IPLIST.NET - 21cms.tw
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21cms.tw checked at 2025-10-10T13:43:00.311Z 517ms 48/48/48 100% R:1921cms.tw
| MX | mail.21cms.tw | ||||||
| A | 203.73.70.137🇹🇼 New Century InfoComm Tech Co.,Ltd. | ||||||
| PTR | sw73-70-137.adsl.seed.net.tw | ||||||
| MX | mal2.21cms.tw | ||||||
| NS | ns1.21cms.tw | ||||||
| A | 211.75.174.164🇹🇼 HiNet | ||||||
| PTR | mail.twefish.com.tw | ||||||
| NS | ns2.21cms.tw | ||||||
| A | 60.250.85.5🇹🇼 HiNet | ||||||
| PTR | mail.21web.tw | ||||||
tw
| NS | anytld.apnic.net | ||||||
| NS | a.dns.tw | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
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AI analysis
21cms.tw has ns1.21cms.tw, ns2.21cms.tw and mail.21cms.tw as children.
Two name servers ns1.21cms.tw and ns2.21cms.tw handle the delegation for 21cms.tw.
Host names with one IP number:
ns1.21cms.tw points to 211.75.174.164; ns2.21cms.tw points to 60.250.85.5.
Two mail servers handle 21cms.tw: mail.21cms.tw and mal2.21cms.tw.
Single-IP host names: mail.21cms.tw points to 203.73.70.137.
dbq