CF1761074834354-tsm20251017082432

MXLIST.NET - 21.200.210.in-addr.arpa

Search for IP or hostnames:

21.200.210.in-addr.arpa checked at 2025-10-21T19:27:14.342Z 555ms 41/41/41 100% R:12

21.200.210.in-addr.arpa

NSdns.octor.com
A61.20.46.203🇹🇼 FET-TW
PTR61-20-46-203.adsl.fetnet.net
A61.20.46.204🇹🇼 FET-TW
PTR61-20-46-204.adsl.fetnet.net
NSdns.apol.com.tw
A61.20.46.203🇹🇼 FET-TW
PTR61-20-46-203.adsl.fetnet.net
A61.20.46.204🇹🇼 FET-TW
PTR61-20-46-204.adsl.fetnet.net

200.210.in-addr.arpa

NSdns.octor.com
NSdns.apol.com.tw

Starts with same word

Starts similarily

AI analysis

21.200.210.in-addr.arpa's delegation uses two name servers: dns.octor.com and dns.apol.com.tw.

21.200.210.in-addr.arpa uses the same name server setup as other domains, such as 27.200.210.in-addr.arpa, 45.219.124.in-addr.arpa, 10.187.218.in-addr.arpa, vdsl.static.apol.com.tw and 241.187.218.in-addr.arpa.

Host names with two IP numbers

dns.octor.com points to 61.20.46.203 and 61.20.46.204.

dns.apol.com.tw points to 61.20.46.203 and 61.20.46.204.

Names pointing to 61.20.46.203: dns.octor.com and dns.apol.com.tw.

Names pointing to 61.20.46.204: dns.octor.com and dns.apol.com.tw.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

kcDcTxB CF johedugfp 2025-10-21