CF1762256340720-tsm20251104080352

WWW.RTSAK.COM - 21.6.47.in-addr.arpa

Search for IP or hostnames:

21.6.47.in-addr.arpa checked at 2025-11-04T11:39:00.702Z 327ms 48/48/48 100% R:16

21.6.47.in-addr.arpa

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

6.47.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

21.6.47.in-addr.arpa is a parent of 107.21.6.47.in-addr.arpa and 151.21.6.47.in-addr.arpa.

21.6.47.in-addr.arpa delegates to four name servers: auth1.charter.com, auth2.charter.com, auth3.charter.com and auth4.charter.com.

21.6.47.in-addr.arpa at least partially shares name servers with other domains, including 44.158.24.in-addr.arpa, 151.60.70.in-addr.arpa, 117.39.96.in-addr.arpa, 219.191.72.in-addr.arpa and 193.75.50.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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