74.211.16.0/21

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-74-211-0-0-1
OrgID:          TDST
Parent:         NET-74-0-0-0-0
NetName:        NETBLK-TDSNET-BAJA
NetRange:       74.211.0.0 - 74.211.95.255
NetType:        allocation
RegDate:        2007-01-05
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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 74.211.0.0/16

Range ASN Company Num of IPs
74.211.128.0/17 AS3257 GTT Americas, LLC 32,768
74.211.236.0/22 AS9009 Rutilance Networks 1,024
74.211.232.0/24 AS2914 Arisk Communications inc. 256
74.211.234.0/24 AS2914 Arisk Communications inc. 256
74.211.233.0/24 AS401783 Arisk Communications inc. 256

Hosted domains

There are 9 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.211.17.210 astonhaycock.com 2

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

1,278 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
74.211.18.81 AS4181 TDS TELECOM 11.47ms from Los Angeles, US
74.211.16.1 AS4181 TDS TELECOM 8.21ms from Los Angeles, US
74.211.19.33 AS4181 TDS TELECOM 10.00ms from Los Angeles, US
74.211.21.242 AS4181 TDS TELECOM 11.75ms from Los Angeles, US
74.211.20.252 AS4181 TDS TELECOM 11.32ms from Los Angeles, US
74.211.22.57 AS4181 TDS TELECOM 10.93ms from Los Angeles, US
74.211.17.96 AS4181 TDS TELECOM 11.11ms from Los Angeles, US
74.211.23.74 AS4181 TDS TELECOM 11.53ms 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
172.174.163.53 AS8075 Microsoft Corporation 0.98ms from Ashburn, US
35.224.170.53 AS396982 Google LLC 0.11ms from Council Bluffs, US
108.200.154.245 AS7018 AT&T Enterprises, LLC 4.67ms from Dallas, US
18.156.49.149 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
150.241.76.165 AS199785 Cloud Hosting Solutions, Limited. 0.17ms from Frankfurt am Main, DE
116.105.30.181 AS24086 Viettel Corporation 9.80ms from Ho Chi Minh City, VN
118.140.194.5 AS9304 HGC Global Communications Limited 1.68ms from Hong Kong, HK
217.138.102.245 AS16247 M247 Ltd 0.43ms from London, GB
193.164.100.5 AS5552 Redcentric Solutions Ltd 0.80ms from London, GB
62.64.17.149 AS25159 PJSC MegaFon 1.44ms from Moscow, RU
20.201.231.5 AS8075 Microsoft Corporation 0.38ms from Quincy, US
186.105.127.229 AS7418 TELEFÓNICA CHILE S.A. 4.27ms from Santiago, CL
201.161.95.165 AS19373 Triara.com S.A. de C.V. 1.66ms from Santiago de Queretaro, MX
65.158.165.229 AS209 CenturyLink Communications, LLC 8.12ms from Seattle, US
14.64.198.181 AS4766 Korea Telecom 1.47ms from Seoul, KR
43.217.96.21 AS16509 Amazon.com, Inc. 0.53ms from Sepang, MY
126.139.107.85 AS17676 SoftBank Corp. 1.08ms from Tokyo, JP
93.143.13.133 AS5391 Hrvatski Telekom d.d. 6.87ms from Zagreb, HR
220.249.0.213 AS4808 China Unicom Beijing Province Network 4.29ms from Beijing, CN
84.239.27.37 AS212238 Datacamp Limited 0.08ms from Chicago, US
91.16.42.213 AS3320 Deutsche Telekom AG 2.67ms from Frankfurt am Main, DE
37.104.130.181 AS25019 Saudi Telecom Company JSC 2.70ms from Jeddah, SA
123.232.94.213 AS4837 CHINA UNICOM China169 Backbone 3.25ms from Jinan, CN
193.128.175.101 AS702 Verizon Business 1.13ms from London, GB
2.3.254.133 AS3215 Orange S.A. 6.51ms from Lyon, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 74.211.18.134
traceroute to 74.211.18.134 (74.211.18.134): 64 hops max, 52 byte packets
3 [AS4181] 69.130.31.106 11.738 ms
4 [AS4181] 74.211.18.134 15.827 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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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