robertaltmann.at - robtex.com

robertaltmann.at

DNSSEC⚠️ Not signed

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=1775444402

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.world4you.atns2.world4you.atMXmail.robertaltmann.atA81.19.145.91
○NSns1.world4you.at2015-07-24 → 2019-04-10 · 3 obs
● 2015-07-24 10:41:50
● 2019-04-10 05:18:52
○ 2026-04-06 03:43:06
○NSns2.world4you.at2015-07-24 → 2019-04-10 · 3 obs
● 2015-07-24 10:41:50
● 2019-04-10 05:18:52
○ 2026-04-06 03:43:06
○MXmail.robertaltmann.at2015-07-24 → 2019-04-10 · 3 obs
● 2015-07-24 10:41:50
● 2019-04-10 05:18:52
○ 2026-04-06 03:43:06
○A81.19.145.912015-07-24 → 2019-04-10 · 3 obs
● 2015-07-24 10:41:50
● 2019-04-10 05:18:52
○ 2026-04-06 03:43:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...-

✅ Authoritative Response

Server:194.0.25.10

NS records: u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at, r.ns.at, ns1.univie.ac.at, j.ns.at

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

TypeCountSample Data