cocon.at - robtex.com
cocon.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=1771290002 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns.second-ns.com2026-02-16 → 2026-03-07 · 3 obs
● 2026-02-16 05:52:08
● 2026-03-07 08:22:22
○NSns1.nessus.at2015-07-24 → 2017-01-27 · 4 obs
● 2017-01-27 19:14:36
○ 2026-02-16 05:52:08
○ 2026-03-07 08:22:22
●NSns1.your-server.de2026-02-16 → 2026-03-07 · 3 obs
● 2026-02-16 05:52:08
● 2026-03-07 08:22:22
○NSns2.nessus.at2015-07-24 → 2017-01-27 · 4 obs
● 2017-01-27 19:14:36
○ 2026-02-16 05:52:08
○ 2026-03-07 08:22:22
○NSns3.nessus.at2015-07-24 → 2017-01-27 · 4 obs
● 2017-01-27 19:14:36
○ 2026-02-16 05:52:08
○ 2026-03-07 08:22:22
●NSns3.second-ns.de2026-02-16 → 2026-03-07 · 3 obs
● 2026-02-16 05:52:08
● 2026-03-07 08:22:22
●MXcocon-at.mail.protection.outlook.com2026-02-16 → 2026-03-07 · 3 obs
● 2026-02-16 05:52:08
● 2026-03-07 08:22:22
○MXmail.cocon.at2015-07-24 → 2017-01-27 · 4 obs
● 2017-01-27 19:14:36
○ 2026-02-16 05:52:08
○ 2026-03-07 08:22:22
●A116.202.252.42026-02-16 → 2026-03-07 · 3 obs
● 2026-02-16 05:52:08
● 2026-03-07 08:22:22
○A212.232.28.1082015-07-24 → 2017-01-27 · 4 obs
● 2017-01-27 19:14:36
○ 2026-02-16 05:52:08
○ 2026-03-07 08:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| cocon.at | ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de | - |
✅ Authoritative Response
Server: 213.239.204.242
NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cocon.at (unsigned zone)
⏱️ Timing
Total: 4808ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.252.4 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 1 | cocon-at.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, d.ns.at, j.ns.at...)
Analysis
Hierarchy
cocon.at is a parent of mail.cocon.at and www.cocon.at.
IP Addresses
cocon.at points to a single IP address: 116.202.252.4.
Other host names such as geisselhofer.at, boatfood555.com, mx02.hornetsecurity.com.susanne-lang.at, hornetsecurity.com.susanne-lang.at and www.jakel.at share IP numbers with cocon.at.
Name Servers
cocon.at is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
At least part of the name servers for cocon.at are shared with other domains, for instance henning-uhle.eu, de-clx.net, 12.119.168.in-addr.arpa, c.c.d.1.2.2.2.0.8.f.4.0.1.0.a.2.ip6.arpa and dolphin-space-program.de.
Host names with two IP numbers:
The host name ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.
The host name ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.
The host name ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
The mail server for cocon.at is cocon-at.mail.protection.outlook.com.
cocon-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::5, 52.101.68.12, 52.101.73.6, 52.101.73.11 and 52.101.73.19.