WWW.RTSAK.COM - 121.76.67.in-addr.arpa
Search for IP or hostnames:
121.76.67.in-addr.arpa checked at 2025-10-25T22:22:37.755Z 135ms 66/66/66 100% R:13121.76.67.in-addr.arpa
| MX | mail.embarqservices.net | ||||||
| A | 209.26.88.20🇺🇸 AS2379 | ||||||
| PTR | mail.embarqservices.net | ||||||
| NS | authns1.qwest.net | ||||||
| A | 2001:428::5 🇺🇸 Lumen AS209 | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4🇺🇸 Lumen AS209 | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns2.qwest.net | ||||||
| A | 2001:428::6 🇺🇸 Lumen AS209 | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120🇺🇸 Lumen AS209 | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
76.67.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
Up
84.121.76.67.in-addr.arpa |
55.121.76.67.in-addr.arpa |
247.121.76.67.in-addr.arpa |
200.121.76.67.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
121.76.67.in-addr.arpa is parent of 84.121.76.67.in-addr.arpa, 55.121.76.67.in-addr.arpa, 247.121.76.67.in-addr.arpa and 200.121.76.67.in-addr.arpa.
121.76.67.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.
121.76.67.in-addr.arpa uses the same name server setup as other domains, including mypetsmartcharities.org, dodmart.us, 73.224.63.in-addr.arpa, 116.97.in-addr.arpa and 252.100.65.in-addr.arpa.
At least part of the name servers for 121.76.67.in-addr.arpa are shared with other domains, for instance flymccarran.com, 801grand.com, insightfinancialcu.org, felixdiesel.com and 215.63.67.in-addr.arpa.
These name servers are commonly used with ns1.kmcmail.net, ns2.kmcmail.net, ns4.sprintsvc.net and ns5.sprintsvc.net.
Host names with two IP numbers:
authns1.qwest.net points to 2001:428::5 and 63.150.72.4.
authns2.qwest.net points to 2001:428::6 and 208.44.130.120.
The mail server for 121.76.67.in-addr.arpa is mail.embarqservices.net.
121.76.67.in-addr.arpa uses the same mail server setup as other domains, for instance 17.53.71.in-addr.arpa, 228.50.71.in-addr.arpa, 94.51.71.in-addr.arpa, 253.34.69.in-addr.arpa and 196.34.69.in-addr.arpa.
Host mail.embarqservices.net points to IP 209.26.88.20.