4bios.eu - robtex.com

4bios.eu

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.121🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1043.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:512b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.biz
A217.160.81.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.biz
NSns1043.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.com
A217.160.82.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.com
NSns1043.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.de
A217.160.80.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.de
NSns1043.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.org
A217.160.83.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1043.ui-dns.bizhostmaster@1und1.de 2016-08-06 #8

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1122619382

Same first word

4bios.com
4bios.de
4bios.com.br
4bios.eu

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1043.ui-dns.bizns1043.ui-dns.comns1043.ui-dns.dens1043.ui-dns.orgns43.1und1.dens44.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.121212.227.195.121217.160.0.36
●NSns1043.ui-dns.biz2020-03-16 → 2026-03-24 · 3 obs
○ 2017-03-15 16:01:24
● 2020-03-16 08:08:04
● 2026-03-24 13:51:04
●NSns1043.ui-dns.com2020-03-16 → 2026-03-24 · 3 obs
○ 2017-03-15 16:01:24
● 2020-03-16 08:08:04
● 2026-03-24 13:51:04
●NSns1043.ui-dns.de2020-03-16 → 2026-03-24 · 3 obs
○ 2017-03-15 16:01:24
● 2020-03-16 08:08:04
● 2026-03-24 13:51:04
●NSns1043.ui-dns.org2020-03-16 → 2026-03-24 · 3 obs
○ 2017-03-15 16:01:24
● 2020-03-16 08:08:04
● 2026-03-24 13:51:04
○NSns43.1und1.de2015-08-06 → 2017-03-15 · 4 obs
● 2015-08-06 00:52:00
● 2017-03-15 16:01:24
○ 2020-03-16 08:08:04
○ 2026-03-24 13:51:04
○NSns44.1und1.de2015-08-06 → 2017-03-15 · 4 obs
● 2015-08-06 00:52:00
● 2017-03-15 16:01:24
○ 2020-03-16 08:08:04
○ 2026-03-24 13:51:04
●MXmx00.ionos.de2026-02-26 → 2026-03-24 · 3 obs
○ 2020-03-16 08:08:04
● 2026-02-26 20:25:18
● 2026-03-24 13:51:04
○MXmx00.kundenserver.de2015-08-06 → 2020-03-16 · 4 obs
● 2015-08-06 00:52:00
● 2020-03-16 08:08:04
○ 2026-02-26 20:25:18
○ 2026-03-24 13:51:04
●MXmx01.ionos.de2026-02-26 → 2026-03-24 · 3 obs
○ 2020-03-16 08:08:04
● 2026-02-26 20:25:18
● 2026-03-24 13:51:04
○MXmx01.kundenserver.de2015-08-06 → 2020-03-16 · 4 obs
● 2015-08-06 00:52:00
● 2020-03-16 08:08:04
○ 2026-02-26 20:25:18
○ 2026-03-24 13:51:04
●A2001:8d8:100f:f000::2002026-02-26 → 2026-03-24 · 3 obs
○ 2020-03-16 08:08:04
● 2026-02-26 20:25:18
● 2026-03-24 13:51:04
○A212.227.195.1212015-08-06 → 2016-07-15 · 4 obs
● 2015-08-06 00:52:00
● 2016-07-15 07:59:24
○ 2017-03-15 16:01:24
○ 2026-03-24 13:51:04
●A217.160.0.1212026-02-26 → 2026-03-24 · 3 obs
○ 2020-03-16 08:08:04
● 2026-02-26 20:25:18
● 2026-03-24 13:51:04
○A217.160.0.362017-03-15 → 2020-03-16 · 5 obs
○ 2016-07-15 07:59:24
● 2017-03-15 16:01:24
● 2020-03-16 08:08:04
○ 2026-02-26 20:25:18
○ 2026-03-24 13:51:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eube.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...-
4bios.euns1043.ui-dns.com, ns1043.ui-dns.org, ns1043.ui-dns.de, ns1043.ui-dns.biz-

✅ Authoritative Response

Server:217.160.81.43

NS records: ns1043.ui-dns.com, ns1043.ui-dns.org, ns1043.ui-dns.de, ns1043.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4bios.eu (unsigned zone)

⏱️ Timing

Total: 1013ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.121
AAAA12001:8d8:100f:f000::200
NS4ns1043.ui-dns.de, ns1043.ui-dns.biz...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1043.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

4bios.eu resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.121.

Other host names, for instance msorge.de, bergmuehle-bansin.com, owev.de, www.forsite.eu and ostseehotel-zum-strandlaeufer.de share IP numbers with 4bios.eu.

Name Servers

4bios.eu is delegated to four name servers: ns1043.ui-dns.biz, ns1043.ui-dns.com, ns1043.ui-dns.de and ns1043.ui-dns.org.

4bios.eu shares some name servers with other domains, for example 4m-mc.de, seeinkb.net, twincitiesgayscene.com, guarasi.com and healingwithscripture.info.

These name servers are often used together with ns1113.ui-dns.com, ns1086.ui-dns.biz, ns1119.ui-dns.com, ns1109.ui-dns.de, ns1094.ui-dns.de, ns1019.ui-dns.org, ns1071.ui-dns.com, ns1022.ui-dns.biz and ns1105.ui-dns.org.

Host names with two IP numbers

Two IPs per host:

ns1043.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512b:100 and 217.160.81.43

ns1043.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522b:100 and 217.160.82.43

ns1043.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502b:100 and 217.160.80.43

ns1043.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532b:100 and 217.160.83.43

Mail Servers

4bios.eu is served by two mail servers: mx00.ionos.de and mx01.ionos.de.

4bios.eu shares the mail server setup with other domains, for example constante.de, qnd.de, newline-agency.de, forum-fahrsicherheit.de and justainer.de.

Host names with a single IP:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67