WWW.RTSAK.COM - 121.72.in-addr.arpa
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121.72.in-addr.arpa checked at 2025-10-17T04:57:49.944Z 290ms 41/41/41 100% R:10121.72.in-addr.arpa
| NS | ns1.vzwdomain.com | ||||||
| A | 2001:4888:8000:10:0:103:0:3 🇺🇸 CELLCO | ||||||
| A | 66.174.0.3🇺🇸 CELLCO | ||||||
| PTR | ns1.vzwdomain.com | ||||||
| NS | ns2.vzwdomain.com | ||||||
| A | 2001:4888:8000:10:0:103:0:105 🇺🇸 CELLCO | ||||||
| A | 66.174.70.102🇺🇸 CELLCO | ||||||
| PTR | 102.sub-66-174-70.myvzw.com | ||||||
72.in-addr.arpa
| NS | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| NS | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
Starts with same word
Starts similarily
AI analysis
Two name servers ns1.vzwdomain.com and ns2.vzwdomain.com handle delegation for 121.72.in-addr.arpa.
121.72.in-addr.arpa uses the same name server setup as other domains, for example sub-75-199-199.myvzw.com, sub-97-208-244.myvzw.com, sub-70-206-227.myvzw.com, sub-75-240-167.myvzw.com and sub-70-201-200.myvzw.com.
Host names with two IP numbers:
ns1.vzwdomain.com points to: 2001:4888:8000:10:0:103:0:3 and 66.174.0.3
ns2.vzwdomain.com points to: 2001:4888:8000:10:0:103:0:105 and 66.174.70.102
dbq