coolpdfconverter.com - robtex.com
coolpdfconverter.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=1776509602 | ||||||
DNS History
19 records (0 active, 19 former)
○NSns-113.awsdns-14.com2015-07-21 → 2016-06-21 · 4 obs
● 2015-07-21 22:01:52
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○NSns-1190.awsdns-20.org2015-07-21 → 2016-06-21 · 4 obs
● 2015-07-21 22:01:52
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○NSns-1882.awsdns-43.co.uk2015-07-21 → 2016-06-21 · 4 obs
● 2015-07-21 22:01:52
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○NSns-899.awsdns-48.net2015-07-21 → 2016-06-21 · 4 obs
● 2015-07-21 22:01:52
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○A107.23.203.232015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○A52.18.132.1492015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○A52.18.136.1622015-11-21 → 2016-01-28 · 6 obs
○ 2015-07-21 22:01:52
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
○A52.34.34.792016-01-26 → 2016-06-21 · 6 obs
○ 2015-11-21 05:28:32
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○A52.7.132.1822015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○A54.148.94.1592015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○A54.171.121.452015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○A54.187.185.892016-01-26 → 2016-06-21 · 6 obs
○ 2015-11-21 05:28:32
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○A54.187.21.2442016-01-26 → 2016-06-21 · 6 obs
○ 2015-11-21 05:28:32
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
● 2016-01-26 14:11:00
○ 2016-01-28 23:41:36
● 2016-06-21 08:44:38
○ 2020-02-24 11:55:46
○ 2026-04-18 11:01:18
○A54.187.43.1182015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○A54.229.131.1262015-11-21 → 2016-01-28 · 6 obs
○ 2015-07-21 22:01:52
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
○A54.244.34.2102015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○A54.76.91.1742015-11-21 → 2016-01-28 · 6 obs
○ 2015-07-21 22:01:52
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
● 2015-11-21 05:28:32
○ 2016-01-26 14:11:00
● 2016-01-28 23:41:36
○ 2016-06-21 08:44:38
○ 2026-04-18 11:01:18
○A54.77.125.1102015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○ 2015-11-21 05:28:32
○ 2026-04-18 11:01:18
○A54.84.143.692015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 22:01:52
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
○ 2026-02-21 15:15:56
○ 2026-04-18 11:01:18
🔍 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:192.31.80.30
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: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|