codera.at - dns.ninja
codera.at
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=1785902402 | ||||||
Subdomains
mail.codera.at |
preview-cbre.codera.at |
mueller-hartburg.codera.at |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.internex.at2026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
●NSns2.internex.at2026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
●NSns3.internex.at2026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
●NSns4.internex.at2026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
●MXmail.codera.at2026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
●A128.204.136.902026-03-07 → 2026-08-05 · 2 obs
● 2026-08-05 04:50:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| codera.at | ns3.internex.at, ns4.internex.at, ns1.internex.at, ns2.internex.at | 8 records |
✅ Authoritative Response
Server:217.160.81.161
NS records: ns3.internex.at, ns4.internex.at, ns1.internex.at, ns2.internex.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codera.at (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.204.136.90 |
| NS | 4 | ns2.internex.at, ns4.internex.at... |
| MX | 1 | mail.codera.at (pri: 10) |
| TXT | 1 | v=spf1 include:xserv2103.hybridserver.at |
| SOA | 1 | ns1.internex.at do-not-reply.codera.at |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns4.internex.at, ns3.internex.at, ns2.internex.at...)
Analysis
Hierarchy
codera.at is the parent domain of mail.codera.at, preview-cbre.codera.at and mueller-hartburg.codera.at.
IP Addresses
codera.at directs to one IP number, which is 128.204.136.90.
Among the host names that share IP numbers with codera.at are mail.emailschilder.at, gingrich.at, mail.fleischerei-rongits.at and two others.
Name Servers
The domain codera.at is delegated to these four name servers: ns1.internex.at, ns2.internex.at, ns3.internex.at and ns4.internex.at.
codera.at shares at least some of its name servers with other domains, including bernsteintrail.com, leithaland.at, proklima.info and two others.
The host names ns1.internex.at, ns2.internex.at, ns3.internex.at and ns4.internex.at each resolve to two IP addresses: ns1.internex.at resolves to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns2.internex.at resolves to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; ns3.internex.at resolves to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ns4.internex.at resolves to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.
Mail Servers
codera.at routes its mail through a single mail server, mail.codera.at.
mail.codera.at carries a single IP number, which is 128.204.136.90.