mx1.pdfcool.com - robtex.com
mx1.pdfcool.com
| DNSSEC | ⚠️ Not signed | ||||||
pdfcool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.12.40.9🇨🇦 TEST154.12.40.0/22 cust proxy reg | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| NS | ns22.domaincontrol.com | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2023-12-10 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A207.182.130.282015-05-15 → 2016-07-16 · 4 obs
● 2015-05-15 08:40:16
● 2016-07-16 22:44:20
○ 2026-02-28 09:55:16
○ 2026-03-27 01:18:20
● 2016-07-16 22:44:20
○ 2026-02-28 09:55:16
○ 2026-03-27 01:18:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| pdfcool.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdfcool.com (unsigned zone)
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)