CF1760750501002-tsm20251017082432

IPLIST.NET - 197.133.221.in-addr.arpa

Search for IP or hostnames:

197.133.221.in-addr.arpa checked at 2025-10-18T01:21:40.956Z 544ms 50/50/50 100% R:19

197.133.221.in-addr.arpa

NSauth300.ns.uu.net
A2404:e2:10:6801::35:0 🇦🇺 Verizon - Asia-Pac
PTRauth300.ns.uu.net
A210.80.58.74🇸🇬 Verizon - Asia-Pac
PTRauth300.ns.uu.net
NSauth320.ns.uu.net
A2404:e2:10:6801::35:2 🇦🇺 Verizon - Asia-Pac
PTRauth320.ns.uu.net
A210.80.58.98🇸🇬 Verizon - Asia-Pac
PTRauth320.ns.uu.net

133.221.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

197.133.221.in-addr.arpa is parent of 182.197.133.221.in-addr.arpa, 103.197.133.221.in-addr.arpa, 115.197.133.221.in-addr.arpa and 104.197.133.221.in-addr.arpa.

197.133.221.in-addr.arpa is delegated to two name servers: auth300.ns.uu.net and auth320.ns.uu.net.

197.133.221.in-addr.arpa uses the same name server setup as other domains such as foodstandards.govt.nz, 27.21.203.in-addr.arpa, 169.80.210.in-addr.arpa, 27.80.210.in-addr.arpa and 209.78.203.in-addr.arpa.

197.133.221.in-addr.arpa shares name servers with other domains at least partially, for example mail.ipprofiles.com, 31.115.203.in-addr.arpa, 27.115.203.in-addr.arpa, 95.81.210.in-addr.arpa and 36.115.203.in-addr.arpa.

these name servers are often used with the following: auth301.ns.uu.net, auth100.ns.uu.net, p1.ns.slt.lk, s1.ns.slt.lk, s2.ns.slt.lk, u.ns.verio.net, auth120.ns.uu.net, auth200.ns.uu.net, ns1.slt.lk and nisc.slt.lk.

Host names with two IP numbers:

auth300.ns.uu.net points to 2404:e2:10:6801::35:0 and 210.80.58.74; auth320.ns.uu.net points to 2404:e2:10:6801::35:2 and 210.80.58.98.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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ljTdNSw CF johedugfp 2025-10-18