CF1759356960018-tsm20251001211114

WWW.ROBTEX.COM - mail.textbooks.com

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mail.textbooks.com checked at 2025-10-01T22:16:00.001Z 126ms 99/99/99 100% R:12

mail.textbooks.com

MXus-smtp-inbound-1.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com

textbooks.com

MXus-smtp-inbound-1.mimecast.com
NSchan.ns.cloudflare.com
NSfrank.ns.cloudflare.com
A2606:4700::6812:1cc1🇺🇸 Cloudflare
A2606:4700::6812:1dc1🇺🇸 Cloudflare
A104.18.28.193Cloudflare
A104.18.29.193Cloudflare
rank #50266 globally
rank #25462 in the tld

Starts with same word

Starts similarily

AI analysis

mail.textbooks.com is handled by a single mail server, us-smtp-inbound-1.mimecast.com.

mail.textbooks.com shares the same mail server setup as other domains, for instance usmabookstore.com, mkclaw.us.com, sorensensystems.com, ckor.com and thgcorporation.com.

mail.textbooks.com shares mail servers with other domains at least partially; for instance medone-rx.com, grrashplumbing.com, shamrockfcu.com, wkml.com and silversmithveraja.com.

these mail servers are commonly used with the mail servers us-smtp-inbound-2.mimecast.com.

Host name us-smtp-inbound-1.mimecast.com points to six IP numbers: 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.

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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