netdiag.at - robtex.com
netdiag.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=1776146402 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.ntdns.de2015-08-09 → 2017-02-01 · 4 obs
● 2017-02-01 14:05:12
○ 2020-03-06 06:37:22
○ 2026-04-14 06:37:46
●NSns1.world4you.at2026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 13:47:20
● 2026-04-14 06:37:46
○NSns2.ntdns.de2015-08-09 → 2017-02-01 · 4 obs
● 2017-02-01 14:05:12
○ 2020-03-06 06:37:22
○ 2026-04-14 06:37:46
●NSns2.world4you.at2026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 13:47:20
● 2026-04-14 06:37:46
○NSns3.ntdns.de2015-08-09 → 2017-02-01 · 4 obs
● 2017-02-01 14:05:12
○ 2020-03-06 06:37:22
○ 2026-04-14 06:37:46
○MXmail.netdiag.at2015-08-09 → 2017-02-01 · 4 obs
● 2017-02-01 14:05:12
○ 2020-03-06 06:37:22
○ 2026-04-14 06:37:46
●MXnetdiag-at.mail.protection.outlook.com2026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 13:47:20
● 2026-04-14 06:37:46
●A81.19.159.762026-04-10 → 2026-04-14 · 3 obs
● 2026-04-10 13:47:20
● 2026-04-14 06:37:46
○A85.114.133.152015-08-09 → 2017-02-01 · 4 obs
● 2017-02-01 14:05:12
○ 2020-03-06 06:37:22
○ 2026-04-14 06:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| netdiag.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netdiag.at (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.76 |
| NS | 2 | ns1.world4you.at, ns2.world4you.at |
| MX | 1 | netdiag-at.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms21714409 |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
IP Addresses
netdiag.at resolves to one IP number: 81.19.159.76.
other host names including pianino.me, fellinga.at, sportcamps.at, www.carbodyrepair.at and www.fridos.at share IP numbers with netdiag.at.
Name Servers
netdiag.at is delegated to two name servers ns1.world4you.at and ns2.world4you.at.
netdiag.at shares the same name server setup as other domains, for instance bestattung-greimel.at, funselection.net, wildbolz.at, minimal-invasive-chirurgie.co.at and leitl.info.
Host names with two IP numbers:
The host name ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253; the host name ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253.
Mail Servers
netdiag.at is handled by a single mail server, netdiag-at.mail.protection.outlook.com.
Host netdiag-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::20, 52.101.68.10, 52.101.68.12, 52.101.68.21 and 52.101.68.29.