htbl.at - robtex.com

htbl.at

DNSSEC⚠️ Not signed
NSns.htl-hl.ac.at ⚠️ Not in zone NS records
A193.170.204.18🇦🇹 ACOnet193.170.0.0/15 , Provider Local Registry Block
PTRargus.htl-hl.ac.at
NSns4.htl-hl.ac.at ⚠️ Not in zone NS records

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=1785654003

Same first word

htbl.cn
htbl.net
htbl.biz
htbl.de
htbl.at
htbl.org
htbl.com.cn
htbl.co.uk
htbl.in

Similar names

lhbt.net
lbht.net
lhbt.no
blth.eu
blth.net
lhbt.nl
ltbh.nl
hlbt.net
lthb.com
lhtb.de
hblt.co.uk
blht.com
hbtl.com
bthl.church
hbtl.org
lbht.org
hlbt.de
lbth.net
bhlt.net
thbl.com
tlhb.co.uk
hlbt.com
hltb.xyz
hbtl.de
blht.org
lthb.net
blth.com
tlhb.cn
bthl.es
tbhl.com
bhtl.com
bthl.ch
bthl.com.cn
tbhl.org
thbl.org.uk
hbtl.co
thbl.fr
hblt.net
lthb.fr
thlb.ru
ltbh.co.uk
thbl.de
bhlt.com.cn
hltb.gov.tw
lbth.com
lbht.no
hltb.org
bhlt.com
ltbh.com
ltbh.cn
lhtb.hu
tblh.com.cn
bthl.net
bthl.com
lbht.com
tbhl.ca
hbtl.com.cn
thbl.cn
bthl.org
bthl.cn
blth.de
ltbh.me
blth.ch
lbth.org
hbtl.nl
bthl.xyz
hlbt.in
tbhl.co.in
bhtl.cn
tlhb.com.cn
lhtb.com
hltb.com
hltb.net
hlbt.cn
thbl.vn
tbhl.co.uk
tlhb.com
blht.cn
hbtl.co.uk

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026NSns.htl-hl.ac.atns4.htl-hl.ac.atns2.htl-hl.ac.atMXmailgw.htl-hl.ac.atA193.170.204.61
●NSns.htl-hl.ac.at2015-08-13 → 2026-08-02 · 2 obs
● 2015-08-13 09:24:56
● 2026-08-02 07:39:14
○NSns2.htl-hl.ac.at2015-08-13 → 2017-06-16 · 4 obs
● 2015-08-13 09:24:56
● 2017-06-16 12:20:54
○ 2026-04-07 06:32:14
○ 2026-08-02 07:39:14
●NSns4.htl-hl.ac.at2026-04-07 → 2026-08-02 · 4 obs
○ 2017-06-16 12:20:54
● 2026-04-07 06:32:14
○ 2026-06-27 20:58:18
● 2026-08-02 07:39:14
○MXmailgw.htl-hl.ac.at2015-08-13 → 2017-06-16 · 4 obs
● 2015-08-13 09:24:56
● 2017-06-16 12:20:54
○ 2026-04-07 06:32:14
○ 2026-08-02 07:39:14
○A193.170.204.612015-08-13 → 2017-06-16 · 4 obs
● 2015-08-13 09:24:56
● 2017-06-16 12:20:54
○ 2026-04-07 06:32:14
○ 2026-08-02 07:39:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...-
htbl.atns4.htl-hl.ac.at, ns.htl-hl.ac.at-

✅ Authoritative Response

Server:193.170.204.18

NS records: ns4.htl-hl.ac.at, ns.htl-hl.ac.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htbl.at (unsigned zone)

⏱️ Timing

Total: 2540ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

htbl.at has two authoritative name servers — ns4.htl-hl.ac.at and ns.htl-hl.ac.at.

htbl.at partially shares its NS delegation with several other domains, including htl-hl.ac.at, htllt-hollabrunn.ac.at, 204.170.193.in-addr.arpa and two others.

These name servers are regularly seen alongside ns2.htl-hl.ac.at and ns1.htl-hl.ac.at as name servers.

Host names resolving to a single IP address:

ns.htl-hl.ac.at resolves to 193.170.204.18.