WWW.RTSAK.COM - 171.142.140.in-addr.arpa
Search for IP or hostnames:
171.142.140.in-addr.arpa checked at 2025-10-20T19:24:51.724Z 308ms 75/75/75 100% R:14171.142.140.in-addr.arpa
| NS | holly.s.uw.edu | ||||||
| A | 2607:4000:301:1::69 🇺🇸 University of Washington (ASN 14221) | ||||||
| PTR | holly.s.uw.edu | ||||||
| A | 173.250.227.69🇺🇸 University of Washington (ASN 14221) | ||||||
| PTR | holly.s.uw.edu | ||||||
| NS | hanna.cac.washington.edu | ||||||
| A | 2607:4000:200:42::5 🇺🇸 University of Washington | ||||||
| PTR | hanna.s.uw.edu | ||||||
| A | 140.142.5.5🇺🇸 University of Washington | ||||||
| PTR | hanna.s.uw.edu | ||||||
| NS | marge.cac.washington.edu | ||||||
| A | 2607:4000:200:43::13 🇺🇸 University of Washington | ||||||
| PTR | marge.cac.washington.edu | ||||||
| A | 140.142.5.13🇺🇸 University of Washington | ||||||
| PTR | marge.cac.washington.edu | ||||||
| PTR | ae3--1964.uwar-uwtc-1.infra.washington.edu | ||||||
| A | 140.142.171.1🇺🇸 University of Washington | ||||||
| PTR | ae3--1964.uwar-uwtc-1.infra.washington.edu | ||||||
| A | 140.142.171.3🇺🇸 University of Washington | ||||||
| PTR | ae3--1964.uwar-uwtc-1.infra.washington.edu | ||||||
| A | 172.22.171.1 | ||||||
| A | 172.22.171.3 | ||||||
142.140.in-addr.arpa
| NS | holly.s.uw.edu | ||||||
| NS | hanna.cac.washington.edu | ||||||
| NS | marge.cac.washington.edu | ||||||
Up
23.171.142.140.in-addr.arpa |
1.171.142.140.in-addr.arpa |
3.171.142.140.in-addr.arpa |
18.171.142.140.in-addr.arpa |
93.171.142.140.in-addr.arpa |
55.171.142.140.in-addr.arpa |
6.171.142.140.in-addr.arpa |
Starts with same word
171.es |
171.ch |
171.run |
171.co |
171.fr |
171.uk |
171.tv |
171.cn |
171.biz |
171.ru |
171.eu |
171.cl |
171.ae |
171.ca |
171.ddns.net |
171.guru |
171.us |
171.dk |
171.com.tw |
171.in-addr.arpa |
171.be |
171.in |
171.com |
171.at |
171.de |
171.nl |
171.ltd |
Starts similarily
AI analysis
171.142.140.in-addr.arpa is a parent of 23.171.142.140.in-addr.arpa, 1.171.142.140.in-addr.arpa, 3.171.142.140.in-addr.arpa, 18.171.142.140.in-addr.arpa and 93.171.142.140.in-addr.arpa, plus a few other host names.
The domain 171.142.140.in-addr.arpa is delegated to three name servers: holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.
171.142.140.in-addr.arpa shares name servers with other domains at least partially, for instance psych.yorku.ca, yucc.yorku.ca, medconnection.org, iwri.org and gw.yorku.ca.
These name servers are commonly used with ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca, dns.apl.washington.edu and june.cs.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
ae3--1964.uwar-uwtc-1.infra.washington.edu points to four IP numbers: 140.142.171.1, 140.142.171.3, 172.22.171.1 and 172.22.171.3.