WWW.RTSAK.COM - 144.220.128.in-addr.arpa
Search for IP or hostnames:
144.220.128.in-addr.arpa checked at 2025-10-22T17:37:13.184Z 150ms 47/47/47 100% R:11144.220.128.in-addr.arpa
| NS | ens1.jhmi.edu | ||||||
| A | 2606:2b00:0:401::10 🇺🇸 Johns Hopkins University | ||||||
| A | 162.129.253.134🇺🇸 Johns Hopkins University | ||||||
| PTR | ens1.jhmi.edu | ||||||
| NS | ens1.jhu.edu | ||||||
| A | 2606:2b00:0:405::10 🇺🇸 Johns Hopkins University | ||||||
| A | 128.220.1.75🇺🇸 Johns Hopkins University | ||||||
| PTR | ens1.jhu.edu | ||||||
220.128.in-addr.arpa
| NS | ens1.jhmi.edu | ||||||
| NS | ens1.jhu.edu | ||||||
Up
16.144.220.128.in-addr.arpa |
17.144.220.128.in-addr.arpa |
105.144.220.128.in-addr.arpa |
176.144.220.128.in-addr.arpa |
52.144.220.128.in-addr.arpa |
18.144.220.128.in-addr.arpa |
218.144.220.128.in-addr.arpa |
168.144.220.128.in-addr.arpa |
29.144.220.128.in-addr.arpa |
228.144.220.128.in-addr.arpa |
21.144.220.128.in-addr.arpa |
111.144.220.128.in-addr.arpa |
140.144.220.128.in-addr.arpa |
171.144.220.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
144.220.128.in-addr.arpa is a parent of 16.144.220.128.in-addr.arpa, 17.144.220.128.in-addr.arpa, 105.144.220.128.in-addr.arpa, 176.144.220.128.in-addr.arpa and 52.144.220.128.in-addr.arpa, plus a few other host names.
144.220.128.in-addr.arpa is delegated to two name servers: ens1.jhmi.edu and ens1.jhu.edu.
144.220.128.in-addr.arpa uses the same name server setup as other domains, for instance dmc.jhu.edu, acenet.jhmi.edu, jhuwash.jhu.edu, cont.jhu.edu and ccvl.jhu.edu.
144.220.128.in-addr.arpa partially shares name servers with other domains, for instance nts.jhu.edu.
Host names with two IP numbers:
The host ens1.jhmi.edu points to 2606:2b00:0:401::10 and 162.129.253.134.
The host ens1.jhu.edu points to 2606:2b00:0:405::10 and 128.220.1.75.