66.173.36.0/22

AS4181  ·  TDS TELECOM

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Summary

Country United States
Domain tdstelecom.com
ASN AS4181
Registry ARIN
ID NETBLK-TDSNET-BLK

WHOIS Details

NetHandle:      NET-66-173-0-0-1
OrgID:          TDST
Parent:         NET-66-0-0-0-0
NetName:        NETBLK-TDSNET-BLK
NetRange:       66.173.0.0 - 66.173.127.255
NetType:        allocation
OriginAS:       4181
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-09-28
Updated:        2019-01-07
Source:         ARIN


OrgID:          TDST
OrgName:        TDS TELECOM
CanAllocate:    
Street:         525 Junction Rd.
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53717
Comment:        http://www.tdstelecom.com
RegDate:        1994-12-16
Updated:        2024-11-25
OrgAdminHandle: INE14-ARIN
OrgTechHandle:  INE14-ARIN
OrgTechHandle:  INO44-ARIN
OrgTechHandle:  SERVI6-ARIN
OrgAbuseHandle: ABUSE163-ARIN
Source:         ARIN


POCHandle:      ABUSE163-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         525 Junction Rd
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53717
RegDate:        2003-01-03
Updated:        2024-07-29
OfficePhone:    +1-800-358-3648
Mailbox:        abuse@tds.net
Source:         ARIN


POCHandle:      SERVI6-ARIN
IsRole:         Y
LastName:       Service Activation
FirstName:      
Street:         525 Junction Rd.
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53717
RegDate:        2004-10-19
Updated:        2022-07-18
OfficePhone:    +1-800-358-3648
Mailbox:        serviceactivation@tdstelecom.com
Source:         ARIN


POCHandle:      INE14-ARIN
IsRole:         Y
LastName:       IP Network Engineering
FirstName:      
Street:         525 Junction Road
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53717
RegDate:        2012-01-12
Updated:        2025-02-20
OfficePhone:    +1-800-358-3648
Mailbox:        IPRequests@tdstelecom.com
Source:         ARIN


POCHandle:      INO44-ARIN
IsRole:         Y
LastName:       IP Network Operations
FirstName:      
Street:         525 Junction Road
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53717
RegDate:        2012-01-12
Updated:        2024-11-05
OfficePhone:    +1-800-358-3648
Mailbox:        ispadmin@tdstelecom.com
Source:         ARIN

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

556 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.173.39.97 AS4181 TDS TELECOM 11.46ms from Los Angeles, US
66.173.38.194 AS4181 TDS TELECOM 11.19ms from Los Angeles, US
66.173.37.151 AS4181 TDS TELECOM 10.49ms from Los Angeles, US
66.173.36.1 AS4181 TDS TELECOM 7.92ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
216.194.41.86 AS16524 MetTel 1.21ms from Atlanta, US
167.160.165.150 AS36352 HostPapa 0.10ms from Buffalo, US
108.227.145.102 AS7018 AT&T Enterprises, LLC 2.14ms from Chicago, US
69.147.5.246 AS17025 Zayo Bandwidth 10.85ms from Dallas, US
83.248.44.102 AS1257 Tele2 Sverige AB 7.81ms from Goeteborg, SE
70.124.201.182 AS11427 Charter Communications Inc 6.03ms from Houston, US
81.35.97.134 AS3352 TELEFONICA DE ESPANA S.A.U. 2.01ms from Madrid, ES
81.35.175.166 AS3352 TELEFONICA DE ESPANA S.A.U. 1.78ms from Madrid, ES
110.147.139.86 AS1221 Telstra Limited 6.62ms from Melbourne, AU
2.44.215.166 AS30722 Vodafone Italia S.p.A. 5.32ms from Milan, IT
60.130.197.150 AS17676 SoftBank Corp. 3.90ms from Osaka, JP
37.252.238.230 AS42473 ANEXIA Internetdienstleistungs GmbH 0.77ms from Osasco, BR
69.91.240.102 AS73 University of Washington 2.73ms from Seattle, US
36.229.178.134 AS3462 Data Communication Business Group 1.26ms from Taipei, TW
96.86.17.38 AS7922 Comcast Cable Communications, LLC 7.34ms from Ashburn, US
45.23.82.182 AS7018 AT&T Enterprises, LLC 4.17ms from Atlanta, US
184.22.131.150 AS133481 AIS Fibre 15.44ms from Bangkok, TH
85.121.195.86 AS44081 YUL PRO SRL 3.95ms from Bucharest, RO
87.188.96.86 AS3320 Deutsche Telekom AG 6.99ms from Frankfurt am Main, DE
86.188.163.150 AS2856 British Telecommunications PLC 0.67ms from London, GB
147.93.68.214 AS47583 Hostinger International Limited 0.33ms from Osasco, BR
91.173.190.198 AS12322 Free SAS 17.71ms from Paris, FR
60.217.191.54 AS4837 CHINA UNICOM China169 Backbone 6.02ms from Qingdao, CN
189.141.73.134 AS8151 UNINET 1.01ms from Santiago de Queretaro, MX
96.74.3.54 AS7922 Comcast Cable Communications, LLC 3.02ms from Seattle, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 66.173.36.170
traceroute to 66.173.36.170 (66.173.36.170): 64 hops max, 52 byte packets
3 [] 206.72.210.140 1.479 ms
4 *
5 [AS4181] 66.173.36.170 14.199 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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