CF1757506401610-tsm20250910111407

WWW.RTSAK.COM - 1.0.0.0.0.0.0.0.f.f.f.f.0.0.0.0.1.0.1.0.1.0.2.2.0.e.c.0.1.0.0.2.ip6.arpa

Search for IP or hostnames:

1.0.0.0.0.0.0.0.f.f.f.f.0.0.0.0.1.0.1.0.1.0.2.2.0.e.c.0.1.0.0.2.ip6.arpa checked at 2025-09-10T12:13:21.593Z 487ms 20/20/20 100% R:11

1.0.0.0.0.0.0.0.f.f.f.f.0.0.0.0.1.0.1.0.1.0.2.2.0.e.c.0.1.0.0.2.ip6.arpa

PTRns1.hku.hk
A2001:ce0:2201:101:0:ffff:0:1 🇭🇰 The University of Hong Kong
PTRns1.hku.hk
A147.8.2.3🇭🇰 The University of Hong Kong
PTRns1.hku.hk

0.0.0.0.0.0.0.f.f.f.f.0.0.0.0.1.0.1.0.1.0.2.2.0.e.c.0.1.0.0.2.ip6.arpa

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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jsKfPBA CF johedugfp 2025-09-10