youmaokj.com - robtex.com
youmaokj.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=1776086202 | ||||||
DNS History
12 records (0 active, 12 former)
○NSdns10.hichina.com2016-03-19 → 2016-07-14 · 5 obs
○ 2015-12-18 21:38:40
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
○NSdns9.hichina.com2016-03-19 → 2016-07-14 · 5 obs
○ 2015-12-18 21:38:40
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
○NSjuming.dnsdun.com2017-03-23 → 2020-01-08 · 5 obs
○ 2016-07-14 23:49:34
● 2017-03-23 16:58:52
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
● 2017-03-23 16:58:52
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
○NSjuming.dnsdun.net2017-03-23 → 2020-01-08 · 5 obs
○ 2016-07-14 23:49:34
● 2017-03-23 16:58:52
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
● 2017-03-23 16:58:52
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
○NSns47.domaincontrol.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 12:25:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○NSns48.domaincontrol.com2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 12:25:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○MXmailstore1.secureserver.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 12:25:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○MXsmtp.secureserver.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 12:25:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○A154.216.172.1512020-01-08 → 2020-01-08 · 4 obs
○ 2017-03-23 16:58:52
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
● 2020-01-08 20:34:42
○ 2026-04-10 23:47:54
○ 2026-04-13 13:31:24
○A184.168.221.632015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 12:25:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○ 2015-12-18 21:38:40
○ 2026-04-13 13:31:24
○A45.34.132.512017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-14 23:49:34
● 2017-03-23 16:58:52
○ 2020-01-08 20:34:42
○ 2026-04-13 13:31:24
● 2017-03-23 16:58:52
○ 2020-01-08 20:34:42
○ 2026-04-13 13:31:24
○A47.89.27.532016-03-19 → 2016-07-14 · 5 obs
○ 2015-12-18 21:38:40
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
● 2016-03-19 03:10:56
● 2016-07-14 23:49:34
○ 2017-03-23 16:58:52
○ 2026-04-13 13:31:24
🔍 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:192.31.80.30
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: 67ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|