NSLIST.NET - 1.21.165.in-addr.arpa
Search for IP or hostnames:
1.21.165.in-addr.arpa checked at 2025-10-01T17:44:23.499Z 361ms 50/50/50 100% R:9
1.21.165.in-addr.arpa
NS | dnssec1.singnet.com.sg | ||||||
A | 2001:c20:18:a::36 🇸🇬 SingNet | ||||||
A | 165.21.83.11🇸🇬 SingNet | ||||||
PTR | dnssec1.singnet.com.sg | ||||||
NS | dnssec2.singnet.com.sg | ||||||
A | 165.21.100.11🇸🇬 SingNet | ||||||
PTR | dnssec3.singnet.com.sg | ||||||
NS | dnssec3.singnet.com.sg | ||||||
A | 2001:c20:10:a::37 🇸🇬 SingNet | ||||||
A | 165.21.100.11🇸🇬 SingNet | ||||||
PTR | dnssec3.singnet.com.sg |
21.165.in-addr.arpa
NS | dnssec1.singnet.com.sg | ||||||
NS | dnssec2.singnet.com.sg | ||||||
NS | dnssec3.singnet.com.sg |
Up
30.1.21.165.in-addr.arpa |
25.1.21.165.in-addr.arpa |
18.1.21.165.in-addr.arpa |
20.1.21.165.in-addr.arpa |
9.1.21.165.in-addr.arpa |
15.1.21.165.in-addr.arpa |
11.1.21.165.in-addr.arpa |
70.1.21.165.in-addr.arpa |
7.1.21.165.in-addr.arpa |
23.1.21.165.in-addr.arpa |
22.1.21.165.in-addr.arpa |
83.1.21.165.in-addr.arpa |
13.1.21.165.in-addr.arpa |
145.1.21.165.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
1.21.165.in-addr.arpa
is the parent of 30.1.21.165.in-addr.arpa
, 25.1.21.165.in-addr.arpa
, 18.1.21.165.in-addr.arpa
, 20.1.21.165.in-addr.arpa
, 9.1.21.165.in-addr.arpa
and a few other host names.
The delegation for 1.21.165.in-addr.arpa
is handled by three name servers: dnssec1.singnet.com.sg
, dnssec2.singnet.com.sg
and dnssec3.singnet.com.sg
.
1.21.165.in-addr.arpa
shares name servers with other domains at least partially, for example feoso.com.sg
, jrlife.com.sg
, iass.com.sg
, sfms.edu.sg
and sicc.org.sg
.
Host names with two IP numbers:
The host name dnssec1.singnet.com.sg
points to 2001:c20:18:a::36 and 165.21.83.11.
The host name dnssec3.singnet.com.sg
points to 2001:c20:10:a::37 and 165.21.100.11.
Host names with one IP number:
The host name dnssec2.singnet.com.sg
points to 165.21.100.11.
Host names that point to 165.21.100.11: dnssec3.singnet.com.sg
and dnssec2.singnet.com.sg
.