e239.cn - robtex.com
e239.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034665395 | ||||||
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
○NSf1g1ns1.dnspod.net2015-05-23 → 2017-04-05 · 6 obs
● 2015-05-23 18:32:44
● 2015-10-10 23:59:32
○ 2015-12-11 07:23:24
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
● 2015-10-10 23:59:32
○ 2015-12-11 07:23:24
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
○NSf1g1ns2.dnspod.net2015-05-23 → 2017-04-05 · 6 obs
● 2015-05-23 18:32:44
● 2015-10-10 23:59:32
○ 2015-12-11 07:23:24
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
● 2015-10-10 23:59:32
○ 2015-12-11 07:23:24
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
○A146.148.143.2262015-10-10 → 2015-10-10 · 3 obs
● 2015-10-10 23:59:32
○ 2015-12-11 07:23:24
○ 2026-04-13 07:57:44
○ 2015-12-11 07:23:24
○ 2026-04-13 07:57:44
○A39.109.0.1832017-04-05 → 2017-04-05 · 4 obs
○ 2015-12-11 07:23:24
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
● 2017-04-05 08:57:30
○ 2026-03-10 16:07:44
○ 2026-04-13 07:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|