DNSWHOIS.INFO - 81.4.76.in-addr.arpa
Search for IP or hostnames:
81.4.76.in-addr.arpa checked at 2025-10-15T21:48:28.380Z 157ms 63/63/63 100% R:1381.4.76.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 | ||||||
4.76.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
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Starts with same word
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AI analysis
81.4.76.in-addr.arpa has 229.81.4.76.in-addr.arpa, 107.81.4.76.in-addr.arpa and 106.81.4.76.in-addr.arpa as children.
Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 81.4.76.in-addr.arpa.
81.4.76.in-addr.arpa shares the same name server setup as other domains, for example 72.34.69.in-addr.arpa, airfitadjustablepillow.com, 202.54.208.in-addr.arpa, qwestip.net and 202.34.69.in-addr.arpa.
81.4.76.in-addr.arpa shares name servers with other domains to some extent, including dohospital.com, las.aero, utfdial.utelfla.com and ajcity.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.embarqservices.net mail server handles 81.4.76.in-addr.arpa.
81.4.76.in-addr.arpa shares the same mail server setup as other domains, including 178.76.67.in-addr.arpa, 63.69.69.in-addr.arpa, 72.2.76.in-addr.arpa, 2.76.in-addr.arpa and 39.3.76.in-addr.arpa.
mail.embarqservices.net points to a single IP number: 209.26.88.20.