CF1762275019995-tsm20251104152717

WWW.RTSAK.COM - 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.6.7.0.0.1.0.c.9.f.4.0.1.0.a.2.ip6.arpa

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1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.6.7.0.0.1.0.c.9.f.4.0.1.0.a.2.ip6.arpa checked at 2025-11-04T16:50:19.976Z 426ms 20/20/20 100% R:14

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.6.7.0.0.1.0.c.9.f.4.0.1.0.a.2.ip6.arpa

PTRmail.grufo.com
A2a01:4f9:c011:4f5d::1 🇫🇮 Hetzner
PTRsmtp.it-resc.eu
A135.181.203.217🇫🇮 Hetzner
PTRsmtp.it-resc.eu

0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.6.7.0.0.1.0.c.9.f.4.0.1.0.a.2.ip6.arpa

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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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