tnfs.at - robtex.com
tnfs.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=1776096002 | ||||||
Subdomains
www.tnfs.at |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.nameservice.at2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 15:07:54
● 2026-04-13 16:57:02
○NSns1.upc.biz2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 15:07:54
○ 2026-04-13 16:57:02
●NSns2.nameservice.at2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 15:07:54
● 2026-04-13 16:57:02
○NSns2.upc.biz2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 15:07:54
○ 2026-04-13 16:57:02
○MXmx.upcbusiness.at2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 15:07:54
○ 2026-04-13 16:57:02
●MXtnfs-at.mail.protection.outlook.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 15:07:54
● 2026-04-13 16:57:02
○A138.201.51.2012018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 15:07:54
○ 2026-04-13 16:57:02
●A83.171.237.222026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 15:07:54
● 2026-04-13 16:57:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at... | 14 records |
| tnfs.at | ns2.nameservice.at, ns1.nameservice.at | 4 records |
✅ Authoritative Response
Server:46.125.235.217
NS records: ns2.nameservice.at, ns1.nameservice.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tnfs.at (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.171.237.22 |
| NS | 2 | ns1.nameservice.at, ns2.nameservice.at |
| MX | 1 | tnfs-at.mail.protection.outlook.com (pri |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.nameservice.at domainadmin2.magenta. |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (u.ns.at, u.ns.at, ns2.univie.ac.at...)
Out-of-bailiwick: 4 (ns2.nameservice.at, ns1.nameservice.at, ns2.nameservice.at...)
Analysis
Hierarchy
tnfs.at is the parent of www.tnfs.at.
IP Addresses
tnfs.at points to a single IP number: 83.171.237.22.
other host names for instance 611.cluster-nbg1.de, ns1.anazitisis.net, www.dmc.at, dmcgroup.eu and m2r.de share IP numbers with tnfs.at.
Name Servers
tnfs.at is delegated to two name servers: ns1.nameservice.at and ns2.nameservice.at.
tnfs.at shares the same name server setup as other domains, for example moderntimes.at, luftbad.com, fernblick-serfaus.at, entel.at and lieschnegg.at.
Host names with two IP numbers:
ns1.nameservice.at points to 2001:4bc8:2000:702::1 and 46.125.235.217
ns2.nameservice.at points to 2a02:8383:d:200a::1 and 84.115.254.100
Mail Servers
tnfs.at is handled by a single mail server, tnfs-at.mail.protection.outlook.com.
Host name tnfs-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.15, 52.101.73.19 and 52.101.73.24.