postpro.at - dns.ninja
postpro.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:488:42:1000:50ed:8529:d9:c1c3🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL | ||||||
| A | 5.35.226.41🇩🇪 GODADDY5.35.224.0/19 DE-HER-5-35-224-SLASH-19 | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| MX | mx0.postpro.at ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2024-02-08 #0 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1781319602 | ||||||
Subdomains
mx0.postpro.at |
Same first word
postpro.es |
postpro.net |
postpro.at |
postpro.eu |
postpro.tv |
postpro.com |
postpro.com.au |
postpro.info |
postpro.ru |
postpro.fr |
postpro.media |
postpro.ch |
postpro.berlin |
postpro.de |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.hans.hosteurope.de2019-03-23 → 2019-03-23 · 3 obs
○ 2026-02-17 14:01:08
○ 2026-06-13 04:21:30
●NSns17.domaincontrol.com2026-02-17 → 2026-06-13 · 3 obs
● 2026-02-17 14:01:08
● 2026-06-13 04:21:30
●NSns18.domaincontrol.com2026-02-17 → 2026-06-13 · 3 obs
● 2026-02-17 14:01:08
● 2026-06-13 04:21:30
○NSns2.hans.hosteurope.de2019-03-23 → 2019-03-23 · 3 obs
○ 2026-02-17 14:01:08
○ 2026-06-13 04:21:30
●MXmx0.postpro.at2019-03-23 → 2026-06-13 · 2 obs
● 2026-06-13 04:21:30
●A2a01:488:42:1000:50ed:8529:d9:c1c32019-03-23 → 2026-06-13 · 2 obs
● 2026-06-13 04:21:30
●A5.35.226.412026-02-17 → 2026-06-13 · 3 obs
● 2026-02-17 14:01:08
● 2026-06-13 04:21:30
○A80.237.133.412019-03-23 → 2019-03-23 · 3 obs
○ 2026-02-17 14:01:08
○ 2026-06-13 04:21:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| postpro.at | ns17.domaincontrol.com, ns18.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postpro.at (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.35.226.41 |
| AAAA | 1 | 2a01:488:42:1000:50ed:8529:d9:c1c3 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 1 | mx0.postpro.at (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
mx0.postpro.at is delegated beneath postpro.at.
IP Addresses
postpro.at points to two IP numbers: 5.35.226.41 and 2a01:488:42:1000:50ed:8529:d9:c1c3.
Among the host names that share IP numbers with postpro.at are postpro.tv, guest-company.de, mail.petro-charter.com and two others.
Name Servers
DNS delegation for postpro.at points to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
postpro.at has the same name server delegation as a number of other domains, such as vitalrange.com, egrxbfkk.cc, skylinechurch.org and two more.
postpro.at has partial name server overlap with other domains, including pipefuze.com.
ns17.domaincontrol.com directs to 97.74.108.9 and 2603:5:21c0::9. ns18.domaincontrol.com directs to 173.201.76.9 and 2603:5:22c0::9. Each host name carries two IP addresses.
Mail Servers
postpro.at routes its mail through a single mail server, mx0.postpro.at.
mx0.postpro.at has exactly one IP number: 80.237.138.5.