colja.net - robtex.com
colja.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.10.204.37🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | static.85-10-204-37.clients.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2025-10-17 #0 | ||||||
net
| 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=1771291465 | ||||||
Subdomains
www.colja.net |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.first-ns.de2015-08-14 → 2026-03-22 · 3 obs
● 2015-08-14 18:55:56
● 2026-03-22 14:49:56
○NSns1.webmailer.de2007-09-17 → 2007-09-17 · 3 obs
○ 2015-08-14 18:55:56
○ 2026-03-22 14:49:56
○NSns2.webmailer.de2007-09-17 → 2007-09-17 · 3 obs
○ 2015-08-14 18:55:56
○ 2026-03-22 14:49:56
●NSrobotns2.second-ns.de2015-08-14 → 2026-03-22 · 3 obs
● 2015-08-14 18:55:56
● 2026-03-22 14:49:56
●NSrobotns3.second-ns.com2015-08-14 → 2026-03-22 · 3 obs
● 2015-08-14 18:55:56
● 2026-03-22 14:49:56
○MXmailin.webmailer.de2007-09-17 → 2007-09-17 · 3 obs
○ 2015-08-14 18:55:56
○ 2026-03-22 14:49:56
○A192.67.198.52007-09-17 → 2007-09-17 · 3 obs
○ 2015-08-14 18:55:56
○ 2026-03-22 14:49:56
●A85.10.204.372015-08-14 → 2026-03-22 · 3 obs
● 2015-08-14 18:55:56
● 2026-03-22 14:49:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| colja.net | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server: 213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colja.net (unsigned zone)
⏱️ Timing
Total: 884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.204.37 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
colja.net is the parent of www.colja.net.
IP Addresses
colja.net resolves to a single IP: 85.10.204.37.
Other host names, for instance eventkarte.de, vd-global.com, 42drive.de, event2023.com and mail.livecampaign.de share IP numbers with colja.net.
Name Servers
colja.net delegates to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
colja.net shares some name servers with other domains, for example maurer-treutner.com, zwischengas.de, mytradecore.de, runartist.de and vitunitus.de.
Host names with two IP numbers:
robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103