mail.cmtool.de - robtex.com
mail.cmtool.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 116.203.123.127๐ฉ๐ช Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | static.127.123.203.116.clients.your-server.de | ||||||
cmtool.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 116.203.123.127๐ฉ๐ช Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| NS | hydrogen.ns.hetzner.com โญ | ||||||
| NS | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| MX | mail.cmtool.de โญ | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2023-06-18 #0 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA116.203.123.1272026-03-27 โ 2026-04-12 ยท 3 obs
โ 2016-04-14 21:54:38
โ 2026-03-27 03:00:26
โ 2026-04-12 09:23:02
โ 2026-03-27 03:00:26
โ 2026-04-12 09:23:02
โA78.46.32.1682015-06-28 โ 2015-06-28 ยท 3 obs
โ 2015-06-28 17:53:46
โ 2015-11-04 00:09:04
โ 2026-04-12 09:23:02
โ 2015-11-04 00:09:04
โ 2026-04-12 09:23:02
โA78.47.50.1332015-11-04 โ 2016-04-14 ยท 5 obs
โ 2015-06-28 17:53:46
โ 2015-11-04 00:09:04
โ 2016-04-14 21:54:38
โ 2026-03-27 03:00:26
โ 2026-04-12 09:23:02
โ 2015-11-04 00:09:04
โ 2016-04-14 21:54:38
โ 2026-03-27 03:00:26
โ 2026-04-12 09:23:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cmtool.de | oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de | - |
โ Authoritative Response
Server:88.198.229.192
NS records: oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cmtool.de (unsigned zone)
โฑ๏ธ Timing
Total: 1194ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.123.127 |
Analysis
Mail Server Role
mail.cmtool.de serves as the mail server for cmtool.de.
IP Addresses
mail.cmtool.de points to a single IP address: 116.203.123.127.
Other host names, for instance cm-tool.de, mail.cm-tool.de, cmtool.de and static.127.123.203.116.clients.your-server.de share IP numbers with mail.cmtool.de.