zbchangying.com - robtex.com
zbchangying.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=1784541587 | ||||||
Same first word
zbchangying.com |
DNS History
15 records (0 active, 15 former)
○NSabdullah.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○NSannalise.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○NSns1.51dns.com2015-05-29 → 2015-10-30 · 4 obs
● 2015-05-29 18:18:52
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
○NSns1.dns.com2017-01-29 → 2017-01-29 · 4 obs
○ 2016-01-16 11:58:10
● 2017-01-29 14:39:56
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2017-01-29 14:39:56
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○NSns2.51dns.com2015-10-30 → 2015-10-30 · 4 obs
○ 2015-05-29 18:18:52
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
○A104.21.84.312026-04-14 → 2026-07-20 · 2 obs
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○ 2026-07-20 10:30:00
○A172.67.185.992026-04-14 → 2026-07-20 · 2 obs
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○ 2026-07-20 10:30:00
○A188.114.96.02026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○A188.114.97.02026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○A198.56.155.1332017-01-29 → 2017-01-29 · 4 obs
○ 2016-01-16 11:58:10
● 2017-01-29 14:39:56
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2017-01-29 14:39:56
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○A2606:4700:3032::ac43:b9632026-04-14 → 2026-07-20 · 2 obs
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○ 2026-07-20 10:30:00
○A2606:4700:3037::6815:541f2026-04-14 → 2026-07-20 · 2 obs
○ 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○ 2026-07-20 10:30:00
○A2a06:98c1:3120::2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○A2a06:98c1:3121::2026-04-14 → 2026-04-14 · 3 obs
○ 2017-01-29 14:39:56
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
● 2026-04-14 06:55:40
○ 2026-07-20 10:30:00
○A67.21.85.1612015-05-29 → 2015-10-30 · 4 obs
● 2015-05-29 18:18:52
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
● 2015-10-30 03:45:12
○ 2016-01-16 11:58:10
○ 2026-07-20 10:30:00
🔍 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:192.41.162.30
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: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|