zertifica.com - robtex.com
zertifica.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=1786651509 | ||||||
DNS History
12 records (0 active, 12 former)
○NSns63.1and1.es2015-08-06 → 2017-03-20 · 4 obs
● 2015-08-06 21:16:52
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○NSns64.1and1.es2015-08-06 → 2017-03-20 · 4 obs
● 2015-08-06 21:16:52
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○MXalt1.aspmx.l.google.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○MXalt2.aspmx.l.google.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○MXalt3.aspmx.l.google.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○MXaspmx.l.google.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○MXmx00.1and1.es2015-08-06 → 2016-07-12 · 4 obs
● 2015-08-06 21:16:52
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
○MXmx01.1and1.es2015-08-06 → 2016-07-12 · 4 obs
● 2015-08-06 21:16:52
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
○A2001:8d8:864:6a00::42:25c22015-12-03 → 2015-12-03 · 4 obs
○ 2015-08-06 21:16:52
● 2015-12-03 20:38:34
○ 2016-03-05 23:36:26
○ 2026-08-13 20:32:28
● 2015-12-03 20:38:34
○ 2016-03-05 23:36:26
○ 2026-08-13 20:32:28
○A212.227.158.752015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 21:16:52
○ 2015-12-03 20:38:34
○ 2026-08-13 20:32:28
○ 2015-12-03 20:38:34
○ 2026-08-13 20:32:28
○A87.106.11.1292015-12-03 → 2017-03-20 · 7 obs
○ 2015-08-06 21:16:52
● 2015-12-03 20:38:34
○ 2016-03-05 23:36:26
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
● 2015-12-03 20:38:34
○ 2016-03-05 23:36:26
○ 2016-07-12 08:23:30
● 2017-03-20 09:59:40
○ 2026-08-08 01:28:34
○ 2026-08-13 20:32:28
○A94.23.42.2022016-03-05 → 2016-07-12 · 5 obs
○ 2015-12-03 20:38:34
● 2016-03-05 23:36:26
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
● 2016-03-05 23:36:26
● 2016-07-12 08:23:30
○ 2017-03-20 09:59:40
○ 2026-08-13 20:32:28
🔍 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:192.26.92.30
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: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|