cpp.co.at - dns.ninja
cpp.co.at
co.at
| DNSSEC | ⚠️ Not signed | ||||||
WOT: SAFE (86/100)
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXmailhosta.dic.at2015-07-25 → 2026-06-13 · 2 obs
● 2026-06-13 14:15:54
●MXmailhostmx.dic.at2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 19:30:18
● 2026-06-13 14:15:54
●A81.16.111.22015-07-25 → 2026-06-13 · 2 obs
● 2026-06-13 14:15:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | 14 records |
| cpp.co.at | dns1.dic.at, dns2.dic.at, dns3.dic.at, dns4.dic.at | 4 records |
✅ Authoritative Response
Server:151.252.55.172
NS records: dns1.dic.at, dns2.dic.at, dns3.dic.at, dns4.dic.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.co.at (unsigned zone)
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.16.111.2 |
| NS | 4 | dns1.dic.at, dns2.dic.at... |
| MX | 3 | mailhostmx.dic.at (pri: 15), mailhosta.dic.at (pri: 10)... |
| TXT | 1 | v=spf1 ip4:81.16.111.2/32 ip4:81.16.111 |
| SOA | 1 | dns1.dic.at sysop.dic.at |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (u.ns.at, u.ns.at, ns2.univie.ac.at...)
Out-of-bailiwick: 4 (dns1.dic.at, dns2.dic.at, dns3.dic.at...)
Analysis
Hierarchy
cpp.co.at serves as the parent of www.cpp.co.at and m.cpp.co.at.
IP Addresses
cpp.co.at has exactly one IP address — 81.16.111.2.
smtpin.dic.at, d000199.dic.at, gwmynet2dic.dic.at plus two other host names have IP numbers in common with cpp.co.at.
Name Servers
cpp.co.at is delegated to four name servers, dns1.dic.at, dns2.dic.at, dns3.dic.at and dns4.dic.at.
cpp.co.at partially shares its NS delegation with several other domains, including schleswigholsteinbus.com, tirol-at.com, buergerforum-tirol.com and two others.
These name servers often co-occur with the name servers dns5.dic.at.
dns1.dic.at, dns2.dic.at, dns3.dic.at and dns4.dic.at each carry two IP addresses. dns1.dic.at has 81.16.110.1 and 2a02:2b10:8000::1; dns2.dic.at has 81.16.111.1 and 2a02:2b10:1000:16::1; dns3.dic.at has 151.252.55.172 and 2a00:19e0:3002:bb5::1; dns4.dic.at has 81.16.108.1 and 2a02:2b10:1000:17::1.
Mail Servers
cpp.co.at uses two mail servers, mailhosta.dic.at and mailhostmx.dic.at.
The mail server setup of cpp.co.at matches that of other domains such as tirol-hausverwaltung.at, ubgct.at, ctcom.at and two others.
At least some of the mail servers used by cpp.co.at are shared with other domains: radius1.dic.at, vierklee-wetten.com, sandrahaick.at and two others among them.
Host names pointing to two IP addresses:
mailhosta.dic.at resolves to two addresses: 81.16.111.75 and 2a02:2b10:1000:17::4b.
Host names with one IP number:
The hostname mailhostmx.dic.at resolves to 81.16.111.65.