CF1763610575372-tsm20251116095642

DNSWHOIS.INFO - 159.204.209.in-addr.arpa

Search for IP or hostnames:

159.204.209.in-addr.arpa checked at 2025-11-20T03:49:35.337Z 158ms 57/57/57 100% R:11 allDone:true timedOut:false

159.204.209.in-addr.arpa

NSa.auth-ns.sonic.net
A2001:5a8:601:2::39 🇺🇸 AS46375
PTRa.auth-ns.sonic.net
A157.131.0.39🇺🇸 Sonic.net, Inc.
PTRa.auth-ns.sonic.net
NSb.auth-ns.sonic.net
A2607:43c1:1:3::144 AS26858
PTRb.auth-ns.sonic.net
A75.101.68.144🇺🇸 AS26858
PTRb.auth-ns.sonic.net
NSc.auth-ns.sonic.net
A2604:1380:45d1:ae01::3 🇺🇸 Equinix
PTRc.auth-ns.sonic.net
A139.178.66.139🇺🇸 Equinix
PTRc.auth-ns.sonic.net

204.209.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

159.204.209.in-addr.arpa is a parent of 0.159.204.209.in-addr.arpa, 193.159.204.209.in-addr.arpa, 20.159.204.209.in-addr.arpa, 14.159.204.209.in-addr.arpa and 1.159.204.209.in-addr.arpa, plus a few other host names.

The domain 159.204.209.in-addr.arpa is delegated to three name servers: a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net.

159.204.209.in-addr.arpa shares name servers with other domains at least partially, for instance 140.204.209.in-addr.arpa, formcon.com, tenuki.org, w00d.us and 221.12.69.in-addr.arpa.

these name servers are often used together with the name servers d.auth-ns.sonic.net.

Host names with two IP numbers:

a.auth-ns.sonic.net points to 2001:5a8:601:2::39 and 157.131.0.39

b.auth-ns.sonic.net points to 2607:43c1:1:3::144 and 75.101.68.144

c.auth-ns.sonic.net points to 2604:1380:45d1:ae01::3 and 139.178.66.139

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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