justplay.com.tw - robtex.com
justplay.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| 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.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006344858 | ||||||
MX for
justplay.com.tw |
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:25:20
● 2026-04-24 01:04:08
●NSns2.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:25:20
● 2026-04-24 01:04:08
●NSta15.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:25:20
● 2026-04-24 01:04:08
●NSta16.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:25:20
● 2026-04-24 01:04:08
○NSta29.potia.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-04-15 17:25:20
○ 2026-04-24 01:04:08
○NSta30.potia.com2018-05-06 → 2018-05-06 · 3 obs
○ 2026-04-15 17:25:20
○ 2026-04-24 01:04:08
●MXjustplay.com.tw2018-05-06 → 2026-04-24 · 2 obs
● 2026-04-24 01:04:08
●A2001:b031:8006:ff34::22026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:25:20
● 2026-04-24 01:04:08
●A61.221.12.122018-05-06 → 2026-04-24 · 2 obs
● 2026-04-24 01:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, f.dns.tw, a.dns.tw... | - |
| com.tw | f.twnic.net.tw, h.dns.tw, d.twnic.net.tw, c.twnic.net.tw... | 17 records |
| justplay.com.tw | ta16.potia.com, ta15.potia.com | - |
✅ Authoritative Response
Server:61.221.12.11
NS records: ta16.potia.com, ta15.potia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for justplay.com.tw (unsigned zone)
⏱️ Timing
Total: 1646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.221.12.12 |
| AAAA | 1 | 2001:b031:8006:ff34::2 |
| NS | 2 | ns2.potia.com, ns1.potia.com |
| MX | 1 | justplay.com.tw (pri: 0) |
| TXT | 1 | v=spf1 ip4:61.221.12.11 +a +mx ~all |
| 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
The mail server for justplay.com.tw is justplay.com.tw.
IP Addresses
justplay.com.tw points to two IP numbers: 2001:b031:8006:ff34::2 and 61.221.12.12.
Other host names such as photoera.com.tw, rayann.com.tw, lailien.com, am3c.com.tw and tmpi.net.tw share IPs with justplay.com.tw.
Name Servers
justplay.com.tw is delegated to four name servers: ns1.potia.com, ns2.potia.com, ta15.potia.com and ta16.potia.com.
justplay.com.tw at least partially shares name servers with other domains, for example kobo.com.tw, soft-power.com.tw, shengmay.tw, jazzpower.com.tw and sensewin.com.tw.
these name servers are commonly used with the following name servers: ta29.potia.com, ta30.potia.com, ta85.potia.com, ta86.potia.com, ta175.potia.com, ta176.potia.com, ta5.potia.com, ta6.potia.com, ta21.potia.com and ta22.potia.com.
Host names with a single IP:
ns1.potia.com points to 61.221.12.11.
ns2.potia.com points to 61.221.12.12.
ta15.potia.com points to 61.221.12.11.
ta16.potia.com points to 61.221.12.12.
Reverse mappings:
ns1.potia.com and ta15.potia.com point to 61.221.12.11.
ns2.potia.com and ta16.potia.com point to 61.221.12.12.
Mail Servers
One mail server handles justplay.com.tw; that server is justplay.com.tw.
justplay.com.tw points to two IP numbers: 2001:b031:8006:ff34::2 and 61.221.12.12.