crtbldg.com - robtex.com
crtbldg.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=1778469036 | ||||||
DNS History
7 records (0 active, 7 former)
○NSmail1.stormforge.net2015-06-24 → 2019-12-24 · 3 obs
● 2015-06-24 04:09:04
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○NSns2.stormforge.net2015-06-24 → 2017-02-18 · 4 obs
● 2015-06-24 04:09:04
● 2017-02-18 18:07:16
○ 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2017-02-18 18:07:16
○ 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○NSns5.stormforge.net2019-12-24 → 2019-12-24 · 3 obs
○ 2017-02-18 18:07:16
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○MXmail.crtbldg.com2015-06-24 → 2019-12-24 · 3 obs
● 2015-06-24 04:09:04
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○MXns2.stormforge.net2015-06-24 → 2017-02-18 · 4 obs
● 2015-06-24 04:09:04
● 2017-02-18 18:07:16
○ 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2017-02-18 18:07:16
○ 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○MXns5.stormforge.net2019-12-24 → 2019-12-24 · 3 obs
○ 2017-02-18 18:07:16
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
○A144.76.82.1322015-06-24 → 2019-12-24 · 3 obs
● 2015-06-24 04:09:04
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
● 2019-12-24 07:46:42
○ 2026-05-11 03:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|