ihhs.cn - robtex.com
ihhs.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=2034661732 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.22.cn2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 02:56:40
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○NSns1.dns.com2017-05-29 → 2017-05-29 · 4 obs
○ 2016-12-02 02:56:40
● 2017-05-29 06:42:00
○ 2026-03-10 03:03:20
○ 2026-04-12 08:21:18
● 2017-05-29 06:42:00
○ 2026-03-10 03:03:20
○ 2026-04-12 08:21:18
○NSns2.22.cn2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 02:56:40
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○NSns3.22.cn2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 02:56:40
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○NSns4.22.cn2016-12-02 → 2016-12-02 · 3 obs
● 2016-12-02 02:56:40
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○ 2017-05-29 06:42:00
○ 2026-04-12 08:21:18
○A45.115.243.1492017-05-29 → 2017-05-29 · 3 obs
● 2017-05-29 06:42:00
○ 2026-03-10 03:03:20
○ 2026-04-12 08:21:18
○ 2026-03-10 03:03:20
○ 2026-04-12 08:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:2001:dc7:3::1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|