post3.servercrew.de - robtex.com
post3.servercrew.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.26.248.163🇩🇪 DTAG91.0.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | post3.hostingcrew.de | ||||||
servercrew.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.26.248.172🇩🇪 DTAG91.0.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| NS | ns1.edv-crew.net ⭐ | ||||||
| NS | ns2.edv-crew.net | ||||||
| NS | ns3.edv-crew.net | ||||||
| NS | ns4.edv-crew.net | ||||||
| MX | post4.hostingcrew.de ⭐ | ||||||
| TXT | v=spf1 include:hostingcrew.de include:exchangecrew.de -all | ||||||
| SOA | ns1.edv-crew.netcr@edv-crew.de 2026-01-11 #6 | ||||||
MX for
Same first word
Similar names
stop3.org |
opts3.com |
t3pos.com |
3stop.com |
3tops.cn |
3tops.nl |
3spot.info |
tops3.com |
3spot.net |
t3ops.com |
stop3.com |
top3s.com |
stop3.net |
st3po.com |
3spot.org |
3spot.com |
3tops.com |
3post.com |
3spot.us |
3post.eu |
DNS History
1 record (1 active, 0 former)
●A91.26.248.1632026-02-17 → 2026-03-28 · 2 obs
● 2026-02-17 19:58:46
● 2026-03-28 12:32:36
● 2026-03-28 12:32:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| servercrew.de | ns4.edv-crew.net, ns2.edv-crew.net, ns1.edv-crew.net, ns3.edv-crew.net | - |
✅ Authoritative Response
Server:217.160.81.161
NS records: ns4.edv-crew.net, ns2.edv-crew.net, ns1.edv-crew.net, ns3.edv-crew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for servercrew.de (unsigned zone)
⏱️ Timing
Total: 561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.26.248.163 |
Analysis
Mail Server Role
The mail server for cr85.de is post3.servercrew.de.
IP Addresses
post3.servercrew.de points to a single IP number: 91.26.248.163.
Other host names, for instance post3.hostingcrew.de, share IP numbers with post3.servercrew.de.