mail.cortexx.net - dns.ninja
mail.cortexx.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 51.178.30.241๐ซ๐ท OVH51.178.0.0/16 | ||||||
| PTR | vps-beff42a5.vps.ovh.net | ||||||
cortexx.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns100.ovh.net โญ | ||||||
| NS | ns100.ovh.net | ||||||
| MX | mail.cortexx.net โญ | ||||||
| TXT | v=spf1 mx a:vps-beff42a5.vps.ovh.net ~all | ||||||
| SOA | dns100.ovh.nettech@ovh.net serial=2085454289 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA51.178.30.2412026-04-01 โ 2026-08-06 ยท 3 obs
โ 2016-04-10 06:55:24
โ 2026-04-01 21:25:16
โ 2026-08-06 11:34:34
โ 2026-04-01 21:25:16
โ 2026-08-06 11:34:34
โA83.169.39.132015-06-12 โ 2016-04-10 ยท 5 obs
โ 2009-01-17 18:42:20
โ 2015-06-12 21:01:12
โ 2016-04-10 06:55:24
โ 2026-04-01 21:25:16
โ 2026-08-06 11:34:34
โ 2015-06-12 21:01:12
โ 2016-04-10 06:55:24
โ 2026-04-01 21:25:16
โ 2026-08-06 11:34:34
โA87.230.79.2362009-01-17 โ 2009-01-17 ยท 3 obs
โ 2009-01-17 18:42:20
โ 2015-06-12 21:01:12
โ 2026-08-06 11:34:34
โ 2015-06-12 21:01:12
โ 2026-08-06 11:34:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cortexx.net | dns100.ovh.net, ns100.ovh.net | 4 records |
โ Authoritative Response
Server:5.135.250.177
NS records: dns100.ovh.net, ns100.ovh.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 309ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.178.30.241 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns100.ovh.net, dns100.ovh.net, ns100.ovh.net...)
Analysis
Mail Server Role
The mail server mail.cortexx.net processes email for cortexx.net.
IP Addresses
mail.cortexx.net resolves to just one IP address, 51.178.30.241.
mail.kelchner.de, mail.kelchner.name and vps-beff42a5.vps.ovh.net are examples of other host names that share IP numbers with mail.cortexx.net.