WWW.RTSAK.COM - 220.157.216.in-addr.arpa
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220.157.216.in-addr.arpa checked at 2025-10-10T21:44:50.424Z 181ms 47/47/47 100% R:13220.157.216.in-addr.arpa
| NS | ns1.crt.net | ||||||
| A | 103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | userweb.fastmail.com | ||||||
| A | 103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | userweb.fastmail.com | ||||||
| NS | ns2.crt.net | ||||||
| A | 103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | userweb.fastmail.com | ||||||
| A | 103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | userweb.fastmail.com | ||||||
157.216.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
Two name servers ns1.crt.net and ns2.crt.net handle the delegation for 220.157.216.in-addr.arpa.
220.157.216.in-addr.arpa shares the same name server setup as other domains, for example 208.157.216.in-addr.arpa, 213.157.216.in-addr.arpa, 210.157.216.in-addr.arpa, 200.157.216.in-addr.arpa and 234.208.67.in-addr.arpa.
220.157.216.in-addr.arpa partially shares name servers with other domains, for example 211.241.173.in-addr.arpa and arialink.com.
These name servers are commonly used with ns1.fm-2.com and ns2.fm-2.com and ns3.crt.net.
Names with two IPs:
ns1.crt.net points to: 103.168.172.37 and 103.168.172.52.
ns2.crt.net points to: 103.168.172.37 and 103.168.172.52.
Names pointing to 103.168.172.37: ns1.crt.net and ns2.crt.net.
Names pointing to 103.168.172.52: ns1.crt.net and ns2.crt.net.