CF1761664032588-tsm20251027103946

DNSWHOIS.INFO - buf1.wsubr.com

Search for IP or hostnames:

buf1.wsubr.com checked at 2025-10-28T15:07:12.573Z 245ms 50/50/50 100% R:9

AI analysis

buf1.wsubr.com serves as the mail server for buf1.wsubr.com.

buf1.wsubr.com points to two IP numbers: 2001:470:8a1a:1:1::20 and 192.3.3.30.

Other host names, for instance wsubr.com, serbras.com, uyeda.com.br and www.wsubr.com share IP numbers with buf1.wsubr.com.

A single mail server handles buf1.wsubr.com.

buf1.wsubr.com resolves to two IP numbers: 2001:470:8a1a:1:1::20 and 192.3.3.30.

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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