IPLIST.NET - 15.59.128.in-addr.arpa
Search for IP or hostnames:
15.59.128.in-addr.arpa checked at 2025-10-05T01:15:14.846Z 116ms 73/73/73 100% R:1015.59.128.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
86.15.59.128.in-addr.arpa |
57.15.59.128.in-addr.arpa |
42.15.59.128.in-addr.arpa |
65.15.59.128.in-addr.arpa |
46.15.59.128.in-addr.arpa |
141.15.59.128.in-addr.arpa |
81.15.59.128.in-addr.arpa |
26.15.59.128.in-addr.arpa |
154.15.59.128.in-addr.arpa |
118.15.59.128.in-addr.arpa |
44.15.59.128.in-addr.arpa |
82.15.59.128.in-addr.arpa |
43.15.59.128.in-addr.arpa |
47.15.59.128.in-addr.arpa |
29.15.59.128.in-addr.arpa |
62.15.59.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
15.59.128.in-addr.arpa is the parent of 86.15.59.128.in-addr.arpa, 57.15.59.128.in-addr.arpa, 42.15.59.128.in-addr.arpa, 65.15.59.128.in-addr.arpa, 46.15.59.128.in-addr.arpa and a few other host names.
15.59.128.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.
15.59.128.in-addr.arpa shares name servers with other domains at least partially, for example 19.59.128.in-addr.arpa, ps.columbia.edu, uapc.cuny.edu, guest.barnard.edu and beoc.cuny.edu.
these name servers are often used with the following: 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:
ext-ns1.columbia.edu points to: 2001:18d8::35, 2001:18d8:1::1:1 and 128.59.1.1
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:
apollo.cs.columbia.edu points to: 128.59.16.69
diana.cs.columbia.edu points to: 128.59.11.232
sundog.ee.columbia.edu points to: 128.59.64.59