mail.grade.de - robtex.com
mail.grade.de
| CNAME | foxtrot.grade.de | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.215.36.189๐ฉ๐ช IONOS-AS85.215.32.0/19 | ||||||
| PTR | foxtrot.grade.de | ||||||
grade.de
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 85.215.36.189๐ฉ๐ช IONOS-AS85.215.32.0/19 | ||||||
| NS | ns1.routing.net โญ | ||||||
| NS | ns2.routing.net | ||||||
| NS | ns3.routing.net | ||||||
| MX | foxtrot.grade.de โญ | ||||||
| TXT | v=spf1 a mx ip4:87.230.86.39 ~all | ||||||
| SOA | ns1.routing.nethostmaster@grade.de 2026-05-08 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA81.169.188.1282008-11-14 โ 2008-11-14 ยท 3 obs
โ 2008-11-14 17:32:44
โ 2015-05-22 05:24:14
โ 2026-05-09 16:41:56
โ 2015-05-22 05:24:14
โ 2026-05-09 16:41:56
โA85.25.215.1702015-05-22 โ 2016-04-22 ยท 5 obs
โ 2008-11-14 17:32:44
โ 2015-05-22 05:24:14
โ 2016-04-22 13:48:04
โ 2026-02-28 12:25:10
โ 2026-05-09 16:41:56
โ 2015-05-22 05:24:14
โ 2016-04-22 13:48:04
โ 2026-02-28 12:25:10
โ 2026-05-09 16:41:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| grade.de | ns1.routing.net, ns2.routing.net, ns3.routing.net | - |
โ Authoritative Response
Server:194.126.196.2
NS records: ns1.routing.net, ns2.routing.net, ns3.routing.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1141ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | foxtrot.grade.de |
Analysis
IP Addresses
mail.grade.de resolves to one IP number: 85.215.36.189.
other host names including grade.de, mx0.open-boat-projects.org, landcruiser-online.com, open-boat-projects.org and foxtrot.grade.de share IP numbers with mail.grade.de.