CF1757260639820-tsm20250907140122

DNSWHOIS.INFO - 4.139.in-addr.arpa

Search for IP or hostnames:

4.139.in-addr.arpa checked at 2025-09-07T15:57:19.805Z 187ms 59/59/59 100% R:17

4.139.in-addr.arpa

NSauth100.ns.uu.net
A198.6.1.202🇺🇸 Verizon
PTRauth100.ns.uu.net
NSauth110.ns.uu.net
A198.6.1.114🇺🇸 Verizon
PTRauth110.ns.uu.net
NSauth200.ns.uu.net
A2001:600:1c0:e000::35:2 🇳🇱 Verizon - EMEA
PTRauth200.ns.uu.net
A195.129.12.82🇳🇱 Verizon - EMEA
PTRauth200.ns.uu.net
NSauth210.ns.uu.net
A2001:600:1c0:e001::35:2 🇳🇱 Verizon - EMEA
PTRauth210.ns.uu.net
A195.129.12.74🇳🇱 Verizon - EMEA
PTRauth210.ns.uu.net

139.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

AI analysis

Host names 195.4.139.in-addr.arpa, 42.4.139.in-addr.arpa, 133.4.139.in-addr.arpa, 168.4.139.in-addr.arpa, 60.4.139.in-addr.arpa, and others have 4.139.in-addr.arpa as their parent.

Four name servers, auth100.ns.uu.net, auth110.ns.uu.net, auth200.ns.uu.net, and auth210.ns.uu.net, are delegated to 4.139.in-addr.arpa.

The domain 4.139.in-addr.arpa partially shares name servers with other domains such as maa2.alter.net, lax16.alter.net, mrs4.alter.net, 142.81.63.in-addr.arpa, and 226.149.in-addr.arpa.

The name servers auth00.ns.uu.net, auth120.ns.uu.net, auth111.ns.uu.net, auth01.ns.uu.net, auth51.ns.uu.net, is1.grundfos.com, is3.grundfos.com, ns.emea.verizonbusiness.com, auth101.ns.uu.net, and auth60.ns.uu.net are commonly used in conjunction.

IP address for auth100.ns.uu.net is 198.6.1.202.

IP address for auth110.ns.uu.net is 198.6.1.114.

auth200.ns.uu.net is associated with two IP addresses: 2001:600:1c0:e000::35:2 and 195.129.12.82.

auth210.ns.uu.net resolves to two IP addresses: 2001:600:1c0:e001::35:2 and 195.129.12.74.

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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lkMXBkh CF johedugfp 2025-09-07