WWW.RTSAK.COM - 221.116.65.in-addr.arpa
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221.116.65.in-addr.arpa checked at 2025-10-20T21:38:34.175Z 134ms 50/50/50 100% R:14221.116.65.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 | ||||||
116.65.in-addr.arpa
| NS | authns1.qwest.net | ||||||
| NS | authns2.qwest.net | ||||||
Up
Starts with same word
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.com |
221.ru |
Starts similarily
AI analysis
221.116.65.in-addr.arpa has 229.221.116.65.in-addr.arpa, 227.221.116.65.in-addr.arpa and 231.221.116.65.in-addr.arpa as children.
Two name servers authns1.qwest.net and authns2.qwest.net handle the delegation for 221.116.65.in-addr.arpa.
221.116.65.in-addr.arpa shares the same name server setup as other domains, for example 49.103.168.in-addr.arpa, 147.235.63.in-addr.arpa, hiddengrovefitness.com, 11.112.66.in-addr.arpa and chmp.cec.qwest.net.
221.116.65.in-addr.arpa at least partially shares name servers with other domains, for example westhealth.com, mie-net.us and 123.89.64.in-addr.arpa.
These name servers are often used together with ns.allina.com and nsext-stc.allina.com.
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.