mx.openit.de - dns.ninja
mx.openit.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:aa8:fffe::4๐ฉ๐ช PLUSSERVER-ASN12001:aa8::/32 PlusServer GmbH Aggregat Duesseldorf | ||||||
| PTR | mx.openit.de | ||||||
| A | 217.69.65.200๐ฉ๐ช PLUSSERVER-ASN1217.69.64.0/19 PlusServer GmbH Aggregat Duesseldorf | ||||||
openit.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 128.65.210.80๐ฉ๐ช LINK11128.65.208.0/20 IP Routing via link11.de | ||||||
| NS | ns1.plusserver.com โญ | ||||||
| NS | ns2.plusserver.com | ||||||
| NS | ns3.plusserver.com | ||||||
| MX | smtp.openit.de โญ | ||||||
| TXT | v=spf1 include:_spf.plusserver.com ~all | ||||||
| SOA | ns1.plusserver.comhostmaster@plusserver.com 2026-04-28 #2 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2001:aa8:fffe::42015-07-19 โ 2026-08-06 ยท 7 obs
โ 2015-07-19 21:56:18
โ 2021-11-07 23:57:06
โ 2026-07-01 15:19:08
โ 2026-07-04 17:30:18
โ 2026-07-19 02:24:46
โ 2026-07-20 10:08:30
โ 2026-08-06 07:45:20
โ 2021-11-07 23:57:06
โ 2026-07-01 15:19:08
โ 2026-07-04 17:30:18
โ 2026-07-19 02:24:46
โ 2026-07-20 10:08:30
โ 2026-08-06 07:45:20
โA217.69.65.2002015-07-19 โ 2026-08-06 ยท 7 obs
โ 2015-07-19 21:56:18
โ 2021-11-07 23:57:06
โ 2026-07-01 15:19:08
โ 2026-07-04 17:30:18
โ 2026-07-19 02:24:46
โ 2026-07-20 10:08:30
โ 2026-08-06 07:45:20
โ 2021-11-07 23:57:06
โ 2026-07-01 15:19:08
โ 2026-07-04 17:30:18
โ 2026-07-19 02:24:46
โ 2026-07-20 10:08:30
โ 2026-08-06 07:45:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| openit.de | ns1.plusserver.com, ns2.plusserver.com, ns3.plusserver.com | - |
โ Authoritative Response
Server:62.138.201.123
NS records: ns1.plusserver.com, ns2.plusserver.com, ns3.plusserver.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for openit.de (unsigned zone)
โฑ๏ธ Timing
Total: 916ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.69.65.200 |
| AAAA | 1 | 2001:aa8:fffe::4 |
Analysis
Mail Server Role
mx.openit.de serves as a mail server for klingelton.de, esef-viewer.de, committerconf.de, elektronischer-bundesanzeiger.de, smg82.de and a few other domains.
mx02.openit.de, mx2.openit.de and mx.openit.de are frequently seen together as mail servers.
IP Addresses
mx.openit.de points to the IP addresses 217.69.65.200 and 2001:aa8:fffe::4