DNSWHOIS.INFO - 30.4.74.in-addr.arpa
Search for IP or hostnames:
30.4.74.in-addr.arpa checked at 2025-10-20T11:59:08.846Z 364ms 50/50/50 100% R:830.4.74.in-addr.arpa
| 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 | ||||||
4.74.in-addr.arpa
| NS | authns1.centurylink.net | ||||||
| NS | authns2.centurylink.net | ||||||
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
Up
156.30.4.74.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 156.30.4.74.in-addr.arpa is 30.4.74.in-addr.arpa.
30.4.74.in-addr.arpa is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.
30.4.74.in-addr.arpa uses the same name server setup as other domains, for instance 140.34.199.in-addr.arpa, 168.34.69.in-addr.arpa, century-link.mobi, 61.79.66.in-addr.arpa and 101.160.75.in-addr.arpa.
30.4.74.in-addr.arpa shares name servers with other domains at least partially, for instance 231.63.67.in-addr.arpa, 175.177.167.in-addr.arpa, 53.245.205.in-addr.arpa, 96.18.69.in-addr.arpa and 35.240.205.in-addr.arpa.
these name servers are commonly used together with ns1.kmcmail.net and ns2.kmcmail.net.
Host names with two IP numbers:
The host authns1.qwest.net points to 2001:428::5 and 63.150.72.4.
The host authns2.qwest.net points to 2001:428::6 and 208.44.130.120.