stdg.at - dns.ninja

stdg.at

DNSSEC⚠️ Not signed
A2a02:8384:11:100::30🇦🇹 TMA2a02:8384::/31 Magenta Telekom
PTR2a02-8384-0011-0100-0000-0000-0000-0030.static.v6.upcbusiness.at
A83.65.2.30🇦🇹 TMA83.65.0.0/16 Magenta Telekom
NSns1.nameservice.at
A2001:4bc8:2000:702::1🇦🇹 TMA2001:4bc8::/29 Magenta Telekom
PTRns1.nameservice.at
A46.125.235.217🇦🇹 TMA46.124.0.0/15 Magenta Telekom
PTRns1.nameservice.at
NSns2.nameservice.at
A2a02:8383:d:200a::1🇦🇹 TMA2a02:8383::/33 Magenta Telekom
A84.115.254.100🇦🇹 TMA84.114.0.0/15 Magenta Telekom
PTRns2.nameservice.at
MXmx.mymagenta.business
A80.109.253.244🇦🇹 TMA80.109.0.0/16 Magenta Telekom
PTRmx.mymagenta.business
TXTv=spf1 a mx include:_spf.mymagenta.business ~all
SOAns1.nameservice.atdomainadmin2@magenta.at 2025-05-19 #6

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=1786726803

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.nameservice.atns2.nameservice.atdns1.inode.atdns2.inode.atns1.upc.bizns2.upc.bizMXmx.mymagenta.businessmx.upcbusiness.atA2a02:8384:11:100::3083.65.2.30213.229.60.9
NSdns1.inode.at2015-07-02 → 2016-06-29 · 4 obs
● 2015-07-02 00:42:32
● 2016-06-29 23:30:48
○ 2017-02-12 04:49:12
○ 2026-08-14 17:40:24
NSdns2.inode.at2015-07-02 → 2016-06-29 · 4 obs
● 2015-07-02 00:42:32
● 2016-06-29 23:30:48
○ 2017-02-12 04:49:12
○ 2026-08-14 17:40:24
NSns1.nameservice.at2026-02-26 → 2026-08-14 · 3 obs
○ 2020-02-28 16:39:02
● 2026-02-26 13:52:40
● 2026-08-14 17:40:24
NSns1.upc.biz2017-02-12 → 2020-02-28 · 5 obs
○ 2016-06-29 23:30:48
● 2017-02-12 04:49:12
● 2020-02-28 16:39:02
○ 2026-02-26 13:52:40
○ 2026-08-14 17:40:24
NSns2.nameservice.at2026-02-26 → 2026-08-14 · 3 obs
○ 2020-02-28 16:39:02
● 2026-02-26 13:52:40
● 2026-08-14 17:40:24
NSns2.upc.biz2017-02-12 → 2020-02-28 · 5 obs
○ 2016-06-29 23:30:48
● 2017-02-12 04:49:12
● 2020-02-28 16:39:02
○ 2026-02-26 13:52:40
○ 2026-08-14 17:40:24
MXmx.mymagenta.business2026-02-26 → 2026-08-14 · 3 obs
○ 2020-02-28 16:39:02
● 2026-02-26 13:52:40
● 2026-08-14 17:40:24
MXmx.upcbusiness.at2015-07-02 → 2020-02-28 · 4 obs
● 2015-07-02 00:42:32
● 2020-02-28 16:39:02
○ 2026-02-26 13:52:40
○ 2026-08-14 17:40:24
A213.229.60.92015-07-02 → 2020-02-28 · 4 obs
● 2015-07-02 00:42:32
● 2020-02-28 16:39:02
○ 2026-02-26 13:52:40
○ 2026-08-14 17:40:24
A2a02:8384:11:100::302026-02-26 → 2026-08-14 · 3 obs
○ 2020-02-28 16:39:02
● 2026-02-26 13:52:40
● 2026-08-14 17:40:24
A83.65.2.302026-02-26 → 2026-08-14 · 3 obs
○ 2020-02-28 16:39:02
● 2026-02-26 13:52:40
● 2026-08-14 17:40:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atd.ns.at, j.ns.at, n.ns.at, r.ns.at...-
stdg.atns1.nameservice.at, ns2.nameservice.at4 records

✅ Authoritative Response

Server:46.125.235.217

NS records: ns1.nameservice.at, ns2.nameservice.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stdg.at (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

TypeCountSample Data
A183.65.2.30
AAAA12a02:8384:11:100::30
NS2ns2.nameservice.at, ns1.nameservice.at
MX1mx.mymagenta.business (pri: 10)
TXT1v=spf1 a mx include:_spf.mymagenta.busin
SOA1ns1.nameservice.at domainadmin2.magenta.

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

stdg.at resolves to the IP addresses 83.65.2.30 and 2a02:8384:11:100::30

Additional host names — wikifinia.com, senscon.de, dmg-steuer.at and two others — share IP numbers with stdg.at.

Name Servers

stdg.at has two authoritative name servers — ns1.nameservice.at and ns2.nameservice.at.

stdg.at shares its name server setup with other domains, including sunder-plassmann.eu, kirschbaum.at, elternschule-stmk.at and two others.

Both ns1.nameservice.at and ns2.nameservice.at have two IP addresses each. ns1.nameservice.at resolves to 46.125.235.217 and 2001:4bc8:2000:702::1; ns2.nameservice.at resolves to 84.115.254.100 and 2a02:8383:d:200a::1.

Mail Servers

stdg.at has one mail server: mx.mymagenta.business.

stdg.at shares the same mail server setup as other domains, including kolman.at, diefuenf.at, moritz.co.at and two others.

stdg.at shares mail servers — at least in part — with other domains, including halsegger.at, webkasse.at, d4m.at and two others.

The mail servers mailbackup.inode.at and mailhub.graz.inode.at regularly co-occur with these mail servers.

mx.mymagenta.business points to one IP number — 80.109.253.244.