CF1759264828829-tsm20250929235914

WWW.RTSAK.COM - nb.engr.washington.edu

Search for IP or hostnames:

nb.engr.washington.edu checked at 2025-09-30T20:40:28.805Z 640ms 102/102/102 100% R:23

nb.engr.washington.edu

NSholly.s.uw.edu
A2607:4000:301:1::69 🇺🇸 University of Washington (ASN 14221)
PTRholly.s.uw.edu
A173.250.227.69🇺🇸 University of Washington (ASN 14221)
PTRholly.s.uw.edu
NShanna.cac.washington.edu
A2607:4000:200:42::5 🇺🇸 University of Washington
PTRhanna.s.uw.edu
A140.142.5.5🇺🇸 University of Washington
PTRhanna.s.uw.edu
NSmarge.cac.washington.edu
A2607:4000:200:43::13 🇺🇸 University of Washington
PTRmarge.cac.washington.edu
A140.142.5.13🇺🇸 University of Washington
PTRmarge.cac.washington.edu
MXmail1.cheme.washington.edu
A128.95.145.248🇺🇸 University of Washington
PTRmail1.cheme.washington.edu
MXmail.nb.engr.washington.edu
A128.95.214.35🇺🇸 University of Washington
PTRmail.nb.uw.edu
MXsupport.nb.engr.washington.edu
A128.208.16.2🇺🇸 University of Washington
A128.95.54.133🇺🇸 University of Washington
PTRengr.washington.edu
PTRsites.engr.washington.edu
PTRdev.sites.engr.washington.edu

engr.washington.edu

NSholly.s.uw.edu
NShanna.cac.washington.edu
NSmarge.cac.washington.edu
MXrelay.engr.washington.edu
A128.95.54.133🇺🇸 University of Washington

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Starts with same word

Starts similarily

AI analysis

nb.engr.washington.edu is a parent of support.nb.engr.washington.edu and mail.nb.engr.washington.edu.

nb.engr.washington.edu resolves to one IP number: 128.95.54.133.

other host names including kemi.washington.edu, engr.uw.edu, hcde.washington.edu, engr.washington.edu and me.washington.edu share IP numbers with nb.engr.washington.edu.

nb.engr.washington.edu is delegated to three name servers holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.

nb.engr.washington.edu at least partially shares name servers with other domains, for instance mailman12.u.washington.edu, 13.142.140.in-addr.arpa, 166.95.128.in-addr.arpa, innovation.yorku.ca and offcampus.lib.washington.edu.

These name servers are commonly used alongside ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca, june.cs.washington.edu and dns.apl.washington.edu.

Host names with two IP numbers:

holly.s.uw.edu points to: 2607:4000:301:1::69 and 173.250.227.69.

hanna.cac.washington.edu points to: 2607:4000:200:42::5 and 140.142.5.5.

marge.cac.washington.edu points to: 2607:4000:200:43::13 and 140.142.5.13.

nb.engr.washington.edu is handled by three mail servers: mail1.cheme.washington.edu, mail.nb.engr.washington.edu and support.nb.engr.washington.edu.

nb.engr.washington.edu shares at least partially some mail servers with other domains, including cheme.washington.edu, mail.nb.engr.washington.edu and nb.uw.edu.

these mail servers are often used alongside mail.cheme.washington.edu, mail.nb.uw.edu and mail2.nb.engr.washington.edu.

Host names with one IP number: mail1.cheme.washington.edu points to 128.95.145.248; mail.nb.engr.washington.edu points to 128.95.214.35; support.nb.engr.washington.edu points to 128.208.16.2.

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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vppnnnR CF johedugfp 2025-09-30