cocobird.com.tw - robtex.com
cocobird.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:b031:8006:ff34::2🇹🇼 HiNet2001:b031:8000::/36 | ||||||
| PTR | 2001-b031-8006-ff34-0000-0000-0000-0002.hinet-ip6.hinet.net | ||||||
| A | 61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | ns1.potia.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | bear.potia.net | ||||||
| NS | ns2.potia.com ⚠️ Not in parent delegation | ||||||
| A | 61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | ns12.potia.com | ||||||
| NS | ta19.potia.com ⚠️ Not in zone NS records | ||||||
| A | 61.221.12.11🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | bear.potia.net | ||||||
| NS | ta20.potia.com ⚠️ Not in zone NS records | ||||||
| A | 61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | ns12.potia.com | ||||||
| MX | cocobird.com.tw ⭐ | ||||||
| A | 2001:b031:8006:ff34::2🇹🇼 HiNet2001:b031:8000::/36 | ||||||
| PTR | 2001-b031-8006-ff34-0000-0000-0000-0002.hinet-ip6.hinet.net | ||||||
| A | 61.221.12.12🇹🇼 HiNet61.221.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | ns12.potia.com | ||||||
| TXT | v=spf1 ip4:61.221.12.11 +a +mx +ip4:61.221.12.27 +ip4:61.221.12.39 +ip4:61.22... | ||||||
| SOA | ns1.potia.comsales@serverzoo.com 2026-04-09 #0 | ||||||
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=2006344822 | ||||||
MX for
cocobird.com.tw |
Same first word
cocobird.com.tw |
Similar names
DNS History
7 records (7 active, 0 former)
●MXcocobird.com.tw2026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 15:35:22
●A2001:b031:8006:ff34::22026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 15:35:22
●A61.221.12.122026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 15:35:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| com.tw | c.twnic.net.tw, h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw... | 17 records |
| cocobird.com.tw | ta19.potia.com, ta20.potia.com | - |
✅ Authoritative Response
Server:61.221.12.12
NS records: ta19.potia.com, ta20.potia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cocobird.com.tw (unsigned zone)
⏱️ Timing
Total: 1671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.221.12.12 |
| AAAA | 1 | 2001:b031:8006:ff34::2 |
| NS | 2 | ns1.potia.com, ns2.potia.com |
| MX | 1 | cocobird.com.tw (pri: 0) |
| TXT | 1 | v=spf1 ip4:61.221.12.11 +a +mx +ip4:61.2 |
| SOA | 1 | ns1.potia.com sales.serverzoo.com |
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Mail Server Role
cocobird.com.tw serves as the mail server for cocobird.com.tw.
IP Addresses
The entity cocobird.com.tw points to two IP numbers: 2001:b031:8006:ff34::2 and 61.221.12.12.
For instance, other host names pawn888.com.tw, ondaplas.com, hma.org.tw, xn--vw0ar9d.com and eko.com.tw share IP numbers with cocobird.com.tw.
Name Servers
cocobird.com.tw is delegated to four name servers: ns1.potia.com, ns2.potia.com, ta19.potia.com and ta20.potia.com.
cocobird.com.tw shares name servers with other domains at least partially, for example novize.com.tw, goodwill-design.com, ghtincan.com, jetool.com.tw and etaton.com.tw.
these name servers are often used with the following: ta29.potia.com, ta30.potia.com, ta85.potia.com, ta86.potia.com, ta175.potia.com, ta176.potia.com, ta21.potia.com, ta22.potia.com, ta5.potia.com and ta6.potia.com.
Host names sharing one IP address:
The host name ns1.potia.com points to 61.221.12.11.
The host name ns2.potia.com points to 61.221.12.12.
The host name ta19.potia.com points to 61.221.12.11.
The host name ta20.potia.com points to 61.221.12.12.
Host names pointing to 61.221.12.11: ns1.potia.com and ta19.potia.com
Host names pointing to 61.221.12.12: ns2.potia.com and ta20.potia.com
Mail Servers
cocobird.com.tw is handled by a single mail server, cocobird.com.tw.
cocobird.com.tw resolves to two IPs: 2001:b031:8006:ff34::2 and 61.221.12.12.