cdweiwang.com - robtex.com
cdweiwang.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=1778694006 | ||||||
DNS History
7 records (0 active, 7 former)
○NSbizcn1.dnspod.net2015-08-02 → 2016-07-18 · 4 obs
● 2015-08-02 01:37:42
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
○NSbizcn2.dnspod.net2015-08-02 → 2016-07-18 · 4 obs
● 2015-08-02 01:37:42
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
○NSf1g1ns1.dnspod.net2015-08-02 → 2016-07-18 · 4 obs
● 2015-08-02 01:37:42
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
○NSjuming.dnsdun.com2017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-18 13:45:50
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
○NSjuming.dnsdun.net2017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-18 13:45:50
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
○A104.216.67.2082017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-18 13:45:50
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
● 2017-03-23 20:59:58
○ 2020-02-03 14:58:10
○ 2026-05-13 17:51:04
○A125.65.110.362015-08-02 → 2016-07-18 · 4 obs
● 2015-08-02 01:37:42
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
● 2016-07-18 13:45:50
○ 2017-03-23 20:59:58
○ 2026-05-13 17:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|