bitbau.at - robtex.com

bitbau.at

DNSSEC⚠️ Not signed
A2606:4700::6812:16de🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:17de🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.22.222Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.23.222Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSns01.sika.com ⭐
A2400:cb00:2049:1::a29f:880🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.128Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns02.sika.com
A2400:cb00:2049:1::a29f:bcf🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.207Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns03.sika.com
A2400:cb00:2049:1::c629:dea2🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A198.41.222.162Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcf-198-41-222-162.cloudflare.com
NSns04.sika.com
A2400:cb00:2049:1::c629:dfd9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A198.41.223.217Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcf-198-41-223-217.cloudflare.com
MXmx3.sika.com ⭐
A91.212.75.133🇨🇭 SIKA-AS91.212.75.0/24 Sika Informationssysteme AG
PTRmx3.sika.com
MXmx4.sika.com ⭐
A91.212.75.134🇨🇭 SIKA-AS91.212.75.0/24 Sika Informationssysteme AG
PTRmx4.sika.com
TXTMS=D031CD3D668BAD68785CA8542D6C9FF1C785C568
TXTMS=ms56069266
TXTv=spf1 mx -all
HTTPSHTTP/2 ✓ hints match
IPv4104.18.22.222, 104.18.23.222
IPv62606:4700::6812:16de, 2606:4700::6812:17de
SOAns01.sika.comdns@int.sika.com serial=2398628151

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=1771290002
WOT: SAFE (61/100)

Subdomains

www.bitbau.at

Same first word

bitbau.com
bitbau.it
bitbau.de
bitbau.at

Similar names

tubiba.com
tibabu.com
butabi.com
bibaut.com
bubita.com
itbabu.xyz
butabi.de
ibtbau.com
baubit.net
itbabu.com
babitu.com
tubiba.com.tr
tabibu.net
taubib.com
bibuta.com
atbibu.com
babitu.net
abubit.com
babitu.com.cn
ibtbau.de
baubit.at
bubait.com

DNS History

18 records (10 active, 8 former)

20162017201820192020202120222023202420252026NSns01.sika.comns02.sika.comns03.sika.comns04.sika.comdns1.globedom.comdns2.globedom.comMXmx3.sika.commx4.sika.comdoerrmail.bitbau.atmx01.mep.pandasecurity.commx02.mep.pandasecurity.commx1.c01.avira.commx2.c01.avira.comA104.18.22.222104.18.23.2222606:4700::6812:16de2606:4700::6812:17de82.150.209.142
○NSdns1.globedom.com2015-07-14 → 2016-11-27 · 4 obs
● 2015-07-14 23:08:48
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24
○NSdns2.globedom.com2015-07-14 → 2016-11-27 · 4 obs
● 2015-07-14 23:08:48
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24
●NSns01.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●NSns02.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●NSns03.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●NSns04.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
○MXdoerrmail.bitbau.at2015-07-14 → 2016-11-27 · 4 obs
● 2015-07-14 23:08:48
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24
○MXmx01.mep.pandasecurity.com2016-11-22 → 2016-11-27 · 5 obs
○ 2016-09-21 08:37:46
● 2016-11-22 13:30:54
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24
○MXmx02.mep.pandasecurity.com2016-11-22 → 2016-11-27 · 5 obs
○ 2016-09-21 08:37:46
● 2016-11-22 13:30:54
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24
○MXmx1.c01.avira.com2015-07-14 → 2016-09-21 · 4 obs
● 2015-07-14 23:08:48
● 2016-09-21 08:37:46
○ 2016-11-22 13:30:54
○ 2026-03-20 08:47:24
○MXmx2.c01.avira.com2015-07-14 → 2016-09-21 · 4 obs
● 2015-07-14 23:08:48
● 2016-09-21 08:37:46
○ 2016-11-22 13:30:54
○ 2026-03-20 08:47:24
●MXmx3.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●MXmx4.sika.com2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●A104.18.22.2222026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●A104.18.23.2222026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●A2606:4700::6812:16de2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
●A2606:4700::6812:17de2026-02-15 → 2026-03-20 · 3 obs
○ 2016-11-27 17:11:38
● 2026-02-15 21:07:06
● 2026-03-20 08:47:24
○A82.150.209.1422015-07-14 → 2016-11-27 · 4 obs
● 2015-07-14 23:08:48
● 2016-11-27 17:11:38
○ 2026-02-15 21:07:06
○ 2026-03-20 08:47:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...-
bitbau.atns01.sika.com, ns02.sika.com, ns03.sika.com, ns04.sika.com-

✅ Authoritative Response

Server: 198.41.222.162

NS records: ns01.sika.com, ns02.sika.com, ns03.sika.com, ns04.sika.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitbau.at (unsigned zone)

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.22.222, 104.18.23.222
AAAA22606:4700::6812:16de, 2606:4700::6812:17de
NS4ns01.sika.com, ns02.sika.com...
MX2mx3.sika.com (pri: 10), mx4.sika.com (pri: 10)
TXT3MS=D031CD3D668BAD68785CA8542D6C9FF1C785C, MS=ms56069266...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1ns01.sika.com dns.int.sika.com

Analysis

Hierarchy

bitbau.at is the parent of www.bitbau.at.

IP Addresses

bitbau.at resolves to four IPs: 2606:4700::6812:16de, 2606:4700::6812:17de, 104.18.22.222 and 104.18.23.222.

Other host names, for instance tm.ipthailand.go.th, ap.psychiatryonline.org, epatent.ipthailand.go.th, www.psychiatryonline.org and precisiondoorfortwayne.com share IP numbers with bitbau.at.

Name Servers

bitbau.at is delegated to four name servers: ns01.sika.com, ns02.sika.com, ns03.sika.com and ns04.sika.com.

bitbau.at shares some name servers with other domains, for example sika.fi, cufadan.dk, viscocrete.no, casco.mobi and sikabau.ch.

Host names with two IP numbers

Two IPs per host:

ns01.sika.com points to 2400:cb00:2049:1::a29f:880 and 162.159.8.128

ns02.sika.com points to 2400:cb00:2049:1::a29f:bcf and 162.159.11.207

ns03.sika.com points to 2400:cb00:2049:1::c629:dea2 and 198.41.222.162

ns04.sika.com points to 2400:cb00:2049:1::c629:dfd9 and 198.41.223.217

Mail Servers

bitbau.at is served by two mail servers: mx3.sika.com and mx4.sika.com.

bitbau.at shares the mail server setup with other domains, for example sarnafil.co.uk, sikacoating.com, sarnafil.ch, schonox.be and pulastic.com.

bitbau.at shares some mail servers with other domains at least partially, for instance sika.co.id and technokolla.com.

Host names with a single IP:

mx3.sika.com points to 91.212.75.133

mx4.sika.com points to 91.212.75.134