bahnbau.ch - robtex.com

bahnbau.ch

DNSSEC⚠️ Not signed
A2a02:6201:c296:f800::f826:1🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6
PTRqx1.tophost.ch
A194.150.248.38🇨🇭 NOVATREND-AS194.150.248.0/23 Novatrend Services GmbH
NSnsc1.tophost.ch ⭐ ⚠️ Not in parent delegation
A2a02:6201:b943:c100:98c5:1eff:fed4:e890🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6
PTRnsc1.tophost.ch
A185.67.193.164🇨🇭 NOVATREND-AS185.67.192.0/22 CH-NOVATREND-20140820
NSns1.tiptec.ch ⚠️ Not in zone NS records
A194.150.248.38🇨🇭 NOVATREND-AS194.150.248.0/23 Novatrend Services GmbH
PTRqx1.tophost.ch
NSns2.tiptec.ch ⚠️ Not in zone NS records
A194.150.249.38🇨🇭 NOVATREND-AS194.150.248.0/23 Novatrend Services GmbH
PTRns130.tophost.ch
NSnsc2.tophost.ch ⚠️ Not in parent delegation
A2a02:6201:2ee8:b000:50da:a2ff:fe8c:8907🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6
PTRnsc2.tophost.ch
A46.232.176.164🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRserver.srvch821.com
MXmx01.tophost.ch ⭐
A46.232.182.200🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter1.tophost.ch
A46.232.182.201🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter2.tophost.ch
A46.232.182.202🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter3.tophost.ch
A46.232.182.203🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter4.tophost.ch
MXmx02.tophost.ch ⭐
A46.232.182.200🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter1.tophost.ch
A46.232.182.201🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter2.tophost.ch
A46.232.182.202🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter3.tophost.ch
A46.232.182.203🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH
PTRfilter4.tophost.ch
TXTv=spf1 ip4:194.150.248.38 include:_spf.tophost.ch +a +mx include:relay.mailch...
SOAnsc1.tophost.chadmin@novatrend.ch 2026-06-06 #1

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-07-25 #24

Previously MX for

bahnbau.ch

Same first word

bahnbau.one
bahnbau.ch
bahnbau.at
bahnbau.info
bahnbau.de
bahnbau.com

Similar names

hunbaba.com
anubhab.com
anbahub.com
anubhab.net
bbanhua.cn
baanhub.com
nuhbaba.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1.tiptec.chns2.tiptec.chnsc1.tophost.chnsc2.tophost.chns1.biztec.chns2.biztec.chns3.biztec.chns4.biztec.chMXmx01.tophost.chmx02.tophost.chbahnbau.chA194.150.248.382a02:6201:c296:f800::f826:1194.150.248.3591.221.118.224
○NSns1.biztec.ch2015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44
●NSns1.tiptec.ch2026-04-16 → 2026-07-25 · 3 obs
○ 2016-03-01 20:22:46
● 2026-04-16 03:25:54
● 2026-07-25 10:40:44
○NSns2.biztec.ch2015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44
●NSns2.tiptec.ch2026-04-16 → 2026-07-25 · 3 obs
○ 2016-03-01 20:22:46
● 2026-04-16 03:25:54
● 2026-07-25 10:40:44
○NSns3.biztec.ch2015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44
○NSns4.biztec.ch2015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44
●NSnsc1.tophost.ch2016-03-01 → 2026-07-25 · 3 obs
○ 2015-11-14 06:48:52
● 2016-03-01 20:22:46
● 2026-07-25 10:40:44
●NSnsc2.tophost.ch2016-03-01 → 2026-07-25 · 3 obs
○ 2015-11-14 06:48:52
● 2016-03-01 20:22:46
● 2026-07-25 10:40:44
○MXbahnbau.ch2015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44
●MXmx01.tophost.ch2016-03-01 → 2026-07-25 · 3 obs
○ 2015-11-14 06:48:52
● 2016-03-01 20:22:46
● 2026-07-25 10:40:44
●MXmx02.tophost.ch2016-03-01 → 2026-07-25 · 3 obs
○ 2015-11-14 06:48:52
● 2016-03-01 20:22:46
● 2026-07-25 10:40:44
○A194.150.248.352016-03-01 → 2017-03-14 · 5 obs
○ 2015-11-14 06:48:52
● 2016-03-01 20:22:46
● 2017-03-14 03:51:02
○ 2026-04-16 03:25:54
○ 2026-07-25 10:40:44
●A194.150.248.382026-04-16 → 2026-07-25 · 3 obs
○ 2017-03-14 03:51:02
● 2026-04-16 03:25:54
● 2026-07-25 10:40:44
●A2a02:6201:c296:f800::f826:12026-04-16 → 2026-07-25 · 3 obs
○ 2017-03-14 03:51:02
● 2026-04-16 03:25:54
● 2026-07-25 10:40:44
○A91.221.118.2242015-07-03 → 2015-11-14 · 4 obs
● 2015-07-03 04:44:10
● 2015-11-14 06:48:52
○ 2016-03-01 20:22:46
○ 2026-07-25 10:40:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
bahnbau.chns1.tiptec.ch, ns2.tiptec.ch-

✅ Authoritative Response

Server:194.150.249.38

NS records: ns1.tiptec.ch, ns2.tiptec.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bahnbau.ch (unsigned zone)

⏱️ Timing

Total: 958ms | Queries: -

📄 Records

TypeCountSample Data
A1194.150.248.38
AAAA12a02:6201:c296:f800::f826:1
NS2nsc1.tophost.ch, nsc2.tophost.ch
MX2mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10)
TXT1v=spf1 ip4:194.150.248.38 include:_spf.t
SOA1nsc1.tophost.ch admin.novatrend.ch

Analysis

IP Addresses

bahnbau.ch directs to two IP numbers, 194.150.248.38 and 2a02:6201:c296:f800::f826:1

Additional host names — konfliktregelung.ch, moser.mobi, yanush.ch and two others — share IP numbers with bahnbau.ch.

Name Servers

bahnbau.ch has four authoritative name servers: ns1.tiptec.ch, ns2.tiptec.ch, nsc1.tophost.ch and nsc2.tophost.ch.

bahnbau.ch shares at least some of its name servers with other domains, including snipershop.ch, wondrak.ch, ewdb.ch and two others.

These name servers are frequently paired with the name servers ns3.q-x.ch and ns4.q-x.ch.

Host names with two IP numbers:

The A records for nsc1.tophost.ch return 185.67.193.164 and 2a02:6201:b943:c100:98c5:1eff:fed4:e890.

The A records for nsc2.tophost.ch return 46.232.176.164 and 2a02:6201:2ee8:b000:50da:a2ff:fe8c:8907.

Host names pointing to a single IP address:

ns1.tiptec.ch resolves to the IP address 194.150.248.38.

ns2.tiptec.ch resolves to the IP address 194.150.249.38.

Mail Servers

bahnbau.ch has two mail servers: mx01.tophost.ch and mx02.tophost.ch.

bahnbau.ch shares the same mail server setup as other domains, including gioconda.ch, carrerbikes.ch, dreicom.ch and two others.

bahnbau.ch shares at least some of its mail servers with other domains, such as vinet2.ch.

Both mx01.tophost.ch and mx02.tophost.ch resolve to four IP addresses: mx01.tophost.ch points to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203 while mx02.tophost.ch resolves to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.

mx01.tophost.ch and mx02.tophost.ch each have 46.232.182.200 IP addresses.

mx01.tophost.ch and mx02.tophost.ch each have 46.232.182.201 IP addresses.

mx01.tophost.ch and mx02.tophost.ch each have 46.232.182.202 IP addresses.

mx01.tophost.ch and mx02.tophost.ch each have 46.232.182.203 IP addresses.