expression.at - dns.ninja
expression.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:74a0:a008::10🇩🇪 ADITSYSTEMS2a02:74a0:a000::/40 AD IT Systems GmbH | ||||||
| PTR | aressoftware.a1a-server.de | ||||||
| A | 185.115.176.64🇩🇪 ADITSYSTEMS185.115.176.0/22 AD IT Systems GmbH | ||||||
| NS | ns1.expression.de ⭐ | ||||||
| A | 185.11.139.101🇩🇪 AS48823185.11.136.0/22 | ||||||
| PTR | ns0.rro.de | ||||||
| NS | ns2.expression.de | ||||||
| A | 95.129.53.37🇩🇪 AS4882395.129.48.0/21 | ||||||
| PTR | ns1.rro.de | ||||||
| MX | mail.expression.at ⭐ | ||||||
| A | 217.175.237.250🇩🇪 SSERV-AS217.175.224.0/20 kyberio GmbH | ||||||
| SOA | ns1.expression.deinfo@expression.de 2017-02-21 #1 | ||||||
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=1784131202 | ||||||
Subdomains
mail.expression.at |
Same first word
Similar names
ionexpress.com |
expressino.com |
pioneersxs.com |
proxisense.com |
exerpsison.com |
inexpresso.com |
nioexpress.com |
xenospires.com |
expresions.com |
DNS History
6 records (5 active, 1 former)
●NSns1.expression.de2015-08-01 → 2026-07-15 · 2 obs
● 2026-07-15 17:08:26
●NSns2.expression.de2015-08-01 → 2026-07-15 · 2 obs
● 2026-07-15 17:08:26
●MXmail.expression.at2015-08-01 → 2026-07-15 · 2 obs
● 2026-07-15 17:08:26
●A185.115.176.642015-11-11 → 2026-07-15 · 3 obs
● 2015-11-11 09:52:08
● 2026-07-15 17:08:26
○A213.174.51.942015-08-01 → 2015-08-01 · 3 obs
○ 2015-11-11 09:52:08
○ 2026-07-15 17:08:26
●A2a02:74a0:a008::102026-03-24 → 2026-07-15 · 3 obs
● 2026-03-24 22:10:24
● 2026-07-15 17:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns2.univie.ac.at, r.ns.at, j.ns.at, ns1.univie.ac.at... | - |
| expression.at | ns1.expression.de, ns2.expression.de | - |
✅ Authoritative Response
Server:185.11.139.101
NS records: ns1.expression.de, ns2.expression.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expression.at (unsigned zone)
⏱️ Timing
Total: 2470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.115.176.64 |
| AAAA | 1 | 2a02:74a0:a008::10 |
| NS | 2 | ns1.expression.de, ns2.expression.de |
| MX | 1 | mail.expression.at (pri: 10) |
| SOA | 1 | ns1.expression.de info.expression.de |
Analysis
Hierarchy
expression.at serves as the parent of mail.expression.at.
IP Addresses
expression.at directs to two IP numbers, 185.115.176.64 and 2a02:74a0:a008::10
expression.at shares its IP numbers with other host names, including expression.de, 185-115-176-64.rdns.as-dns.de, www.expression.de and expression.info.
Name Servers
The NS records for expression.at delegate to ns1.expression.de and ns2.expression.de.
expression.at has name servers in common with other domains; expression.info is one such domain.
expression.at and other domains like expression.de share at least a portion of their name servers.
It is common to find these name servers paired with the name servers ns3.expression.de.
ns1.expression.de directs to 185.11.139.101 and ns2.expression.de directs to 95.129.53.37; each host name points to exactly one IP number.
Mail Servers
The sole mail server for expression.at is mail.expression.at.
mail.expression.at resolves to 217.175.237.250 and no other IP number.