.arin.net/registry/entity/INO44-ARIN
 
 OrgTechHandle: INE14-ARIN
 OrgTechName:   IP Network Engineering
 OrgTechPhone:  +1-800-358-3648 
 OrgTechEmail:  IPRequests@tdstelecom.com.
 OrgTechRef:    https://rdap.arin.net/registry/entity/INE14-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.
 #
 
 
whois AS 4181 was cached on Mar 10, 2025 @ 7:50:17 UTC
  
___________   ____________________
           \ |
            \|

          _     _ 
        / (_____) \
      /| ___   ___ |\
     (|| \__| |__/ ||)
      ||           ||
        \|       |/
         \ _____ /
     _   | \___/ |   _
     \\ _/\_____/\_ //
     /\\/IPDUHUDPI\//\