CF1760825398643-tsm20251017082432

WWW.RTSAK.COM - penguin.us

Search for IP or hostnames:

penguin.us checked at 2025-10-18T22:09:58.626Z 318ms 119/119/119 100% R:18

penguin.us

MXus-smtp-inbound-1.mimecast.com
A170.10.128.141๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com
A170.10.128.141๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242๐Ÿ‡บ๐Ÿ‡ธ Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
NSns1.prh.com
A107.162.234.197๐Ÿ‡บ๐Ÿ‡ธ Defense.Net
NSns2.prh.com
A107.162.176.221๐Ÿ‡บ๐Ÿ‡ธ Defense.Net
A18.211.120.133๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-18-211-120-133.compute-1.amazonaws.com
A44.219.250.216๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-44-219-250-216.compute-1.amazonaws.com
A52.204.53.5๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-52-204-53-5.compute-1.amazonaws.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

Three IP numbers (18.211.120.133, 44.219.250.216 and 52.204.53.5) are pointed to by penguin.us.

other host names for instance juniebjones.com, wwwpenguinbooks.com, jackdubrulbooks.com, www.bridgeofclaybook.com and doubleday.biz share IP numbers with penguin.us.

penguin.us is delegated to two name servers: ns1.prh.com and ns2.prh.com.

penguin.us shares the same name server setup as other domains, for example waterbrook.tv, worldwarz.net, alanfurst.net, 2brets.com and rcrais.com.

Host names with one IP number:

The host ns1.prh.com points to 107.162.234.197 and the host ns2.prh.com points to 107.162.176.221.

penguin.us is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

penguin.us shares the same mail server setup as other domains, for instance circor.com, chhins.com, vortexaviation.us, mrbostondrinks.com and callequity.net.

penguin.us shares at least partially some mail servers with other domains, for instance silgancls.com, kaleido.com and senior-planning.com.

Host names with six IP numbers

The host name us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

The host name us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

Host names that point to each IP

170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

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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CQbnfna CF johedugfp 2025-10-18