IPLIST.NET - 18.59.128.in-addr.arpa
Search for IP or hostnames:
18.59.128.in-addr.arpa checked at 2025-10-11T03:21:32.249Z 825ms 73/73/73 100% R:2118.59.128.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 | 2001:18d8::53 🇺🇸 Columbia University | ||||||
| PTR | ext-ns2.columbia.edu | ||||||
| A | 2001:18d8:1:1::1:1 🇺🇸 Columbia University | ||||||
| PTR | ext-ns2.columbia.edu | ||||||
| A | 128.59.1.2🇺🇸 Columbia University | ||||||
| PTR | ext-ns2.columbia.edu | ||||||
| NS | apollo.cs.columbia.edu | ||||||
| A | 128.59.16.69🇺🇸 Columbia University | ||||||
| PTR | apollo.cs.columbia.edu | ||||||
| NS | diana.cs.columbia.edu | ||||||
| A | 128.59.11.232🇺🇸 Columbia University | ||||||
| PTR | diana.cs.columbia.edu | ||||||
| NS | sundog.ee.columbia.edu | ||||||
| A | 128.59.64.59🇺🇸 Columbia University | ||||||
| PTR | riverside.ee.columbia.edu | ||||||
| PTR | sundog.ee.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
141.18.59.128.in-addr.arpa |
102.18.59.128.in-addr.arpa |
246.18.59.128.in-addr.arpa |
173.18.59.128.in-addr.arpa |
250.18.59.128.in-addr.arpa |
128.18.59.128.in-addr.arpa |
179.18.59.128.in-addr.arpa |
120.18.59.128.in-addr.arpa |
247.18.59.128.in-addr.arpa |
40.18.59.128.in-addr.arpa |
68.18.59.128.in-addr.arpa |
126.18.59.128.in-addr.arpa |
129.18.59.128.in-addr.arpa |
157.18.59.128.in-addr.arpa |
238.18.59.128.in-addr.arpa |
174.18.59.128.in-addr.arpa |
172.18.59.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
18.59.128.in-addr.arpa is the parent of 141.18.59.128.in-addr.arpa, 102.18.59.128.in-addr.arpa, 246.18.59.128.in-addr.arpa, 173.18.59.128.in-addr.arpa, 250.18.59.128.in-addr.arpa and a few other host names.
18.59.128.in-addr.arpa is delegated to five name servers: ext-ns1.columbia.edu, ext-ns2.columbia.edu, apollo.cs.columbia.edu, diana.cs.columbia.edu and sundog.ee.columbia.edu.
18.59.128.in-addr.arpa at least partially shares name servers with other domains, for instance 65.59.128.in-addr.arpa, ee.columbia.edu, acs.cuny.edu, hs.columbia.edu and 219.2.209.in-addr.arpa.
These name servers are commonly used with the following name servers: acme.ucc.cuny.edu, lavinia.cis.cuny.edu, ns1.nyp.org, ns2.nyp.org, ns10.customer.level3.net, ns15.customer.level3.net, auth1.dns.cogentco.com, auth2.dns.cogentco.com, auth4.dns.cogentco.com and auth5.dns.cogentco.com.
Host names with three IP numbers
Host name ext-ns1.columbia.edu points to 2001:18d8::35, 2001:18d8:1::1:1 and 128.59.1.1
Host name ext-ns2.columbia.edu points to 2001:18d8::53, 2001:18d8:1:1::1:1 and 128.59.1.2
Host names with one IP number
Host name apollo.cs.columbia.edu points to 128.59.16.69
Host name diana.cs.columbia.edu points to 128.59.11.232
Host name sundog.ee.columbia.edu points to 128.59.64.59