mcha-cn.com - robtex.com
mcha-cn.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=1778655341 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns-1136.awsdns-14.org2015-07-06 → 2016-04-25 · 4 obs
● 2015-07-06 20:48:30
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
○NSns-1742.awsdns-25.co.uk2015-07-06 → 2016-04-25 · 4 obs
● 2015-07-06 20:48:30
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
○NSns-438.awsdns-54.com2015-07-06 → 2016-04-25 · 4 obs
● 2015-07-06 20:48:30
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
○NSns-846.awsdns-41.net2015-07-06 → 2016-04-25 · 4 obs
● 2015-07-06 20:48:30
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
○A49.212.117.1692016-04-25 → 2016-04-25 · 4 obs
○ 2016-02-03 14:53:18
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
● 2016-04-25 00:12:40
○ 2026-04-10 23:36:10
○ 2026-05-13 07:17:08
○A54.65.12.642015-07-06 → 2016-02-03 · 4 obs
● 2015-07-06 20:48:30
● 2016-02-03 14:53:18
○ 2016-04-25 00:12:40
○ 2026-05-13 07:17:08
● 2016-02-03 14:53:18
○ 2016-04-25 00:12:40
○ 2026-05-13 07:17:08
○A54.92.119.1602015-07-06 → 2016-02-03 · 4 obs
● 2015-07-06 20:48:30
● 2016-02-03 14:53:18
○ 2016-04-25 00:12:40
○ 2026-05-13 07:17:08
● 2016-02-03 14:53:18
○ 2016-04-25 00:12:40
○ 2026-05-13 07:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.52.178.30
NS records: d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|