buaa3.com - robtex.com
buaa3.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=1774518757 | ||||||
Subdomains
www.buaa3.com |
Same first word
buaa3.com |
Similar names
DNS History
10 records (0 active, 10 former)
○NSf1g1ns1.dnspod.net2015-08-13 → 2015-12-09 · 4 obs
● 2015-08-13 06:04:40
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
○NSf1g1ns2.dnspod.net2015-08-13 → 2015-12-09 · 4 obs
● 2015-08-13 06:04:40
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
○NSjuming.dnsdun.com2016-07-05 → 2017-07-18 · 5 obs
○ 2016-03-16 14:15:08
● 2016-07-05 11:17:26
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2016-07-05 11:17:26
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
○NSjuming.dnsdun.net2016-07-05 → 2017-07-18 · 5 obs
○ 2016-03-16 14:15:08
● 2016-07-05 11:17:26
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2016-07-05 11:17:26
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
○NSns1.taoa.com2026-02-16 → 2026-02-16 · 3 obs
○ 2017-07-18 23:42:04
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
○NSns2.taoa.com2026-02-16 → 2026-02-16 · 3 obs
○ 2017-07-18 23:42:04
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
○A103.206.37.1222016-07-05 → 2017-03-17 · 5 obs
○ 2016-03-16 14:15:08
● 2016-07-05 11:17:26
● 2017-03-17 01:10:40
○ 2017-07-18 23:42:04
○ 2026-03-26 09:53:38
● 2016-07-05 11:17:26
● 2017-03-17 01:10:40
○ 2017-07-18 23:42:04
○ 2026-03-26 09:53:38
○A107.163.84.102017-07-18 → 2017-07-18 · 4 obs
○ 2017-03-17 01:10:40
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2017-07-18 23:42:04
○ 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
○A108.174.147.742015-08-13 → 2015-12-09 · 4 obs
● 2015-08-13 06:04:40
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
● 2015-12-09 08:27:46
○ 2016-03-16 14:15:08
○ 2026-03-26 09:53:38
○A156.239.116.1652026-02-16 → 2026-02-16 · 3 obs
○ 2017-07-18 23:42:04
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
● 2026-02-16 22:15:56
○ 2026-03-26 09:53:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.52.178.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|