WWW.RTSAK.COM - 30.164.137.in-addr.arpa
Search for IP or hostnames:
30.164.137.in-addr.arpa checked at 2025-10-20T18:50:55.836Z 155ms 45/45/45 100% R:1330.164.137.in-addr.arpa
| NS | ns4.cenic.org | ||||||
| A | 137.164.29.67🇺🇸 CENIC / CalREN AS2152 | ||||||
| PTR | ns4-1-svc.cenic.org | ||||||
| PTR | ns4.cenic.org | ||||||
| NS | ns5.cenic.org | ||||||
| A | 137.164.29.69🇺🇸 CENIC / CalREN AS2152 | ||||||
| PTR | ns5.cenic.org | ||||||
| NS | ns6.cenic.org | ||||||
| A | 198.188.255.193🇺🇸 CENIC / CalREN AS2152 | ||||||
| PTR | ns6.cenic.org | ||||||
164.137.in-addr.arpa
| NS | ns4.cenic.org | ||||||
| NS | ns5.cenic.org | ||||||
| NS | ns6.cenic.org | ||||||
Up
255.30.164.137.in-addr.arpa |
25.30.164.137.in-addr.arpa |
28.30.164.137.in-addr.arpa |
247.30.164.137.in-addr.arpa |
254.30.164.137.in-addr.arpa |
233.30.164.137.in-addr.arpa |
253.30.164.137.in-addr.arpa |
231.30.164.137.in-addr.arpa |
225.30.164.137.in-addr.arpa |
245.30.164.137.in-addr.arpa |
252.30.164.137.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
30.164.137.in-addr.arpa is a parent of 255.30.164.137.in-addr.arpa, 25.30.164.137.in-addr.arpa, 28.30.164.137.in-addr.arpa, 247.30.164.137.in-addr.arpa, 254.30.164.137.in-addr.arpa and several other host names.
30.164.137.in-addr.arpa is delegated to three name servers: ns4.cenic.org, ns5.cenic.org and ns6.cenic.org.
30.164.137.in-addr.arpa at least partially shares name servers with other domains, for instance calaveras.k12.ca.us, java.calpoly.edu, 16.65.129.in-addr.arpa, 52.154.205.in-addr.arpa and winton.k12.ca.us.
These name servers are often used together with the name servers larry.calpoly.edu, moe.calpoly.edu, dns2.kings.k12.ca.us, dns.kings.k12.ca.us, ns.kings.k12.ca.us, dns.tuolcoe.k12.ca.us, ns1.slocoe.org, ns.slocoe.org, ns0.sbcc.net and ns1.sbcc.net.
Host names with one IP number:
ns4.cenic.org points to 137.164.29.67.
ns5.cenic.org points to 137.164.29.69.
ns6.cenic.org points to 198.188.255.193.