proffw.de - robtex.com
proffw.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774369391 | ||||||
Subdomains
Same first word
proffw.de |
Similar names
DNS History
13 records (10 active, 3 former)
●NSadnsp.isp7.at2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●NSadnsp.isp7.de2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●NSadnss.isp7.at2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●NSadnss.isp7.de2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●NSadnst.isp7.at2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
○NSpns.tal.de2015-08-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:05:56
○ 2026-03-09 22:20:08
○ 2026-03-24 16:26:30
○NSsns.tal.de2015-08-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:05:56
○ 2026-03-09 22:20:08
○ 2026-03-24 16:26:30
●MXmx.proffw.de2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●MXmxpri.proffw.de2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
●MXmxsec.proffw.de2026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
○MXsmtpin.tal.de2015-08-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:05:56
○ 2026-03-09 22:20:08
○ 2026-03-24 16:26:30
●A213.240.141.1892015-08-07 → 2026-03-24 · 2 obs
● 2026-03-24 16:26:30
●A37.252.191.1952026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 22:20:08
● 2026-03-24 16:26:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| proffw.de | adnst.isp7.at, adnss.isp7.at, adnsp.isp7.at, adnsp.isp7.de... | - |
✅ Authoritative Response
Server:195.8.233.78
NS records: adnst.isp7.at, adnss.isp7.at, adnsp.isp7.at, adnsp.isp7.de, adnss.isp7.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proffw.de (unsigned zone)
⏱️ Timing
Total: 1407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 213.240.141.189, 37.252.191.195 |
| NS | 5 | adnsp.isp7.at, adnss.isp7.at... |
| MX | 3 | mx.proffw.de (pri: 10), mxpri.proffw.de (pri: 25)... |
| SOA | 1 | adnsp.isp7.de hostmaster.isp7.cc |
Analysis
Hierarchy
proffw.de has children mxsec.proffw.de, mxpri.proffw.de and mx.proffw.de.
IP Addresses
proffw.de resolves to two IP numbers: 37.252.191.195 and 213.240.141.189.
Other host names, for instance mailfilter.li, isp7.ch, adnss.isp7.at, htbs.net and mail195.isp7.at share IP numbers with proffw.de.
Name Servers
proffw.de delegates to five name servers: adnsp.isp7.at, adnss.isp7.at, adnst.isp7.at, adnsp.isp7.de and adnss.isp7.de.
proffw.de partially shares name servers with other domains, for instance nospamproject.org.
Host names with two IP numbers:
adnsp.isp7.at points to 2a00:63c1:10:196::53:53 and 37.252.191.196.
adnss.isp7.at points to 2a00:63c1:10:195::53:53 and 37.252.191.195.
Host names with one IP number:
adnst.isp7.at points to 5.132.160.118.
adnsp.isp7.de points to 213.240.141.190.
adnss.isp7.de points to 195.8.233.78.
Mail Servers
proffw.de is handled by three mail servers: mx.proffw.de, mxpri.proffw.de and mxsec.proffw.de.
Host names with a single IP:
mx.proffw.de points to 37.252.188.177
mxpri.proffw.de points to 37.252.188.177
mxsec.proffw.de points to 37.252.188.177
Hostnames using IP 37.252.188.177: mx.proffw.de, mxpri.proffw.de and mxsec.proffw.de