b-und-a.com - robtex.com

b-und-a.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
A217.160.0.20🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1071.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5347:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1071.ui-dns.org
A217.160.83.71🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.org
NSns1071.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5147:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1071.ui-dns.biz
A217.160.81.71🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.biz
NSns1071.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5247:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1071.ui-dns.com
A217.160.82.71🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.com
NSns1071.ui-dns.de
A2607:f1c0:fe:53:185:132:32:71🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1071.ui-dns.de
A217.160.80.71🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.de
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
SOAns1071.ui-dns.orghostmaster@schlund.de 2016-06-23 #7

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=1774655102

Same first word

b-und-a.com

Similar names

and-u-b.jp
b-and-u.fr

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1071.ui-dns.bizns1071.ui-dns.comns1071.ui-dns.dens1071.ui-dns.orgns21.schlund.dens22.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA2001:8d8:100f:f000::200217.160.0.20217.160.223.1382.165.117.232
●NSns1071.ui-dns.biz2020-02-26 → 2026-03-27 · 3 obs
○ 2017-01-18 01:19:00
● 2020-02-26 06:44:50
● 2026-03-27 23:53:54
●NSns1071.ui-dns.com2020-02-26 → 2026-03-27 · 3 obs
○ 2017-01-18 01:19:00
● 2020-02-26 06:44:50
● 2026-03-27 23:53:54
●NSns1071.ui-dns.de2020-02-26 → 2026-03-27 · 3 obs
○ 2017-01-18 01:19:00
● 2020-02-26 06:44:50
● 2026-03-27 23:53:54
●NSns1071.ui-dns.org2020-02-26 → 2026-03-27 · 3 obs
○ 2017-01-18 01:19:00
● 2020-02-26 06:44:50
● 2026-03-27 23:53:54
○NSns21.schlund.de2015-08-30 → 2017-01-18 · 4 obs
● 2015-08-30 05:58:58
● 2017-01-18 01:19:00
○ 2020-02-26 06:44:50
○ 2026-03-27 23:53:54
○NSns22.schlund.de2015-08-30 → 2017-01-18 · 4 obs
● 2015-08-30 05:58:58
● 2017-01-18 01:19:00
○ 2020-02-26 06:44:50
○ 2026-03-27 23:53:54
●MXmx00.ionos.de2026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-26 06:44:50
● 2026-03-27 23:53:54
○MXmx00.schlund.de2015-08-30 → 2020-02-26 · 3 obs
● 2015-08-30 05:58:58
● 2020-02-26 06:44:50
○ 2026-03-27 23:53:54
●MXmx01.ionos.de2026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-26 06:44:50
● 2026-03-27 23:53:54
○MXmx01.schlund.de2015-08-30 → 2020-02-26 · 3 obs
● 2015-08-30 05:58:58
● 2020-02-26 06:44:50
○ 2026-03-27 23:53:54
●A2001:8d8:100f:f000::2002026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-26 06:44:50
● 2026-03-27 23:53:54
●A217.160.0.202026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-26 06:44:50
● 2026-03-27 23:53:54
○A217.160.223.132016-06-11 → 2020-02-26 · 4 obs
○ 2016-03-24 06:45:28
● 2016-06-11 13:32:52
● 2020-02-26 06:44:50
○ 2026-03-27 23:53:54
○A82.165.117.2322015-08-30 → 2016-03-24 · 4 obs
● 2015-08-30 05:58:58
● 2016-03-24 06:45:28
○ 2016-06-11 13:32:52
○ 2026-03-27 23:53:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
b-und-a.comns1071.ui-dns.de, ns1071.ui-dns.biz, ns1071.ui-dns.org, ns1071.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.71

NS records: ns1071.ui-dns.de, ns1071.ui-dns.biz, ns1071.ui-dns.org, ns1071.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b-und-a.com (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.20
AAAA12001:8d8:100f:f000::200
NS4ns1071.ui-dns.biz, ns1071.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1071.ui-dns.org hostmaster.schlund.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1071.ui-dns.com, ns1071.ui-dns.com)

Analysis

IP Addresses

b-und-a.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.20.

Other host names such as sewafactory.de, isinip.org, ksgd.de, tiebel.org and weiherlilie.de share IP numbers with b-und-a.com.

Name Servers

b-und-a.com is delegated to four name servers: ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1071.ui-dns.de and ns1071.ui-dns.org.

At least part of the name servers for b-und-a.com are shared with other domains, for instance ewilog.de, kiefmich.de, chetwode.net, buffiesboutique.com and allitera.de.

These name servers are often used together with the name servers ns1112.ui-dns.com, ns1103.ui-dns.biz, ns1125.ui-dns.biz, ns1079.ui-dns.com, ns1112.ui-dns.de, ns1027.ui-dns.com and ns1063.ui-dns.org.

Host names with two IP numbers:

ns1071.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5147:100 and 217.160.81.71

ns1071.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5247:100 and 217.160.82.71

ns1071.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:71 and 217.160.80.71

ns1071.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5347:100 and 217.160.83.71

Mail Servers

b-und-a.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

b-und-a.com uses the same mail server setup as other domains, for instance braun-naturfoto.de, phantomgrow.com, ang-treuhand.de, frank-anders.de and smaject.solutions.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.