jazzpower.com.tw - robtex.com
jazzpower.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 | ta5.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 | ta6.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 | jazzpower.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 ~all | ||||||
| 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=2006345111 | ||||||
MX for
jazzpower.com.tw |
Same first word
jazzpower.com.tw |
jazzpower.co.uk |
Similar names
DNS History
15 records (7 active, 8 former)
○NSdns1.value.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-22 10:19:20
○ 2026-04-24 23:22:26
○NSdns2.value.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-22 10:19:20
○ 2026-04-24 23:22:26
●NSns1.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
●NSns2.potia.com2026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
○NSta39.potia.com2016-10-09 → 2017-12-30 · 5 obs
● 2016-10-09 02:47:08
● 2017-12-30 20:46:02
○ 2026-04-15 17:14:36
○ 2026-04-24 23:22:26
○NSta40.potia.com2016-10-09 → 2017-12-30 · 5 obs
● 2016-10-09 02:47:08
● 2017-12-30 20:46:02
○ 2026-04-15 17:14:36
○ 2026-04-24 23:22:26
●NSta5.potia.com2015-08-22 → 2026-04-24 · 7 obs
● 2015-08-22 10:19:20
● 2016-08-19 15:36:18
○ 2016-10-09 02:47:08
○ 2017-12-30 20:46:02
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
●NSta6.potia.com2015-08-22 → 2026-04-24 · 7 obs
● 2015-08-22 10:19:20
● 2016-08-19 15:36:18
○ 2016-10-09 02:47:08
○ 2017-12-30 20:46:02
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
●MXjazzpower.com.tw2015-08-22 → 2026-04-24 · 3 obs
● 2015-08-22 10:19:20
● 2026-04-24 23:22:26
○MXmail.jazzpower.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-22 10:19:20
○ 2026-04-24 23:22:26
○A122.147.7.692008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-22 10:19:20
○ 2026-04-24 23:22:26
●A2001:b031:8006:ff34::22026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
○A60.249.54.2222015-08-22 → 2016-03-17 · 5 obs
● 2015-08-22 10:19:20
● 2016-03-17 04:47:04
○ 2016-08-19 15:36:18
○ 2026-04-24 23:22:26
●A61.221.12.122026-04-15 → 2026-04-24 · 3 obs
● 2026-04-15 17:14:36
● 2026-04-24 23:22:26
○A61.221.12.262016-08-19 → 2017-12-30 · 5 obs
● 2016-08-19 15:36:18
● 2017-12-30 20:46:02
○ 2026-04-15 17:14:36
○ 2026-04-24 23:22:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, h.dns.tw, g.dns.tw, a.dns.tw... | - |
| jazzpower.com.tw | ta6.potia.com, ta5.potia.com | - |
✅ Authoritative Response
Server:61.221.12.11
NS records: ta6.potia.com, ta5.potia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jazzpower.com.tw (unsigned zone)
⏱️ Timing
Total: 1191ms | 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 | jazzpower.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 |
Analysis
Mail Server Role
jazzpower.com.tw is the mail server for jazzpower.com.tw.
IP Addresses
jazzpower.com.tw resolves to two IP numbers: 2001:b031:8006:ff34::2 and 61.221.12.12.
Other host names, for instance mail.geomatrix.com.tw, johnhkyidvtw.webtw.info, mail2.argonaut.com.tw, chinan.com.tw and tndca.org.tw share IP numbers with jazzpower.com.tw.
Name Servers
jazzpower.com.tw is delegated to four name servers: ns1.potia.com, ns2.potia.com, ta5.potia.com and ta6.potia.com.
jazzpower.com.tw shares some name servers with other domains, for example fubokids.com, kasa-tech.com, zaihong.com.tw, giko.tw and hmm.tw.
these name servers are often used with ta29.potia.com, ta30.potia.com, ta85.potia.com, ta86.potia.com, ta175.potia.com, ta176.potia.com, ta16.potia.com, ta15.potia.com, ta137.potia.com and ta138.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
ta5.potia.com points to 61.221.12.11
ta6.potia.com points to 61.221.12.12
Host names pointing to 61.221.12.11: ns1.potia.com and ta5.potia.com
Host names pointing to 61.221.12.12: ns2.potia.com and ta6.potia.com
Mail Servers
One mail server handles jazzpower.com.tw.
jazzpower.com.tw resolves to two IPs: 2001:b031:8006:ff34::2 and 61.221.12.12.