WWW.RTSAK.COM - 221.6.121.in-addr.arpa
Search for IP or hostnames:
221.6.121.in-addr.arpa checked at 2025-10-29T11:55:36.051Z 277ms 47/47/47 100% R:17221.6.121.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 | ||||||
6.121.in-addr.arpa
| NS | dnssec1.singnet.com.sg | ||||||
| NS | dnssec2.singnet.com.sg | ||||||
| NS | dnssec3.singnet.com.sg | ||||||
Starts with same word
221.de |
221.in-addr.arpa |
221.tel |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.life |
221.com.ua |
221.us |
221.one |
221.net |
221.es |
221.co |
Starts similarily
AI analysis
221.6.121.in-addr.arpa delegates to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.
221.6.121.in-addr.arpa shares some name servers with other domains, for example 157.66.124.in-addr.arpa, 153.125.203.in-addr.arpa, takenaka.com.sg, metrohm.sg and 26.74.119.in-addr.arpa.
Hostnames with two IPs:
dnssec1.singnet.com.sg points to: 2001:c20:18:a::36 and 165.21.83.11
dnssec3.singnet.com.sg points to: 2001:c20:10:a::37 and 165.21.100.11
Hostnames with one IP:
dnssec2.singnet.com.sg points to: 165.21.100.11
Hostnames pointing to 165.21.100.11:
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