yutang66.com - robtex.com
yutang66.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=1777672046 | ||||||
DNS History
8 records (0 active, 8 former)
○NSjuming.dnsdun.com2018-05-28 → 2018-05-28 · 4 obs
○ 2016-12-18 21:50:06
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
○NSjuming.dnsdun.net2018-05-28 → 2018-05-28 · 4 obs
○ 2016-12-18 21:50:06
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
○NSns13.xincache.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 21:50:06
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○NSns14.xincache.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 21:50:06
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○MXmxbiz1.qq.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 21:50:06
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○MXmxbiz2.qq.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 21:50:06
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○A104.151.214.1312018-05-28 → 2018-05-28 · 4 obs
○ 2016-12-18 21:50:06
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
● 2018-05-28 10:16:06
○ 2026-04-08 05:39:16
○ 2026-05-01 21:48:20
○A112.121.182.612016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 21:50:06
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
○ 2018-05-28 10:16:06
○ 2026-05-01 21:48:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.55.83.30
NS records: g.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 83ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|