51wujia.com - robtex.com
51wujia.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785602672 | ||||||
DNS History
7 records (0 active, 7 former)
○NSf1g1ns1.dnspod.net2015-05-27 → 2017-06-14 · 6 obs
● 2015-05-27 21:21:26
○ 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
● 2017-06-14 20:03:12
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
○ 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
● 2017-06-14 20:03:12
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
○NSf1g1ns2.dnspod.net2015-05-27 → 2017-06-14 · 6 obs
● 2015-05-27 21:21:26
○ 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
● 2017-06-14 20:03:12
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
○ 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
● 2017-06-14 20:03:12
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
○NSns.nagor.cn2015-12-22 → 2015-12-22 · 4 obs
○ 2015-05-27 21:21:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
○NSns.nagor.com.cn2015-12-22 → 2015-12-22 · 4 obs
○ 2015-05-27 21:21:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
○NSns1.dnsnw.com2015-12-22 → 2015-12-22 · 4 obs
○ 2015-05-27 21:21:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
○NSns2.dnsnw.com2015-12-22 → 2015-12-22 · 4 obs
○ 2015-05-27 21:21:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
● 2015-12-22 10:04:56
○ 2016-11-18 22:20:40
○ 2026-08-01 16:50:26
○A23.91.3.302017-06-14 → 2017-06-14 · 3 obs
● 2017-06-14 20:03:12
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
○ 2026-04-03 15:18:08
○ 2026-08-01 16:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.12.94.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 58ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|