837677.cn - robtex.com
837677.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=2034704983 | ||||||
Similar names
777683.com |
677873.com |
768377.com |
837776.com |
863777.com |
763778.com |
637778.com |
677738.com |
777368.com |
876737.com |
377876.com |
877763.com |
DNS History
5 records (0 active, 5 former)
○A103.7.31.1882016-01-17 → 2016-04-07 · 5 obs
○ 2015-10-28 09:58:08
● 2016-01-17 03:34:50
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
● 2016-01-17 03:34:50
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
○A121.14.125.522015-06-05 → 2015-10-28 · 4 obs
● 2015-06-05 13:46:16
● 2015-10-28 09:58:08
○ 2016-01-17 03:34:50
○ 2026-04-24 02:23:46
● 2015-10-28 09:58:08
○ 2016-01-17 03:34:50
○ 2026-04-24 02:23:46
○A212.83.132.1122015-06-05 → 2015-06-05 · 3 obs
● 2015-06-05 13:46:16
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
○CNAMEaps0550.qq.com2016-01-17 → 2016-04-07 · 5 obs
○ 2015-06-05 13:46:16
● 2016-01-17 03:34:50
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
● 2016-01-17 03:34:50
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
○CNAMEid.qzone.qq.com2015-06-05 → 2016-04-07 · 4 obs
● 2015-06-05 13:46:16
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
● 2016-04-07 21:45:04
○ 2019-02-10 16:18:10
○ 2026-04-24 02:23:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
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: 3665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|