IPLIST.NET - 2y.idv.tw
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2y.idv.tw checked at 2025-11-22T03:57:05.870Z 2977ms 69/69/69 100% R:18 allDone:true timedOut:false 2y.idv.tw
| NS | dns1.2y.idv.tw | ||||||
| A | 140.114.88.227🇹🇼 NTHU-TW | ||||||
| PTR | kitty.cs.nthu.edu.tw | ||||||
| NS | dns.2y.idv.tw | ||||||
| A | 2001:b030:7021::1 🇹🇼 HINET | ||||||
| PTR | 2001-b030-7021-0000-0000-0000-0000-0001.hinet-ip6.hinet.net | ||||||
| A | 125.227.29.232🇹🇼 HINET | ||||||
| PTR | 2y.cc | ||||||
| MX | kitty.2y.idv.tw | ||||||
| A | 2001:288:e001:88:ffff::1 🇹🇼 ERX-TANET-ASN1 | ||||||
| PTR | kitty.cs.nthu.edu.tw | ||||||
| A | 140.114.88.227🇹🇼 NTHU-TW | ||||||
| PTR | kitty.cs.nthu.edu.tw | ||||||
| A | 140.114.88.227🇹🇼 NTHU-TW | ||||||
| PTR | kitty.cs.nthu.edu.tw | ||||||
idv.tw
| NS | anytld.apnic.net | ||||||
| NS | h.dns.tw | ||||||
| NS | a.twnic.net.tw | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.twnic.net.tw | ||||||
rank #3 in the tld
PASS
Up
Starts with same word
Starts similarily
AI analysis
2y.idv.tw is a parent of home.2y.idv.tw, dns1.2y.idv.tw, purin.2y.idv.tw, dns.2y.idv.tw and kitty.2y.idv.tw.
2y.idv.tw points to a single IP number: 140.114.88.227.
other host names for instance kitty.2y.cc, kitty.2y.idv.tw, kitty.cs.nthu.edu.tw, dns1.2y.cc and dns1.2y.idv.tw share IP numbers with 2y.idv.tw.
2y.idv.tw is delegated to two name servers: dns1.2y.idv.tw and dns.2y.idv.tw.
Host names with two IP numbers: dns.2y.idv.tw points to 2001:b030:7021::1 and 125.227.29.232.
Host names with one IP number: dns1.2y.idv.tw points to 140.114.88.227.
2y.idv.tw is handled by a single mail server, kitty.2y.idv.tw.
2y.idv.tw shares the same mail server setup as other domains, for example kitty.2y.idv.tw.
Host kitty.2y.idv.tw resolves to two IPs: 2001:288:e001:88:ffff::1 and 140.114.88.227.