ottoco.at - dns.ninja
ottoco.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.59.99.197🇦🇹 UTA-AS86.59.0.0/17 Hutchison Drei Austria GmbH Bruenner Strasse 52 1210 Vienna, AT | ||||||
| NS | ns2.it-knowledge.at ⭐ | ||||||
| A | 212.236.41.59🇦🇹 VIDEOBROADCAST-AS212.236.0.0/18 Video-Broadcast, Provider Local Registry Block 1 | ||||||
| PTR | ns2.it-knowledge.at | ||||||
| NS | ns1.it-knowledge.at | ||||||
| A | 86.59.99.199🇦🇹 UTA-AS86.59.0.0/17 Hutchison Drei Austria GmbH Bruenner Strasse 52 1210 Vienna, AT | ||||||
| PTR | ns1.it-knowledge.at | ||||||
| SOA | ns2.it-knowledge.atservicedesk@it-knowledge.at serial=10 | ||||||
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=1786305602 | ||||||
Same first word
ottoco.at |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.it-knowledge.at2015-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 20:46:38
●NSns2.it-knowledge.at2015-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 20:46:38
●A86.59.99.1972015-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 20:46:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| ottoco.at | ns1.it-knowledge.at, ns2.it-knowledge.at | - |
✅ Authoritative Response
Server:86.59.99.199
NS records: ns1.it-knowledge.at, ns2.it-knowledge.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ottoco.at (unsigned zone)
⏱️ Timing
Total: 869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.59.99.197 |
| NS | 2 | ns2.it-knowledge.at, ns1.it-knowledge.at |
| SOA | 1 | ns2.it-knowledge.at servicedesk.it-knowl |
Analysis
IP Addresses
ottoco.at directs to one IP number, which is 86.59.99.197.
Among the host names that share IP numbers with ottoco.at are officecheck.at, zinshaus-report.at, itkn.at and two others.
Name Servers
ottoco.at is delegated to two name servers: ns1.it-knowledge.at and ns2.it-knowledge.at.
ottoco.at has the same name server delegation as a number of other domains, such as smartwohnen.at, wiener-zinshaus.at, zinshaus-auktion.com and two more.
ns1.it-knowledge.at resolves to 86.59.99.199. ns2.it-knowledge.at resolves to 212.236.41.59. Both host names point to a single IP number.