tocinmail.com.tw - robtex.com
tocinmail.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.75.213.166🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| PTR | tocinmail.com.tw | ||||||
| NS | cdns.itpro.com.tw ⭐ | ||||||
| A | 220.130.210.170🇹🇼 HiNet220.130.0.0/16 | ||||||
| PTR | itpropublicmail.itpro.com.tw | ||||||
| NS | dns2.itpro.com.tw | ||||||
| A | 211.75.213.163🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| PTR | tonjin.com.tw | ||||||
| PTR | mails.tonjin.com.tw | ||||||
| MX | tocinmail.com.tw ⭐ | ||||||
| A | 211.75.213.166🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| PTR | tocinmail.com.tw | ||||||
| MX | mail.tocinmail.com.tw(20) | ||||||
| A | 211.75.213.166🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| PTR | tocinmail.com.tw | ||||||
| SOA | cdns.itpro.com.twhostmaster@itpro.com.tw serial=29 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006385391 | ||||||
PTR for
MX for
tocinmail.com.tw |
Subdomains
mail.tocinmail.com.tw |
Same first word
tocinmail.com.tw |
Similar names
DNS History
8 records (5 active, 3 former)
●NScdns.itpro.com.tw2015-07-17 → 2026-07-24 · 2 obs
● 2026-07-24 22:37:08
●NSdns2.itpro.com.tw2015-07-17 → 2026-07-24 · 2 obs
● 2026-07-24 22:37:08
○NSiiswebserver2015-07-17 → 2016-03-12 · 4 obs
● 2016-03-12 12:31:02
○ 2016-05-07 07:23:34
○ 2026-07-24 22:37:08
○NSitpropublicmail.itpro.com.tw2015-07-17 → 2017-01-29 · 7 obs
○ 2015-11-28 03:35:46
○ 2016-03-12 12:31:02
● 2016-05-07 07:23:34
● 2017-01-29 22:17:32
○ 2026-06-30 11:19:42
○ 2026-07-24 22:37:08
●MXmail.tocinmail.com.tw2015-07-17 → 2026-07-24 · 2 obs
● 2026-07-24 22:37:08
●MXtocinmail.com.tw2015-07-17 → 2026-07-24 · 2 obs
● 2026-07-24 22:37:08
●A211.75.213.1662026-06-30 → 2026-07-24 · 3 obs
● 2026-06-30 11:19:42
● 2026-07-24 22:37:08
○A60.248.119.2322015-07-17 → 2017-01-29 · 4 obs
● 2017-01-29 22:17:32
○ 2026-06-30 11:19:42
○ 2026-07-24 22:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | e.twnic.net.tw, g.twnic.net.tw, c.twnic.net.tw, h.twnic.net.tw... | - |
| tocinmail.com.tw | cdns.itpro.com.tw, dns2.itpro.com.tw | 2 records |
✅ Authoritative Response
Server:211.75.213.163
NS records: cdns.itpro.com.tw, dns2.itpro.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.75.213.166 |
| NS | 2 | cdns.itpro.com.tw, dns2.itpro.com.tw |
| MX | 2 | tocinmail.com.tw (pri: 10), mail.tocinmail.com.tw (pri: 20) |
| SOA | 1 | dns2.itpro.com.tw hostmaster.itpro.com.t |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.itpro.com.tw, cdns.itpro.com.tw)
Analysis
Hierarchy
tocinmail.com.tw is the parent zone for mail.tocinmail.com.tw.
Mail Server Role
tocinmail.com.tw is listed as a mail server for itself.
As mail servers, mail.tocinmail.com.tw and tocinmail.com.tw are regularly found together.
IP Addresses
tocinmail.com.tw resolves to one IP address: 211.75.213.166.
mail.tocinmail.com.tw, for instance, is one of the other host names sharing IP numbers with tocinmail.com.tw.
Name Servers
tocinmail.com.tw uses two name servers for its delegation: cdns.itpro.com.tw and dns2.itpro.com.tw.
Among the domains sharing the same name servers as tocinmail.com.tw are tonjin.com.tw, ctts.org.tw and itpro.com.tw.
At least some of tocinmail.com.tw's name servers are also used by other domains, among them mysky.tw.
The name servers dns2.mysky.tw, dns.mysky.tw, ns1.domain.tld and ns2.domain.tld are often found in use alongside these name servers.
cdns.itpro.com.tw resolves to 220.130.210.170. dns2.itpro.com.tw resolves to 211.75.213.163. Both host names point to a single IP number.
Mail Servers
The domain tocinmail.com.tw has two mail servers: tocinmail.com.tw and mail.tocinmail.com.tw.
tocinmail.com.tw resolves to 211.75.213.166; mail.tocinmail.com.tw resolves to the same IP address, 211.75.213.166.
Both tocinmail.com.tw and mail.tocinmail.com.tw resolve to 211.75.213.166 IP addresses each.