CF1760934829778-tsm20251017082432

WWW.RTSAK.COM - open.spec.org

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open.spec.org checked at 2025-10-20T04:33:49.725Z 288ms 25/25/25 100% R:7

open.spec.org

A38.146.202.4🇺🇸 Cogent Communications, Inc.
PTRopen.spec.org

spec.org

NSns1.headgear.org
NSns2.headgear.org
MXpro.spec.org
NSpro.spec.org
NSspec.cs.miami.edu
A38.146.202.4🇺🇸 Cogent Communications, Inc.
rank #32495 globally
rank #3705 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

open.spec.org points to IP number: 38.146.202.4.

Other host names, for instance iozone.org and spec.org, share IP numbers with open.spec.org.

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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ZQNNcrZ CF johedugfp 2025-10-20