comma.at - robtex.com
comma.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
www.comma.at |
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSns.second-ns.com2026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
○NSns1.sil.at2015-08-12 → 2016-09-06 · 4 obs
● 2016-09-06 20:57:04
○ 2017-06-27 02:23:38
○ 2026-03-16 19:00:26
○NSns1.tele2net.at2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 02:23:38
○ 2026-02-16 06:19:32
○ 2026-03-16 19:00:26
●NSns1.your-server.de2026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
○NSns2.sil.at2015-08-12 → 2016-09-06 · 4 obs
● 2016-09-06 20:57:04
○ 2017-06-27 02:23:38
○ 2026-03-16 19:00:26
○NSns2.tele2net.at2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 02:23:38
○ 2026-02-16 06:19:32
○ 2026-03-16 19:00:26
●NSns3.second-ns.de2026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
○NSns3.sil.at2015-08-12 → 2016-09-06 · 4 obs
● 2016-09-06 20:57:04
○ 2017-06-27 02:23:38
○ 2026-03-16 19:00:26
○NSns3.tele2net.at2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 02:23:38
○ 2026-02-16 06:19:32
○ 2026-03-16 19:00:26
●MXcomma-at.mail.protection.outlook.com2026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
○MXmailgate.comma.at2015-08-12 → 2017-06-27 · 4 obs
● 2017-06-27 02:23:38
○ 2026-02-16 06:19:32
○ 2026-03-16 19:00:26
○A188.40.28.1692015-08-12 → 2017-06-27 · 4 obs
● 2017-06-27 02:23:38
○ 2026-02-16 06:19:32
○ 2026-03-16 19:00:26
●A2a01:4f8:d0a:334d::22026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
●A78.46.3.2312026-02-16 → 2026-03-16 · 3 obs
● 2026-02-16 06:19:32
● 2026-03-16 19:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| comma.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 comma.at (unsigned zone)
⏱️ Timing
Total: 1635ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.3.231 |
| AAAA | 1 | 2a01:4f8:d0a:334d::2 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | comma-at.mail.protection.outlook.com (pr |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms79336987... |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
comma.at is the parent of www.comma.at.
IP Addresses
comma.at resolves to two IP numbers: 2a01:4f8:d0a:334d::2 and 78.46.3.231.
other host names including kaenguru.at, filesmania.com, data-connection.de, trapp.name and www.comma.at share IP numbers with comma.at.
Name Servers
comma.at is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
comma.at at least partially shares name servers with other domains, for instance 72.88.23.clients.your-server.de, daheim.org, onlinetoys98.com, brw-ag.com and caspianservice.com.
Host names with two IP numbers:
ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
comma.at is handled by a single mail server, comma-at.mail.protection.outlook.com.
Host comma-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::b, 52.101.68.16, 52.101.68.36, 52.101.73.30 and 52.101.73.153.