163us.com - robtex.com
163us.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
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=1771291435 | ||||||
DNS History
8 records (0 active, 8 former)
○NSf1g1ns1.dnspod.net2015-11-27 → 2018-11-22 · 5 obs
● 2015-11-27 08:25:36
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○NSf1g1ns2.dnspod.net2015-11-27 → 2018-11-22 · 5 obs
● 2015-11-27 08:25:36
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○NSv1s1.xundns.com2017-01-11 → 2017-01-11 · 4 obs
○ 2016-05-07 11:44:50
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○NSv1s2.xundns.com2017-01-11 → 2017-01-11 · 4 obs
○ 2016-05-07 11:44:50
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○A170.159.173.532015-11-27 → 2016-02-28 · 4 obs
● 2015-11-27 08:25:36
● 2016-02-28 13:46:12
○ 2017-01-11 04:58:38
○ 2026-02-23 17:28:20
● 2016-02-28 13:46:12
○ 2017-01-11 04:58:38
○ 2026-02-23 17:28:20
○A192.155.184.1522017-01-11 → 2017-01-11 · 4 obs
○ 2016-02-28 13:46:12
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2017-01-11 04:58:38
○ 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○A23.89.4.1852018-11-22 → 2018-11-22 · 3 obs
○ 2017-01-11 04:58:38
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
● 2018-11-22 21:12:44
○ 2026-02-23 17:28:20
○CNAMEzaobaidu.0334.wopaiyi.com2015-11-27 → 2016-05-07 · 4 obs
● 2015-11-27 08:25:36
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
○ 2026-02-23 17:28:20
● 2016-05-07 11:44:50
○ 2017-01-11 04:58:38
○ 2026-02-23 17:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server: 192.12.94.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|