159.112.40.0/21

AS4181 · TDS TELECOM

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Summary

Country	United States
Domain	tdstelecom.com
ASN	AS4181
Registry	ARIN
ID	TDST

WHOIS Details

NetHandle:      NET-159-112-0-0-1
OrgID:          TDST
Parent:         NET-159-0-0-0-0
NetName:        TDST
NetRange:       159.112.0.0 - 159.112.127.255
NetType:        allocation
RegDate:        2022-06-30
Updated:        2022-06-30
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:      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 8 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
159.112.41.146	goatnode.com	1
159.112.40.156	slampereur.org	1
159.112.42.196	raaawr.com	1
159.112.44.2	thedamits.com	1

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

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Pingable IPs

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

IP Address	ASN	Details
159.112.47.2	AS4181 TDS TELECOM	`6.86ms` from Chicago, US
159.112.40.1	AS4181 TDS TELECOM	`6.69ms` from Chicago, US
159.112.45.151	AS4181 TDS TELECOM	`7.20ms` from Chicago, US
159.112.41.113	AS4181 TDS TELECOM	`7.02ms` from Chicago, US
159.112.44.228	AS4181 TDS TELECOM	`7.13ms` from Chicago, US
159.112.43.174	AS4181 TDS TELECOM	`7.03ms` from Chicago, US
159.112.42.2	AS4181 TDS TELECOM	`7.12ms` from Chicago, US
159.112.46.200	AS4181 TDS TELECOM	`7.21ms` from Chicago, 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
3.160.79.5	AS16509 Amazon.com, Inc.	`2.54ms` from Al Fujairah City, AE
69.142.53.53	AS7922 Comcast Cable Communications, LLC	`8.10ms` from Ashburn, US
108.89.139.21	AS7018 AT&T Enterprises, LLC	`1.77ms` from Atlanta, US
94.132.72.149	AS2860 NOS COMUNICACOES, S.A.	`8.23ms` from Braga, PT
68.144.233.117	AS6327 Shaw Communications Inc.	`5.00ms` from Calgary, CA
60.188.132.117	AS4134 CHINANET-BACKBONE	`9.21ms` from Hangzhou, CN
83.229.42.213	AS400619 AROSSCLOUD INC.	`1.32ms` from Hong Kong, HK
170.244.234.229	AS266514 Antonio J De Albuquerque ME	`5.02ms` from Joao Pessoa, BR
196.37.111.53	AS3741 Dimension Data	`1.22ms` from Johannesburg, ZA
46.26.124.21	AS12430 VODAFONE ESPANA S.A.U.	`8.29ms` from Madrid, ES
187.147.212.181	AS8151 UNINET	`16.72ms` from Miami, US
95.228.194.245	AS3269 Telecom Italia S.p.A.	`3.83ms` from Milan, IT
68.198.159.117	AS6128 Cablevision Systems Corp.	`2.02ms` from New York City, US
82.196.198.181	AS2116 GLOBALCONNECT AS	`2.12ms` from Oslo, NO
45.228.119.245	AS267081 Netslim Provedor de Internet Eireli - ME	`0.72ms` from Porto Alegre, BR
95.51.155.101	AS5617 Orange Polska Spolka Akcyjna	`1.66ms` from Poznan, PL
49.25.139.69	AS4766 Korea Telecom	`7.85ms` from Seoul, KR
121.126.27.53	AS4766 Korea Telecom	`1.03ms` from Seoul, KR
108.157.231.21	AS16509 Amazon.com, Inc.	`0.21ms` from Stockholm, SE
1.169.136.21	AS3462 Data Communication Business Group	`1.08ms` from Taipei, TW
210.198.219.85	AS2516 KDDI CORPORATION	`10.67ms` from Tokyo, JP
124.209.139.245	AS2516 KDDI CORPORATION	`5.67ms` from Tokyo, JP
76.70.241.5	AS577 Bell Canada	`17.86ms` from Toronto, CA
4.174.216.213	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
173.66.210.133	AS701 Verizon Business	`2.16ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 159.112.42.247

traceroute to 159.112.42.247 (159.112.42.247): 64 hops max, 52 byte packets

4 [AS1651] 69.50.243.131 26.109 ms

5 [AS4181] 159.112.42.247 28.256 ms

Measurement taken from

IPinfo ProbeNet in Denver, 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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