CF1759619358648-tsm20251004101907

WWW.RTSAK.COM - 4.139.128.in-addr.arpa

Search for IP or hostnames:

4.139.128.in-addr.arpa checked at 2025-10-04T23:09:18.597Z 1468ms 51/51/51 100% R:23

4.139.128.in-addr.arpa

NSrelay10.huji.ac.il
A208.67.222.222🇺🇸 Cisco Umbrella
PTRdns.opendns.com
PTRresolver1.opendns.com
PTRdns.umbrella.com
PTRdns.sse.cisco.com
NSrelay2.huji.ac.il
A128.139.6.66🇮🇱 Israel InterUniversity Computation Center
PTRrelay2.huji.ac.il
NSrelay3.huji.ac.il
A128.139.6.11🇮🇱 Israel InterUniversity Computation Center
PTRrelay3.huji.ac.il
NSrelay4.huji.ac.il
A132.64.9.222🇮🇱 Israel InterUniversity Computation Center
PTRrelay4.huji.ac.il

139.128.in-addr.arpa

NSrelay2.huji.ac.il
NSlmd.iucc.ac.il
NSlookup.iucc.ac.il
NSmdns.iucc.ac.il
NSilns.ilan.net.il

Up

Starts with same word

Starts similarily

AI analysis

4.139.128.in-addr.arpa is the parent of 9.4.139.128.in-addr.arpa, 18.4.139.128.in-addr.arpa, 2.4.139.128.in-addr.arpa, 247.4.139.128.in-addr.arpa, 11.4.139.128.in-addr.arpa and a few other host names.

4.139.128.in-addr.arpa is delegated to four name servers: relay10.huji.ac.il, relay2.huji.ac.il, relay3.huji.ac.il and relay4.huji.ac.il.

4.139.128.in-addr.arpa at least partially shares name servers with other domains such as w.huji.ac.il, 1.114.192.in-addr.arpa, alberteinstein.info, dorms.huji.ac.il and ma.huji.ac.il.

these name servers are commonly used alongside the name servers ns.openu.ac.il, aristo.tau.ac.il, sdns.tau.ac.il, e-shuldig.cs.huji.ac.il and ns11.openu.ac.il.

Host names with one IP number:

relay10.huji.ac.il points to: 208.67.222.222

relay2.huji.ac.il points to: 128.139.6.66

relay3.huji.ac.il points to: 128.139.6.11

relay4.huji.ac.il points to: 132.64.9.222

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

AzFaFNZ CF johedugfp 2025-10-04