coprorthotic.com.tw - robtex.com
coprorthotic.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.221.12.93🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | servertw.rockpie.com | ||||||
| NS | servertw01.rockpie.com ⭐ | ||||||
| A | 61.221.12.93🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | servertw.rockpie.com | ||||||
| NS | servertw02.rockpie.com | ||||||
| A | 61.221.12.93🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | servertw.rockpie.com | ||||||
| MX | coprorthotic.com.tw ⭐ | ||||||
| A | 61.221.12.93🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | servertw.rockpie.com | ||||||
| TXT | v=spf1 +a +mx +ip4:61.221.12.93 ~all | ||||||
| SOA | servertw01.rockpie.comandy@vipcase.net 2026-04-19 #1 | ||||||
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=2006350440 | ||||||
MX for
coprorthotic.com.tw |
Same first word
coprorthotic.com.tw |
DNS History
4 records (4 active, 0 former)
●NSservertw01.rockpie.com2026-02-27 → 2026-05-14 · 2 obs
● 2026-05-14 18:44:36
●NSservertw02.rockpie.com2026-02-27 → 2026-05-14 · 2 obs
● 2026-05-14 18:44:36
●MXcoprorthotic.com.tw2026-02-27 → 2026-05-14 · 2 obs
● 2026-05-14 18:44:36
●A61.221.12.932026-02-27 → 2026-05-14 · 2 obs
● 2026-05-14 18:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| coprorthotic.com.tw | servertw02.rockpie.com, servertw01.rockpie.com | - |
✅ Authoritative Response
Server:61.221.12.93
NS records: servertw02.rockpie.com, servertw01.rockpie.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coprorthotic.com.tw (unsigned zone)
⏱️ Timing
Total: 912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.221.12.93 |
| NS | 2 | servertw02.rockpie.com, servertw01.rockpie.com |
| MX | 1 | coprorthotic.com.tw (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:61.221.12.93 ~all |
| SOA | 1 | servertw01.rockpie.com andy.vipcase.net |
Analysis
Mail Server Role
coprorthotic.com.tw serves as the mail server for coprorthotic.com.tw.
IP Addresses
coprorthotic.com.tw resolves to one IP number: 61.221.12.93.
Other host names, for instance hsinyue.com, walin.com.tw, panhao.com, sekisui.com.tw and dentamerica.com.tw share IP numbers with coprorthotic.com.tw.
Name Servers
coprorthotic.com.tw's delegation uses two name servers: servertw01.rockpie.com and servertw02.rockpie.com.
coprorthotic.com.tw uses the same name server setup as other domains, such as tmtravel.com.tw, annli.com.tw, lrclinic.com.tw, 101doctor.com and walin.com.tw.
Host names with a single IP number:
The host name servertw01.rockpie.com points to 61.221.12.93.
The host name servertw02.rockpie.com points to 61.221.12.93.
Host names pointing to 61.221.12.93: servertw01.rockpie.com and servertw02.rockpie.com.
Mail Servers
coprorthotic.com.tw is handled by a single mail server, coprorthotic.com.tw.
Host name coprorthotic.com.tw resolves to a single IP: 61.221.12.93.