1. All IP Ranges
  2. 209.0.0.0/8
  3. 209.169.0.0/16
  4. AS4181  | 209.169.204.0/23

209.169.204.0/23

AS4181  ·  TDS TELECOM

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Summary

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

WHOIS Details

NetHandle:      NET-209-169-202-0-1
OrgID:          TDST
Parent:         NET-209-0-0-0-0
NetName:        NETBLK-TDSNET-BAJA
NetRange:       209.169.202.0 - 209.169.207.255
NetType:        allocation
RegDate:        2005-08-26
Updated:        2019-07-10
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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 209.169.0.0/16

Range ASN Company Num of IPs
209.169.128.0/18 AS11290 Cogeco Connexion inc 16,384
209.169.64.0/18 AS6300 Fidium 16,384
209.169.0.0/19 AS46595 Penasco Valley Telecommunications 8,192
209.169.208.0/21 AS11232 Midcontinent Communications 2,048
209.169.192.0/22 AS11232 Midcontinent Communications 1,024
209.169.220.0/22 AS4181 TDS TELECOM 1,024
209.169.216.0/23 AS4181 TDS TELECOM 512
209.169.200.0/23 AS11232 Bagley Public Utilities 512
209.169.218.0/23 AS11232 Midcontinent Communications 512
209.169.196.0/23 AS4181 TDS TELECOM 512

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

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

IP Address ASN Details
209.169.204.1 AS4181 TDS TELECOM 2.06ms from Denver, US
209.169.205.195 AS4181 TDS TELECOM 5.78ms 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
92.67.4.167 AS1136 KPN B.V. 0.51ms from Amsterdam, NL
74.140.105.71 AS10796 Charter Communications Inc 16.00ms from Cleveland, US
41.186.1.167 AS36890 MTN Rwandacell 0.64ms from Kigali, RW
86.193.105.71 AS3215 Orange S.A. 5.04ms from Marseille, FR
194.103.101.7 AS205332 Broadridge Trading and Connectivity Solutions AB 1.12ms from Milan, IT
212.31.252.55 AS8220 COLT Technology Services Group Limited 0.61ms from Milan, IT
174.82.181.103 AS20115 Charter Communications LLC 14.82ms from Minneapolis, US
148.75.89.23 AS6128 Cablevision Systems Corp. 6.55ms from New York City, US
46.241.77.151 AS21127 Joint Stock Company TransTeleCom 1.04ms from Novosibirsk, RU
67.23.254.151 AS33182 HostDime.com, Inc. 0.20ms from Orlando, US
34.91.26.199 AS396982 Google LLC 0.13ms from Oudeschip, NL
213.210.181.71 AS13036 T-Mobile Czech Republic a.s. 4.35ms from Prague, CZ
46.120.194.55 AS12400 Partner Communications Ltd. 0.88ms from Rosh Ha‘Ayin, IL
195.155.3.7 AS33548 Unwired Broadband, LLC 10.48ms from San Jose, US
189.188.83.135 AS8151 UNINET 4.13ms from Santiago de Queretaro, MX
179.193.61.247 AS26599 TELEFÔNICA BRASIL S.A 2.03ms from Sao Paulo, BR
211.227.104.103 AS4766 Korea Telecom 1.89ms from Seoul, KR
47.103.103.247 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.15ms from Shanghai, CN
101.83.225.71 AS4812 China Telecom (Group) 3.28ms from Shanghai, CN
87.249.233.71 AS35558 Izhevsk Network Technologies Ltd 9.44ms from Yekaterinburg, RU
92.97.59.7 AS5384 Emirates Internet 4.81ms from Al Fujairah City, AE
186.29.12.183 AS19429 ETB - Colombia 1.22ms from Bogota, CO
20.190.233.167 AS8075 Microsoft Corporation 0.19ms from Boydton, US
189.5.134.167 AS28573 Claro NXT Telecomunicacoes Ltda 8.57ms from Brasilia, BR
35.205.189.151 AS396982 Google LLC 0.13ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f5 209.169.205.10
traceroute to 209.169.205.10 (209.169.205.10): 64 hops max, 52 byte packets
5 [AS4181] 69.128.248.75 0.625 ms
6 *
7 [AS4181] 209.169.205.10 28.706 ms
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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