ct-webdev.com - dns.ninja
ct-webdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2e0:3fe:1001:302:: | ||||||
| A | 193.99.144.80 | ||||||
| NS | ns.heise.de ⭐ | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 213.133.100.103Hetzner213.133.96.0/19 | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | zone-ownership-verification-6d6ef379d55a79cd0551b183789b3579e9b744b28b93edb7e... | ||||||
| SOA | ns.heise.dehostmaster@heise.de serial=2026000003 | ||||||
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=1792137769 | ||||||
Same first word
ct-webdev.com |
DNS History
4 records (4 active, 0 former)
●NSrobotns2.second-ns.de2026-08-30 → 2026-10-16 · 2 obs
● 2026-08-30 08:54:26
● 2026-10-16 08:17:30
● 2026-10-16 08:17:30
●A193.99.144.802026-08-30 → 2026-10-16 · 4 obs
● 2026-08-30 08:54:26
○ 2026-09-06 21:57:20
● 2026-09-16 07:44:08
● 2026-10-16 08:17:30
○ 2026-09-06 21:57:20
● 2026-09-16 07:44:08
● 2026-10-16 08:17:30
●A2a02:2e0:3fe:1001:302::2026-08-30 → 2026-10-16 · 4 obs
● 2026-08-30 08:54:26
○ 2026-09-06 21:57:20
● 2026-09-16 07:44:08
● 2026-10-16 08:17:30
○ 2026-09-06 21:57:20
● 2026-09-16 07:44:08
● 2026-10-16 08:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ct-webdev.com | ns.heise.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:193.99.145.37
NS records: ns.heise.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ct-webdev.com (unsigned zone)
⏱️ Timing
Total: 1456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.99.144.80 |
| AAAA | 1 | 2a02:2e0:3fe:1001:302:: |
| NS | 2 | ns.heise.de, robotns2.second-ns.de |
| MX | 1 | . (pri: 0) |
| TXT | 2 | zone-ownership-verification-6d6ef379d55a, v=spf1 -all |
| SOA | 1 | ns.heise.de hostmaster.heise.de |
Analysis
IP Addresses
ct-webdev.com points to the IP addresses 193.99.144.80 and 2a02:2e0:3fe:1001:302::
Name Servers
ct-webdev.com has two authoritative name servers — ns.heise.de and robotns2.second-ns.de.
Hosts with two IP numbers each:
robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.