johao.com.tw - robtex.com
johao.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
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=2006349689 | ||||||
Previously MX for
johao.com.tw |
Similar names
DNS History
7 records (0 active, 7 former)
○NSns.johao.com.tw2015-07-13 → 2016-03-29 · 4 obs
● 2015-07-13 15:15:30
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
○NSns2.johao.com.tw2015-07-13 → 2016-03-29 · 4 obs
● 2015-07-13 15:15:30
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
○NSvdns1.seed.net.tw2016-08-10 → 2017-04-07 · 5 obs
○ 2016-03-29 19:26:42
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
○NSvdns3.seed.net.tw2016-08-10 → 2017-04-07 · 5 obs
○ 2016-03-29 19:26:42
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
○NSvdns4.seed.net.tw2016-08-10 → 2017-04-07 · 5 obs
○ 2016-03-29 19:26:42
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
● 2016-08-10 17:48:12
● 2017-04-07 17:09:38
○ 2026-04-12 13:40:58
○ 2026-05-12 14:47:46
○MXjohao.com.tw2015-07-13 → 2016-03-29 · 4 obs
● 2015-07-13 15:15:30
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
○A59.120.218.512015-07-13 → 2016-03-29 · 4 obs
● 2015-07-13 15:15:30
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
● 2016-03-29 19:26:42
○ 2016-08-10 17:48:12
○ 2026-05-12 14:47:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
✅ Authoritative Response
Server:203.73.24.25
NS records: a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw, e.dns.tw, f.dns.tw, g.dns.tw, h.dns.tw
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|