CF1760564674635-tsm20251015201252

DNSWHOIS.INFO - webmail.cis.jhu.edu

Search for IP or hostnames:

webmail.cis.jhu.edu checked at 2025-10-15T21:44:34.625Z 99ms 22/22/22 100% R:11

webmail.cis.jhu.edu

A128.220.140.20🇺🇸 Johns Hopkins University
PTRwebmail.cis.jhu.edu

cis.jhu.edu

NSens1.jhmi.edu
NSens1.jhu.edu
MXsmtp.johnshopkins.edu
A128.220.194.98🇺🇸 Johns Hopkins University

PTR for

Starts with same word

Starts similarily

AI analysis

webmail.cis.jhu.edu points to a single IP number: 128.220.140.20.

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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ZTQNYZW CF johedugfp 2025-10-15