redcolumn.com - robtex.com
redcolumn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:63e9::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www487.your-server.de | ||||||
| A | 136.243.167.152🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www487.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:63e9::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www487.your-server.de | ||||||
| A | 136.243.167.152🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | www487.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-15 #0 | ||||||
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=1776097247 | ||||||
Same first word
redcolumn.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns.second-ns.com2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
●NSns1.your-server.de2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
●NSns3.second-ns.de2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
○NSnsp22906.dns-privadas.es2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 12:13:12
○ 2026-04-13 16:21:54
○ 2026-04-13 16:21:56
○NSnss22906.dns-privadas.es2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 12:13:12
○ 2026-04-13 16:21:54
○ 2026-04-13 16:21:56
○MXmail.redcolumn.com2015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 12:13:12
○ 2026-04-13 16:21:54
○ 2026-04-13 16:21:56
●MXwww487.your-server.de2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
●A136.243.167.1522026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
○A212.48.78.172015-08-09 → 2017-03-23 · 4 obs
● 2017-03-23 12:13:12
○ 2026-04-13 16:21:54
○ 2026-04-13 16:21:56
●A2a01:4f8:d0a:63e9::22026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:21:54
● 2026-04-13 16:21:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| redcolumn.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redcolumn.com (unsigned zone)
⏱️ Timing
Total: 1003ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.167.152 |
| AAAA | 1 | 2a01:4f8:d0a:63e9::2 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 1 | www487.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
IP Addresses
redcolumn.com points to two IPs: 2a01:4f8:d0a:63e9::2 and 136.243.167.152.
Other host names, for instance magabotato.com, workerstore.de, imkerei-pell.at, mail.orlanda.de and radman-rollladen.de share IP numbers with redcolumn.com.
Name Servers
redcolumn.com is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
redcolumn.com at least partially shares name servers with other domains such as vxinteractive.net, xeni.eu, falconbreeding.de, zapping.gr and 239.55.162.in-addr.arpa.
these name servers are commonly used with the name servers ns.second-ns.de.
Host names with two IP numbers:
ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
redcolumn.com is handled by a single mail server, www487.your-server.de.
redcolumn.com shares the same mail server setup as other domains, including magabotato.de, moritzgerads.de, www487.your-server.de, ldb-cxbox.de and blendeundbuch.de.
Host name www487.your-server.de points to IPs 2a01:4f8:d0a:63e9::2 and 136.243.167.152.