buswis.de - robtex.com

buswis.de

DNSSEC⚠️ Not signed
A82.165.100.56🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRwww.business-wissen.de
NSns1-eu.123ns.eu ⭐
A2001:8d8:1801:71::1🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
A82.165.64.26🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
NSns2-eu.123ns.de
A2a01:4f8:171:1c61::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2-eu.123ns.eu
A136.243.153.243🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRns2-eu.123ns.eu
NSns3-eu.123ns.eu
A81.92.4.138🇩🇪 TAL-DE81.92.0.0/20 TAL.DE Klaus Internet Service GmbH
PTRns3-eu.123ns.eu
NSns4-eu.123ns.de
A2a01:239:0:c9::1🇩🇪 IONOS-AS2a01:239::/32 IONOS SE ber.de
PTRns4-eu.123ns.eu
A85.215.121.239🇩🇪 IONOS-AS85.215.96.0/19 IONOS SE ber.de
PTRns4-eu.123ns.eu
MXmail.b-wise.de ⭐
A82.165.98.120🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmail.b-wise.de
TXTv=spf1 a mx -all
SOAns1-eu.123ns.euhostmaster@123ns.eu 2025-06-26 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774560127

Same first word

buswis.de

Similar names

wisbus.nl
wisubs.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns1-eu.123ns.euns2-eu.123ns.dens3-eu.123ns.euns4-eu.123ns.dens65.1und1.dens66.1und1.deMXmail.b-wise.demx00.kundenserver.demx01.kundenserver.deA82.165.100.5682.223.15.25387.106.180.15
●NSns1-eu.123ns.eu2016-12-30 → 2026-03-26 · 3 obs
○ 2016-04-25 20:10:14
● 2016-12-30 02:14:54
● 2026-03-26 21:23:46
●NSns2-eu.123ns.de2016-12-30 → 2026-03-26 · 3 obs
○ 2016-04-25 20:10:14
● 2016-12-30 02:14:54
● 2026-03-26 21:23:46
●NSns3-eu.123ns.eu2016-12-30 → 2026-03-26 · 3 obs
○ 2016-04-25 20:10:14
● 2016-12-30 02:14:54
● 2026-03-26 21:23:46
●NSns4-eu.123ns.de2016-12-30 → 2026-03-26 · 3 obs
○ 2016-04-25 20:10:14
● 2016-12-30 02:14:54
● 2026-03-26 21:23:46
○NSns65.1und1.de2015-06-29 → 2016-04-25 · 4 obs
● 2015-06-29 12:06:14
● 2016-04-25 20:10:14
○ 2016-12-30 02:14:54
○ 2026-03-26 21:23:46
○NSns66.1und1.de2015-06-29 → 2016-04-25 · 4 obs
● 2015-06-29 12:06:14
● 2016-04-25 20:10:14
○ 2016-12-30 02:14:54
○ 2026-03-26 21:23:46
●MXmail.b-wise.de2026-02-15 → 2026-03-26 · 3 obs
○ 2016-12-30 02:14:54
● 2026-02-15 03:56:26
● 2026-03-26 21:23:46
○MXmx00.kundenserver.de2015-06-29 → 2016-04-25 · 4 obs
● 2015-06-29 12:06:14
● 2016-04-25 20:10:14
○ 2016-12-30 02:14:54
○ 2026-03-26 21:23:46
○MXmx01.kundenserver.de2015-06-29 → 2016-04-25 · 4 obs
● 2015-06-29 12:06:14
● 2016-04-25 20:10:14
○ 2016-12-30 02:14:54
○ 2026-03-26 21:23:46
●A82.165.100.562026-02-15 → 2026-03-26 · 3 obs
○ 2017-11-26 23:45:54
● 2026-02-15 03:56:26
● 2026-03-26 21:23:46
○A82.223.15.2532015-11-05 → 2017-11-26 · 5 obs
○ 2015-06-29 12:06:14
● 2015-11-05 14:42:32
● 2017-11-26 23:45:54
○ 2026-02-15 03:56:26
○ 2026-03-26 21:23:46
○A87.106.180.152015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 12:06:14
○ 2015-11-05 14:42:32
○ 2026-03-26 21:23:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
buswis.dens4-eu.123ns.de, ns2-eu.123ns.de, ns1-eu.123ns.eu, ns3-eu.123ns.eu2 records

✅ Authoritative Response

Server:82.165.64.26

NS records: ns4-eu.123ns.de, ns2-eu.123ns.de, ns1-eu.123ns.eu, ns3-eu.123ns.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buswis.de (unsigned zone)

⏱️ Timing

Total: 1369ms | Queries: -

📄 Records

TypeCountSample Data
A182.165.100.56
NS4ns1-eu.123ns.eu, ns4-eu.123ns.de...
MX1mail.b-wise.de (pri: 10)
TXT1v=spf1 a mx -all
SOA1ns1-eu.123ns.eu hostmaster.123ns.eu

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4-eu.123ns.de, ns4-eu.123ns.de)

Analysis

IP Addresses

buswis.de points to IP number: 82.165.100.56.

Other host names such as www.business-wissen.de, b-wise.de, pi.business-wissen.de, www.b-wise.de and business-wissen.de share IPs with buswis.de.

Name Servers

buswis.de is delegated to four name servers: ns2-eu.123ns.de, ns4-eu.123ns.de, ns1-eu.123ns.eu and ns3-eu.123ns.eu.

buswis.de at least partially shares name servers with other domains, for instance loadstoday.com, bito.company, rolmine.de, frameworks.ch and walter-immo.com.

these name servers are often used in conjunction with the name servers dns1.lkw-walter.com.

Two IPs per host:

ns2-eu.123ns.de points to 2a01:4f8:171:1c61::2 and 136.243.153.243

ns4-eu.123ns.de points to 2a01:239:0:c9::1 and 85.215.121.239

ns1-eu.123ns.eu points to 2001:8d8:1801:71::1 and 82.165.64.26

One IP per host:

ns3-eu.123ns.eu points to 81.92.4.138

Mail Servers

buswis.de is handled by a single mail server, mail.b-wise.de.

buswis.de shares the same mail server setup as other domains, for instance business-wissen.de, b-wise.info and b-wise.de.

mail.b-wise.de points to a single IP: 82.165.98.120.