CF1763170617854-tsm20251109205412

DNSWHOIS.INFO - 201.81.76.in-addr.arpa

Search for IP or hostnames:

201.81.76.in-addr.arpa checked at 2025-11-15T01:36:57.834Z 154ms 48/48/48 100% R:13 allDone:true timedOut:false

201.81.76.in-addr.arpa

NSauth1.charter.com
A24.216.90.1🇺🇸 Charter-Communications-CHARTER-20115
PTRauth1.charter.com
NSauth2.charter.com
A24.216.90.2🇺🇸 Charter-Communications-CHARTER-20115
PTRauth2.charter.com
NSauth3.charter.com
A24.240.146.1🇺🇸 Charter-Communications-CHARTER-20115
PTRauth3.charter.com
NSauth4.charter.com
A24.240.146.2🇺🇸 Charter-Communications-CHARTER-20115
PTRauth4.charter.com

81.76.in-addr.arpa

NSauth1.charter.com
NSauth2.charter.com
NSauth3.charter.com
NSauth4.charter.com

Up

Starts with same word

Starts similarily

AI analysis

201.81.76.in-addr.arpa is parent of 211.201.81.76.in-addr.arpa and 82.201.81.76.in-addr.arpa.

201.81.76.in-addr.arpa is delegated to four name servers: auth1.charter.com, auth2.charter.com, auth3.charter.com and auth4.charter.com.

201.81.76.in-addr.arpa at least partially shares its name servers with other domains, for instance 106.91.172.in-addr.arpa, 28.87.71.in-addr.arpa, 218.141.74.in-addr.arpa, 196.159.24.in-addr.arpa and 225.47.in-addr.arpa.

Host names with one IP number: auth1.charter.com points to 24.216.90.1; auth2.charter.com points to 24.216.90.2; auth3.charter.com points to 24.240.146.1; auth4.charter.com points to 24.240.146.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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