CF1763809271865-tsm20251122104726

WWW.RTSAK.COM - beta.etd.cisco.com

Search for IP or hostnames:

beta.etd.cisco.com checked at 2025-11-22T11:01:11.852Z 96ms 41/41/41 100% R:10 allDone:true timedOut:false

beta.etd.cisco.com

MXmx.beta.etd.cisco.com
A18.208.116.83🇺🇸 Amazon
PTRmx.beta.etd.cisco.com
A52.7.77.68🇺🇸 Amazon
PTRmx.beta.etd.cisco.com
A98.85.98.88🇺🇸 Amazon
PTRmx.beta.etd.cisco.com

etd.cisco.com

NSns-498.awsdns-62.com
NSns-540.awsdns-03.net
NSns-1456.awsdns-54.org
MXinbound-smtp.us-east-1.amazonaws.com
NSns-1941.awsdns-50.co.uk

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Starts with same word

Starts similarily

AI analysis

beta.etd.cisco.com is a parent of mx.beta.etd.cisco.com.

beta.etd.cisco.com is handled by a single mail server, mx.beta.etd.cisco.com.

beta.etd.cisco.com shares some mail servers with other domains at least partially, for example nihdev.cit.nih.gov.

these mail servers are often used with nihcesxway7.nihdev.cit.nih.gov and nihcesxwayst07.nihdev.cit.nih.gov.

Host mx.beta.etd.cisco.com points to three IPs: 18.208.116.83, 52.7.77.68 and 98.85.98.88.

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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