CF1759182879364-tsm20250927195623

WWW.RTSAK.COM - www.ssl.umd.edu

Search for IP or hostnames:

www.ssl.umd.edu checked at 2025-09-29T21:54:39.348Z 196ms 88/88/88 100% R:13

www.ssl.umd.edu

MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1b 🇺🇸 Google
PTRdd-in-f27.1e100.net
A142.250.141.27🇺🇸 Google
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1b 🇺🇸 Google
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google
PTRmj-in-f26.1e100.net
A128.8.55.24🇺🇸 UMDNET
PTRssl.umd.edu
PTRajclark3.eng.umd.edu
PTRajclark.eng.umd.edu
PTRwww.mait.umd.edu
PTRwww.norbertwiener.umd.edu
PTRwww.ssl.umd.edu

ssl.umd.edu

MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A128.8.55.24🇺🇸 UMDNET

PTR for

Starts with same word

Starts similarily

AI analysis

www.ssl.umd.edu resolves to one IP number: 128.8.55.24.

other host names including physics.umd.edu, ssl.umd.edu, www.mait.umd.edu, ajclark.eng.umd.edu and www.norbertwiener.umd.edu share IP numbers with www.ssl.umd.edu.

www.ssl.umd.edu is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

www.ssl.umd.edu shares some mail servers with other domains, at least partially, for instance ahoyproductions.com, ernestmax.com, topleadsolutions.com, gc-sys.com and zutrix.com.

these mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and zwdiimrk57padhjln2rntmfjb2xob2o7cj4jgtyjtaegg3ra66xa.mx-verification.google.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.141.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27

alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1b and 192.178.209.27

alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

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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