75.100.64.0/22

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-75-100-0-0-1
OrgID:          TDST
Parent:         NET-75-0-0-0-0
NetName:        NETBLK-TDSNET-BLK
NetRange:       75.100.0.0 - 75.100.255.255
NetType:        allocation
OriginAS:       4181
RegDate:        2006-07-25
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:      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:      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:      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


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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
75.100.65.202	AS4181 TDS TELECOM	`4.83ms` from Minneapolis, US
75.100.64.252	AS4181 TDS TELECOM	`4.96ms` from Minneapolis, US
75.100.67.181	AS4181 TDS TELECOM	`5.57ms` from Minneapolis, US
75.100.66.109	AS4181 TDS TELECOM	`4.87ms` from Minneapolis, 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
168.30.128.70	AS3479 Board of Regents of the University System of Georgia	`1.99ms` from Atlanta, US
52.10.2.102	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
184.174.0.198	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
174.110.65.22	AS11426 Charter Communications Inc	`8.90ms` from Charlotte, US
73.44.159.150	AS7922 Comcast Cable Communications, LLC	`5.73ms` from Chicago, US
73.185.235.118	AS7922 Comcast Cable Communications, LLC	`14.33ms` from Chicago, US
117.25.150.134	AS4134 CHINANET-BACKBONE	`4.17ms` from Fuzhou, CN
168.76.110.22	AS137951 ASLINE LIMITED	`0.85ms` from Hong Kong, HK
128.91.249.38	AS55 University of Pennsylvania	`3.72ms` from New York City, US
3.84.173.246	AS14618 Amazon.com, Inc.	`0.63ms` from Reston, US
24.199.102.246	AS14061 DigitalOcean, LLC	`0.27ms` from San Jose, US
73.140.114.214	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Seattle, US
121.163.22.70	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
159.124.107.6	AS30103 Zoom Video Communications, Inc	`0.64ms` from Sydney, AU
220.133.67.246	AS3462 Data Communication Business Group	`1.68ms` from Taichung, TW
67.193.114.102	AS7992 Cogeco Connexion Inc.	`8.78ms` from Toronto, CA
102.26.82.246	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.31ms` from Tunis, TN
185.55.163.38	AS204659 Antares-NetlogiX Netzwerkberatung GmbH	`0.24ms` from Vienna, AT
31.14.117.54	AS25184 Afranet	`16.32ms` from Yerevan, AM
152.179.52.118	AS701 Verizon Business	`0.37ms` from Ashburn, US
73.195.19.54	AS7922 Comcast Cable Communications, LLC	`8.68ms` from Ashburn, US
18.12.19.22	AS3 Massachusetts Institute of Technology	`1.55ms` from Boston, US
120.41.188.182	AS4134 CHINANET-BACKBONE	`4.49ms` from Fuzhou, CN
47.238.56.150	AS45102 Alibaba (US) Technology Co., Ltd.	`0.80ms` from Hong Kong, HK
38.79.115.214	AS174 Cogent Communications	`0.56ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 75.100.66.108

traceroute to 75.100.66.108 (75.100.66.108): 64 hops max, 52 byte packets

1 [AS15169] 108.170.234.152 28.825 ms

2 *

3 *

4 [AS4181] 75.100.66.108 56.071 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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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