testport.at - robtex.com

testport.at

DNSSEC⚠️ Not signed
A78.47.8.45🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi2557.your-server.de
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmail.testport.at ⭐
A78.47.8.45🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRdedi2557.your-server.de
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2025-12-21 #0

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at ⭐
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1777190403

Subdomains

mail.testport.at

Same first word

testport.de
testport.at

Similar names

pottster.de
spottter.com
spottert.nl
sportett.de
porttest.com
porttest.blogspot.com
porttest.blogspot.de
porttest.net

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns3.datashop.co.atns4.datashop.co.atMXmail.testport.atA78.47.8.45
●NShelium.ns.hetzner.de2026-02-26 → 2026-04-26 · 3 obs
○ 2017-12-17 17:02:00
● 2026-02-26 06:53:56
● 2026-04-26 09:02:38
●NShydrogen.ns.hetzner.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-12-17 17:02:00
● 2026-02-26 06:53:56
● 2026-04-26 09:02:38
○NSns3.datashop.co.at2015-08-01 → 2017-12-17 · 4 obs
● 2015-08-01 13:26:30
● 2017-12-17 17:02:00
○ 2026-02-26 06:53:56
○ 2026-04-26 09:02:38
○NSns4.datashop.co.at2015-08-01 → 2017-12-17 · 4 obs
● 2015-08-01 13:26:30
● 2017-12-17 17:02:00
○ 2026-02-26 06:53:56
○ 2026-04-26 09:02:38
●NSoxygen.ns.hetzner.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-12-17 17:02:00
● 2026-02-26 06:53:56
● 2026-04-26 09:02:38
●MXmail.testport.at2015-08-01 → 2026-04-26 · 2 obs
● 2015-08-01 13:26:30
● 2026-04-26 09:02:38
●A78.47.8.452015-08-01 → 2026-04-26 · 2 obs
● 2015-08-01 13:26:30
● 2026-04-26 09:02:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...-
testport.athelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:193.47.99.5

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testport.at (unsigned zone)

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A178.47.8.45
NS3helium.ns.hetzner.de, hydrogen.ns.hetzner.com...
MX1mail.testport.at (pri: 10)
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

Hierarchy

The parent of mail.testport.at is testport.at.

IP Addresses

testport.at points to an IP address: 78.47.8.45.

other host names include mail.don-vito.at, boden-outlet.net, mail.amweinberg.at, yogamitstefan.at and mail.laserdoctor.at; they share IP numbers with testport.at.

Name Servers

testport.at is delegated to three name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

testport.at at least partially shares name servers with other domains, for instance seesys.com, meckern.de, freeweb4all.net, kroton.de and ludivita.com.

These name servers are commonly used alongside robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

Mail Servers

testport.at is handled by a single mail server, mail.testport.at.

The host name mail.testport.at points to IP 78.47.8.45.