sql-ref.com - robtex.com
sql-ref.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=1781475405 | ||||||
DNS History
10 records (0 active, 10 former)
○NSns-1459.awsdns-54.org2015-08-23 → 2016-05-05 · 4 obs
● 2015-08-23 15:09:44
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
○NSns-1876.awsdns-42.co.uk2015-08-23 → 2016-05-05 · 4 obs
● 2015-08-23 15:09:44
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
○NSns-52.awsdns-06.com2015-08-23 → 2016-05-05 · 4 obs
● 2015-08-23 15:09:44
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
○NSns-655.awsdns-17.net2015-08-23 → 2016-05-05 · 4 obs
● 2015-08-23 15:09:44
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
○NSpdns11.domaincontrol.com2017-06-24 → 2017-06-24 · 4 obs
○ 2016-05-05 16:00:22
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○NSpdns12.domaincontrol.com2017-06-24 → 2017-06-24 · 4 obs
○ 2016-05-05 16:00:22
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○MXmailstore1.secureserver.net2017-06-24 → 2017-06-24 · 3 obs
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○MXsmtp.secureserver.net2017-06-24 → 2017-06-24 · 3 obs
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
○A107.21.55.292015-08-23 → 2016-05-05 · 4 obs
● 2015-08-23 15:09:44
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
● 2016-05-05 16:00:22
○ 2017-06-24 03:01:16
○ 2026-06-14 22:38:24
○A184.168.221.312017-06-24 → 2017-06-24 · 4 obs
○ 2016-05-05 16:00:22
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
● 2017-06-24 03:01:16
○ 2026-06-13 07:30:50
○ 2026-06-14 22:38:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: i.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|