kcomber.cn - robtex.com
kcomber.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=2034582638 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSdns21.hichina.com2015-07-02 → 2017-12-01 · 3 obs
● 2015-07-02 06:15:12
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
○NSdns22.hichina.com2015-07-02 → 2017-12-01 · 3 obs
● 2015-07-02 06:15:12
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
○MXmxn.mxhichina.com2015-07-02 → 2015-11-06 · 4 obs
● 2015-07-02 06:15:12
● 2015-11-06 17:55:54
○ 2016-02-01 01:14:42
○ 2026-03-24 16:53:28
● 2015-11-06 17:55:54
○ 2016-02-01 01:14:42
○ 2026-03-24 16:53:28
○MXmxw.mxhichina.com2015-07-02 → 2015-11-06 · 4 obs
● 2015-07-02 06:15:12
● 2015-11-06 17:55:54
○ 2016-02-01 01:14:42
○ 2026-03-24 16:53:28
● 2015-11-06 17:55:54
○ 2016-02-01 01:14:42
○ 2026-03-24 16:53:28
○A38.11.181.2122026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 16:53:28
○A61.147.84.432016-02-01 → 2017-12-01 · 3 obs
● 2016-02-01 01:14:42
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
● 2017-12-01 16:19:28
○ 2026-03-24 16:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, c.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: e.dns.cn, d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|