buhmann-schule.de - robtex.com

buhmann-schule.de

DNSSEC⚠️ Not signed
A217.160.0.220🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-220.elastic-ssl.ui-r.com
NSns1098.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5262:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1098.ui-dns.com
A217.160.82.98🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1098.ui-dns.com
NSns1098.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5162:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1098.ui-dns.biz
A217.160.81.98🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1098.ui-dns.biz
NSns1098.ui-dns.de
A2607:f1c0:fe:53:185:132:32:98🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1098.ui-dns.de
A217.160.80.98🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1098.ui-dns.de
NSns1098.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5362:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1098.ui-dns.org
A217.160.83.98🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1098.ui-dns.org
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
MXmx00.ionos.de(11)
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1098.ui-dns.comhostmaster@schlund.de 2017-08-02 #14

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=1776007942

Same first word

buhmann-schule.de

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1098.ui-dns.bizns1098.ui-dns.comns1098.ui-dns.dens1098.ui-dns.orgns7.schlund.dens8.schlund.deMXmx00.ionos.demx01.ionos.dems20588102.msv1.invalid.outlook.commx00.schlund.demx01.schlund.deA217.160.0.220217.160.231.13082.165.89.99
●NSns1098.ui-dns.biz2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
●NSns1098.ui-dns.com2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
●NSns1098.ui-dns.de2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
●NSns1098.ui-dns.org2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
○NSns7.schlund.de2015-06-19 → 2017-03-23 · 3 obs
● 2015-06-19 11:17:16
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
○NSns8.schlund.de2015-06-19 → 2017-03-23 · 3 obs
● 2015-06-19 11:17:16
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
○MXms20588102.msv1.invalid.outlook.com2016-07-07 → 2017-03-23 · 4 obs
○ 2015-06-19 11:17:16
● 2016-07-07 08:19:36
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
●MXmx00.ionos.de2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
○MXmx00.schlund.de2015-06-19 → 2017-03-23 · 3 obs
● 2015-06-19 11:17:16
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
●MXmx01.ionos.de2026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
○MXmx01.schlund.de2015-06-19 → 2017-03-23 · 3 obs
● 2015-06-19 11:17:16
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
●A217.160.0.2202026-04-12 → 2026-04-12 · 2 obs
○ 2017-03-23 16:27:48
● 2026-04-12 16:00:02
○A217.160.231.1302016-07-07 → 2017-03-23 · 4 obs
○ 2016-02-28 23:55:18
● 2016-07-07 08:19:36
● 2017-03-23 16:27:48
○ 2026-04-12 16:00:02
○A82.165.89.992015-06-19 → 2016-02-28 · 4 obs
● 2015-06-19 11:17:16
● 2016-02-28 23:55:18
○ 2016-07-07 08:19:36
○ 2026-04-12 16:00:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
buhmann-schule.dens1098.ui-dns.org, ns1098.ui-dns.biz, ns1098.ui-dns.de, ns1098.ui-dns.com-

✅ Authoritative Response

Server:217.160.83.98

NS records: ns1098.ui-dns.org, ns1098.ui-dns.biz, ns1098.ui-dns.de, ns1098.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buhmann-schule.de (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.220
NS4ns1098.ui-dns.com, ns1098.ui-dns.biz...
MX2mx00.ionos.de (pri: 11), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1098.ui-dns.com hostmaster.schlund.de

Analysis

IP Addresses

buhmann-schule.de points to a single IP address: 217.160.0.220.

Other host names such as peterkrauth.nl, menatweb.de, unterm-drachenfels.de, egregor.it and www.hotelmittelwihr.fr share IP numbers with buhmann-schule.de.

Name Servers

buhmann-schule.de is delegated to four name servers: ns1098.ui-dns.biz, ns1098.ui-dns.com, ns1098.ui-dns.de and ns1098.ui-dns.org.

At least part of the name servers for buhmann-schule.de are shared with other domains, for instance eventconnects.net, microfaser.tv, sg.de, silentsport.com and zospro.co.uk.

These name servers are commonly used together with the name servers ns1018.ui-dns.com, ns1102.ui-dns.com, ns1097.ui-dns.de, ns1063.ui-dns.biz, ns1023.ui-dns.org and ns1115.ui-dns.de.

Host names with two IP numbers:

ns1098.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5162:100 and 217.160.81.98

ns1098.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5262:100 and 217.160.82.98

ns1098.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:98 and 217.160.80.98

ns1098.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5362:100 and 217.160.83.98

Mail Servers

buhmann-schule.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

buhmann-schule.de uses the same mail server setup as other domains, for instance fastfriends.de, gtde.info, lupoclean-beschichtungen.eu, canebuso.com and cipcom.de.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.