studybuddy.at - dns.ninja

studybuddy.at

DNSSEC⚠️ Not signed
A213.145.228.16🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik
PTRhost9.ssl-secured.eu
NSns1.domaintechnik.at ⭐
A213.145.228.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik
PTRns1.domaintechnik.at
NSns2.domaintechnik.at
A213.145.228.140🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik
PTRns2.domaintechnik.at
NSns3.domaintechnik.at
A213.145.232.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik
PTRns3.domaintechnik.at
NSns4.domaintechnik.at
A83.151.27.254🇩🇪 VOLLMAR-AS83.151.16.0/20 VOLLMARNET-PI-ROUTE
PTRns4.domaintechnik.at
MXmail.studybuddy.at ⭐
A213.145.228.16🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik
PTRhost9.ssl-secured.eu
SOAns1.domaintechnik.atroot@domaintechnik.at 2022-01-29 #1

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=1786125602

Subdomains

www.studybuddy.at
mail.studybuddy.at

Same first word

studybuddy.eu
studybuddy.pl
studybuddy.me
studybuddy.com.au
studybuddy.de
studybuddy.life
studybuddy.net
studybuddy.at
studybuddy.nl
studybuddy.site
studybuddy.co.uk
studybuddy.it
studybuddy.ch
studybuddy.org
studybuddy.guru
studybuddy.co.za
studybuddy.in
studybuddy.ca
studybuddy.fr
studybuddy.se
studybuddy.dk
studybuddy.sg
studybuddy.com
studybuddy.gg

Similar names

buddystudy.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns1.domaintechnik.atns2.domaintechnik.atns3.domaintechnik.atns4.domaintechnik.atns1.world4you.atns2.world4you.atMXmail.studybuddy.atA213.145.228.1681.19.145.29
●NSns1.domaintechnik.at2026-04-05 → 2026-08-07 · 3 obs
○ 2018-08-20 21:22:22
● 2026-04-05 21:39:54
● 2026-08-07 18:56:14
○NSns1.world4you.at2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 05:06:32
● 2018-08-20 21:22:22
○ 2026-04-05 21:39:54
○ 2026-08-07 18:56:14
●NSns2.domaintechnik.at2026-04-05 → 2026-08-07 · 3 obs
○ 2018-08-20 21:22:22
● 2026-04-05 21:39:54
● 2026-08-07 18:56:14
○NSns2.world4you.at2015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 05:06:32
● 2018-08-20 21:22:22
○ 2026-04-05 21:39:54
○ 2026-08-07 18:56:14
●NSns3.domaintechnik.at2026-04-05 → 2026-08-07 · 3 obs
○ 2018-08-20 21:22:22
● 2026-04-05 21:39:54
● 2026-08-07 18:56:14
●NSns4.domaintechnik.at2026-04-05 → 2026-08-07 · 3 obs
○ 2018-08-20 21:22:22
● 2026-04-05 21:39:54
● 2026-08-07 18:56:14
●MXmail.studybuddy.at2015-07-14 → 2026-08-07 · 2 obs
● 2015-07-14 05:06:32
● 2026-08-07 18:56:14
●A213.145.228.162026-04-05 → 2026-08-07 · 3 obs
○ 2018-08-20 21:22:22
● 2026-04-05 21:39:54
● 2026-08-07 18:56:14
○A81.19.145.292015-07-14 → 2018-08-20 · 4 obs
● 2015-07-14 05:06:32
● 2018-08-20 21:22:22
○ 2026-04-05 21:39:54
○ 2026-08-07 18:56:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atj.ns.at, d.ns.at, n.ns.at, ns1.univie.ac.at...-
studybuddy.atns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at, ns4.domaintechnik.at4 records

✅ Authoritative Response

Server:83.151.27.254

NS records: ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at, ns4.domaintechnik.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studybuddy.at (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

TypeCountSample Data
A1213.145.228.16
NS4ns1.domaintechnik.at, ns4.domaintechnik.at...
MX1mail.studybuddy.at (pri: 10)
SOA1ns1.domaintechnik.at root.domaintechnik.

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at...)

Analysis

Hierarchy

www.studybuddy.at and mail.studybuddy.at each fall under studybuddy.at as their parent domain.

IP Addresses

studybuddy.at resolves to just one IP address, 213.145.228.16.

Two other host names, along with mail.immologger.de, mail.bio-pool.at and www.edvsolution.at, also share IP numbers with studybuddy.at.

Name Servers

The NS records for studybuddy.at point to four name servers: ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at.

The name servers of studybuddy.at overlap at least partially with those of other domains — among them putzl.at, oberlaa.net, elisabeth-sergeeva.com and two more.

The hosts ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at all resolve to exactly one IP address each: 213.145.228.70, 213.145.228.140, 213.145.232.70 and 83.151.27.254 respectively.

Mail Servers

The sole mail server for studybuddy.at is mail.studybuddy.at.

mail.studybuddy.at has exactly one IP number: 213.145.228.16.