1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.170.0.0/16
  4. AS4181  | 216.170.140.0/23

216.170.140.0/23

AS4181  ·  TDS TELECOM

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Summary

Country United States
Domain tdstelecom.com
ASN AS4181
Parent Range 216.170.128.0/17
Registry ARIN
ID NETBLK-TDSNET-BLK

WHOIS Details

NetHandle:      NET-216-170-128-0-1
OrgID:          TDST
Parent:         NET-216-0-0-0-0
NetName:        NETBLK-TDSNET-BLK
NetRange:       216.170.128.0 - 216.170.255.255
NetType:        allocation
RegDate:        2000-07-18
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:        2025-11-05
OfficePhone:    +1-800-358-3648
Mailbox:        abuse@tds.net
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:        2025-11-05
OfficePhone:    +1-800-358-3648
Mailbox:        ispadmin@tdstelecom.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.170.140.0/23

Range ASN Company Num of IPs
216.170.128.0/17 AS4181 TDS TELECOM 32,768

Nearby Ranges

BGP prefixes that overlap with 216.170.0.0/16

Range ASN Company Num of IPs
216.170.128.0/17 AS4181 TDS TELECOM 32,768
216.170.0.0/18 AS7029 Windstream Communications LLC 16,384
216.170.64.0/19 AS13760 Uniti Fiber Holdings Inc. 8,192
216.170.64.0/19 AS18886 Uniti Fiber Holdings Inc. 8,192
216.170.104.0/22 AS399889 Qwscloud Dot Com 1,024
216.170.96.0/22 AS20326 Private Customer 1,024
216.170.110.0/23 AS35911 Diffusion Fermont 512
216.170.113.0/24 AS3257 Ctac B.V. 256
216.170.115.0/24 AS3257 Ctac B.V. 256
216.170.117.0/24 AS33412 Keepit A/S 256
216.170.120.0/24 AS33651 WiredISP Inc. 256
216.170.121.0/24 AS36363 Paravis, LLC 256
216.170.114.0/24 AS395339 Donnelley Financial, LLC. 256
216.170.125.0/24 AS395339 Donnelley Financial, LLC. 256
216.170.127.0/24 AS395558 Garden State Computing LLC 256
216.170.81.0/24 AS18886 InLine Connections ADSL Singles 256
216.170.112.0/24 AS46450 WiredISP Inc. 256
216.170.116.0/24 AS46450 WiredISP Inc. 256
216.170.122.0/24 AS6079 WiredISP Inc. 256
216.170.119.0/24 AS63052 Tough Country Communications Ltd. 256
216.170.126.0/24 AS63052 Tough Country Communications Ltd. 256
216.170.124.0/24 AS19122 EntirelyDigital 256
216.170.68.0/24 AS18886 Inline Connections, Inc. 256
216.170.118.0/24 AS207990 HostRoyale LLC 256
216.170.123.0/24 AS207990 HostRoyale LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

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
Read more

Pingable IPs

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

IP Address ASN Details
216.170.141.68 AS4181 TDS TELECOM 4.54ms from Greenwood Village, US
216.170.140.1 AS4181 TDS TELECOM 1.90ms from Denver, 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
180.77.236.71 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.71ms from Beijing, CN
81.241.183.119 AS5432 Proximus NV 2.36ms from Brussels, BE
104.48.36.231 AS7018 AT&T Enterprises, LLC 4.10ms from Chicago, US
98.179.29.103 AS22773 Cox Communications Inc. 8.96ms from Kansas City, US
82.0.210.167 AS5089 Virgin Media Limited 9.76ms from London, GB
34.152.34.119 AS396982 Google LLC 0.11ms from Montreal, CA
177.141.69.167 AS28573 Claro NXT Telecomunicacoes Ltda 4.82ms from Osasco, BR
34.225.213.167 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
51.105.220.23 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
52.142.251.39 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
117.231.205.71 AS9829 National Internet Backbone 12.56ms from Chennai, IN
73.242.231.23 AS7922 Comcast Cable Communications, LLC 9.35ms from Denver, US
119.123.62.135 AS4134 CHINANET-BACKBONE 1.20ms from Guangzhou, CN
121.67.201.135 AS23555 Shinhan Bank 1.73ms from Incheon, KR
114.203.153.39 AS9318 SK Broadband Co Ltd 6.00ms from Incheon, KR
197.90.61.231 AS20011 Dimension Data 1.86ms from Johannesburg, ZA
108.172.16.23 AS852 TELUS Communications Inc. 0.71ms from Kelowna, CA
76.175.189.39 AS20001 Charter Communications Inc 6.66ms from Los Angeles, US
220.253.68.103 AS7545 TPG Telecom Limited 11.16ms from Melbourne, AU
65.51.251.7 AS22345 Solix, Inc. 1.59ms from New York City, US
98.116.219.231 AS701 Verizon Business 2.64ms from New York City, US
92.220.210.87 AS29695 Altibox AS 8.07ms from Oslo, NO
191.8.90.55 AS27699 TELEFÔNICA BRASIL S.A 3.16ms from Sao Paulo, BR
221.202.127.119 AS4837 CHINA UNICOM China169 Backbone 10.53ms from Tieling, CN
182.115.217.135 AS4837 CHINA UNICOM China169 Backbone 3.37ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 216.170.140.247
traceroute to 216.170.140.247 (216.170.140.247): 64 hops max, 52 byte packets
4 [AS4181] 69.128.248.75 0.962 ms
5 *
Measurement taken from IPinfo ProbeNet in Denver, US
On

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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