CF1761262037280-tsm20251017082432

NSLIST.NET - 1.221.68.68.in-addr.arpa

Search for IP or hostnames:

1.221.68.68.in-addr.arpa checked at 2025-10-23T23:27:17.262Z 189ms 20/20/20 100% R:15

1.221.68.68.in-addr.arpa

PTRsmtp-out01.sapphirek12.com
A2602:fc7a:104:2000::701 🇺🇸 K12 Systems
PTRsmtp-out01.sapphirek12.com
A68.68.221.1🇺🇸 K12 Systems
PTRsmtp-out01.sapphirek12.com

221.68.68.in-addr.arpa

NSjune.ns.cloudflare.com
NSkip.ns.cloudflare.com

Starts with same word

Starts similarily

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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MhekOSb CF johedugfp 2025-10-23