ydfbj.cn - robtex.com
ydfbj.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=2034591459 | ||||||
Similar names
bfdyj.com |
fdbjy.com |
dbfyj.net |
fjbyd.com |
bfdjy.com |
jfdby.com |
fdybj.com |
jbfyd.top |
bdfjy.com |
dyfbj.com |
bydjf.cn |
dyjbf.com |
bjydf.cn |
byfjd.com |
jdybf.com |
DNS History
4 records (0 active, 4 former)
○NSns1.58admin.com2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 07:29:16
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
○NSns2.58admin.com2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 07:29:16
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
○A47.89.39.982016-06-25 → 2016-06-25 · 3 obs
● 2016-06-25 02:57:50
○ 2017-02-10 07:29:16
○ 2026-03-27 02:47:38
○ 2017-02-10 07:29:16
○ 2026-03-27 02:47:38
○A47.90.107.302017-02-10 → 2017-02-10 · 4 obs
○ 2016-06-25 02:57:50
● 2017-02-10 07:29:16
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
● 2017-02-10 07:29:16
○ 2018-12-13 13:29:48
○ 2026-03-27 02:47:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
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: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|