4bios.com - robtex.com

4bios.com

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
A217.160.0.49🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1106.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:536a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.org
A217.160.83.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.org
NSns1078.ui-dns.de
A2607:f1c0:fe:53:185:132:32:78🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1078.ui-dns.de
A217.160.80.78🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1078.ui-dns.de
NSns1082.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5252:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1082.ui-dns.com
A217.160.82.82🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1082.ui-dns.com
NSns1122.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.biz
A217.160.81.122🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.biz
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
SOAns1106.ui-dns.orghostmaster@1und1.com 2017-06-01 #26

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774440277

Same first word

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

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1078.ui-dns.dens1082.ui-dns.comns1106.ui-dns.orgns1122.ui-dns.bizns35.1und1.dens36.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.49212.227.195.121217.160.0.36
●NSns1078.ui-dns.de2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
●NSns1082.ui-dns.com2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
●NSns1106.ui-dns.org2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
●NSns1122.ui-dns.biz2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
○NSns35.1und1.de2015-07-15 → 2017-12-03 · 4 obs
● 2015-07-15 17:31:58
● 2017-12-03 23:26:08
○ 2026-03-24 18:50:10
○ 2026-03-25 12:31:06
○NSns36.1und1.de2015-07-15 → 2017-12-03 · 4 obs
● 2015-07-15 17:31:58
● 2017-12-03 23:26:08
○ 2026-03-24 18:50:10
○ 2026-03-25 12:31:06
●MXmx00.ionos.de2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
○MXmx00.kundenserver.de2015-07-15 → 2017-12-03 · 4 obs
● 2015-07-15 17:31:58
● 2017-12-03 23:26:08
○ 2026-03-24 18:50:10
○ 2026-03-25 12:31:06
●MXmx01.ionos.de2026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
○MXmx01.kundenserver.de2015-07-15 → 2017-12-03 · 4 obs
● 2015-07-15 17:31:58
● 2017-12-03 23:26:08
○ 2026-03-24 18:50:10
○ 2026-03-25 12:31:06
●A2001:8d8:100f:f000::2002026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06
○A212.227.195.1212015-07-15 → 2016-04-28 · 4 obs
● 2015-07-15 17:31:58
● 2016-04-28 01:32:12
○ 2016-12-24 13:07:22
○ 2026-03-25 12:31:06
○A217.160.0.362016-12-24 → 2017-12-03 · 5 obs
○ 2016-04-28 01:32:12
● 2016-12-24 13:07:22
● 2017-12-03 23:26:08
○ 2026-03-24 18:50:10
○ 2026-03-25 12:31:06
●A217.160.0.492026-03-24 → 2026-03-25 · 3 obs
○ 2017-12-03 23:26:08
● 2026-03-24 18:50:10
● 2026-03-25 12:31:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...-
4bios.comns1078.ui-dns.de, ns1106.ui-dns.org, ns1122.ui-dns.biz, ns1082.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.106

NS records: ns1078.ui-dns.de, ns1106.ui-dns.org, ns1122.ui-dns.biz, ns1082.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.49
AAAA12001:8d8:100f:f000::200
NS4ns1078.ui-dns.de, ns1082.ui-dns.com...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1106.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1082.ui-dns.com, ns1082.ui-dns.com)

Analysis

IP Addresses

4bios.com has two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.49.

Other host names, for instance viti.de, playstudio.de, gpd-sc.de, wheelsmartmobile.co.uk and dellatoffola.at share IP numbers with 4bios.com.

Name Servers

4bios.com delegates to four name servers: ns1122.ui-dns.biz, ns1082.ui-dns.com, ns1078.ui-dns.de and ns1106.ui-dns.org.

4bios.com at least partially shares name servers with other domains, including laalmadrabadelrompido.es, woytek.at, yulov.com, carlus.de and lawmarketingcoach.com.

These name servers are commonly used with ns1122.ui-dns.org, ns1078.ui-dns.biz, ns1078.ui-dns.com, ns1078.ui-dns.org, ns1106.ui-dns.com, ns1106.ui-dns.de, ns1106.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.de and ns1082.ui-dns.biz.

Host names with two IP numbers: ns1122.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517a:100 and 217.160.81.122; ns1082.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5252:100 and 217.160.82.82; ns1078.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:78 and 217.160.80.78; ns1106.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:536a:100 and 217.160.83.106.

Mail Servers

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

4bios.com shares the same mail server setup as other domains, for instance inomt-quiz.de, bmp-design.com, devpoint.at, fonseca24.de and ff-cert.com.

Host names with a single IP address: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.