certificationsearch.com - robtex.com
certificationsearch.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=1776001472 | ||||||
Previously MX for
certificationsearch.com |
DNS History
20 records (0 active, 20 former)
○NSali.ns.cloudflare.com2015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○NScarol.ns.cloudflare.com2015-11-27 → 2015-11-27 · 4 obs
○ 2015-06-23 04:04:18
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
○NSchip.ns.cloudflare.com2015-11-27 → 2015-11-27 · 4 obs
○ 2015-06-23 04:04:18
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
○NSken.ns.cloudflare.com2015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○NSns1.namebrightdns.com2017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-03 14:49:16
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
○NSns1.salernodesignstudio.com2016-03-07 → 2016-07-03 · 5 obs
○ 2015-11-27 17:18:50
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
○NSns2.namebrightdns.com2017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-03 14:49:16
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
○NSns2.salernodesignstudio.com2016-03-07 → 2016-07-03 · 5 obs
○ 2015-11-27 17:18:50
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
○MXcertificationsearch.com2016-03-07 → 2016-07-03 · 5 obs
○ 2015-11-27 17:18:50
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
○MXdc-3b3f3a8d.certificationsearch.com2015-06-23 → 2015-11-27 · 4 obs
● 2015-06-23 04:04:18
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
○A104.28.6.2452015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○A104.28.7.2452015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○A104.31.76.512015-11-27 → 2015-11-27 · 4 obs
○ 2015-06-23 04:04:18
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
○A104.31.77.512015-11-27 → 2015-11-27 · 4 obs
○ 2015-06-23 04:04:18
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
● 2015-11-27 17:18:50
○ 2016-03-07 08:52:32
○ 2026-04-12 13:48:32
○A192.185.190.2272016-03-07 → 2016-07-03 · 5 obs
○ 2015-11-27 17:18:50
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
● 2016-03-07 08:52:32
● 2016-07-03 14:49:16
○ 2017-05-14 06:25:58
○ 2026-04-12 13:48:32
○A2400:cb00:2048:1::681c:6f52015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○A2400:cb00:2048:1::681c:7f52015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 04:04:18
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○ 2015-11-27 17:18:50
○ 2026-04-12 13:48:32
○A52.204.129.222017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-03 14:49:16
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
○A54.85.127.702017-05-14 → 2017-05-14 · 4 obs
○ 2016-07-03 14:49:16
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-14 → 2017-05-14 · 3 obs
● 2017-05-14 06:25:58
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
○ 2026-03-08 15:06:46
○ 2026-04-12 13:48:32
🔍 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:192.48.79.30
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: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|