mail.redcolumn.com - robtex.com
mail.redcolumn.com
| DNSSEC | โ ๏ธ Not signed | ||||||
redcolumn.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:d0a:63e9::2๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 136.243.167.152๐ฉ๐ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | ns1.your-server.de โญ | ||||||
| NS | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| MX | www487.your-server.de โญ | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-15 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA212.48.78.172015-08-14 โ 2016-07-20 ยท 3 obs
โ 2015-08-14 20:08:02
โ 2016-07-20 19:27:32
โ 2026-04-13 19:44:10
โ 2016-07-20 19:27:32
โ 2026-04-13 19:44:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| redcolumn.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
โ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for redcolumn.com (unsigned zone)
โฑ๏ธ Timing
Total: 274ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)