IPLIST.NET - 191.59.128.in-addr.arpa
Search for IP or hostnames:
191.59.128.in-addr.arpa checked at 2025-11-04T04:11:24.562Z 119ms 50/50/50 100% R:13191.59.128.in-addr.arpa
| NS | ext-ns1.columbia.edu | ||||||
| A | 2001:18d8::35 🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| A | 2001:18d8:1::1:1 🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| A | 128.59.1.1🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| NS | ext-ns2.columbia.edu | ||||||
| A | 128.59.1.2🇺🇸 Columbia University | ||||||
| PTR | ext-ns2.columbia.edu | ||||||
59.128.in-addr.arpa
| NS | ext-ns1.columbia.edu | ||||||
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| NS | auth4.dns.cogentco.com | ||||||
| NS | auth5.dns.cogentco.com | ||||||
Up
Starts with same word
191.cz |
191.com |
191.in |
191.in-addr.arpa |
191.vn |
191.media |
191.tech |
191.cn |
191.com.tw |
191.co.in |
191.no |
191.ca |
191.be |
191.su |
191.tv |
191.cc |
191.biz |
191.de |
191.tel |
191.ch |
191.org |
191.dk |
191.nl |
191.gr |
191.it |
191.fr |
Starts similarily
AI analysis
191.59.128.in-addr.arpa is a parent of 32.191.59.128.in-addr.arpa and 56.191.59.128.in-addr.arpa.
191.59.128.in-addr.arpa is delegated to two name servers: ext-ns1.columbia.edu and ext-ns2.columbia.edu.
191.59.128.in-addr.arpa uses the same name server setup as other domains such as millertheater.com, adcu.columbia.edu, 217.2.209.in-addr.arpa, millertheatre.com and 166.236.129.in-addr.arpa.
191.59.128.in-addr.arpa shares name servers with other domains at least partially, for example p-i-r.org, 97.104.143.in-addr.arpa, ncl.cs.columbia.edu, mailman.columbia.edu and 139.111.146.in-addr.arpa.
these name servers are often used with the following: acme.ucc.cuny.edu, ns1.nyp.org, ns2.nyp.org, lavinia.cis.cuny.edu, apollo.cs.columbia.edu, ns10.customer.level3.net, sundog.ee.columbia.edu, ns15.customer.level3.net, diana.cs.columbia.edu and auth1.dns.cogentco.com.
Host names with three IP numbers:
ext-ns1.columbia.edu points to: 2001:18d8::35, 2001:18d8:1::1:1 and 128.59.1.1.
Host names with one IP number:
ext-ns2.columbia.edu points to: 128.59.1.2.