kalthoff-luftfilter.info - robtex.com

kalthoff-luftfilter.info

DNSSEC⚠️ Not signed
A217.160.0.131🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTR217-160-0-131.elastic-ssl.ui-r.com
NSns1049.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5131:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1049.ui-dns.biz
A217.160.81.49🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1049.ui-dns.biz
NSns1049.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5231:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1049.ui-dns.com
A217.160.82.49🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1049.ui-dns.com
NSns1049.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5031:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1049.ui-dns.de
A217.160.80.49🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1049.ui-dns.de
NSns1049.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5331:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1049.ui-dns.org
A217.160.83.49🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1049.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
SOAns1049.ui-dns.bizhostmaster@1und1.de 2013-10-29 #4

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1778386400

Same first word

kalthoff-luftfilter.de
kalthoff-luftfilter.eu
kalthoff-luftfilter.org
kalthoff-luftfilter.com
kalthoff-luftfilter.at
kalthoff-luftfilter.info

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1049.ui-dns.bizns1049.ui-dns.comns1049.ui-dns.dens1049.ui-dns.orgns55.1und1.dens56.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA217.160.0.131212.227.190.110
●NSns1049.ui-dns.biz2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
●NSns1049.ui-dns.com2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
●NSns1049.ui-dns.de2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
●NSns1049.ui-dns.org2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
○NSns55.1und1.de2015-08-19 → 2017-07-01 · 4 obs
● 2015-08-19 22:19:44
● 2017-07-01 21:37:22
○ 2026-05-08 09:53:26
○ 2026-05-10 04:27:36
○NSns56.1und1.de2015-08-19 → 2017-07-01 · 4 obs
● 2015-08-19 22:19:44
● 2017-07-01 21:37:22
○ 2026-05-08 09:53:26
○ 2026-05-10 04:27:36
●MXmx00.ionos.de2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
○MXmx00.kundenserver.de2015-08-19 → 2017-07-01 · 4 obs
● 2015-08-19 22:19:44
● 2017-07-01 21:37:22
○ 2026-05-08 09:53:26
○ 2026-05-10 04:27:36
●MXmx01.ionos.de2026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36
○MXmx01.kundenserver.de2015-08-19 → 2017-07-01 · 4 obs
● 2015-08-19 22:19:44
● 2017-07-01 21:37:22
○ 2026-05-08 09:53:26
○ 2026-05-10 04:27:36
○A212.227.190.1102015-08-19 → 2017-07-01 · 4 obs
● 2015-08-19 22:19:44
● 2017-07-01 21:37:22
○ 2026-05-08 09:53:26
○ 2026-05-10 04:27:36
●A217.160.0.1312026-05-08 → 2026-05-10 · 3 obs
○ 2017-07-01 21:37:22
● 2026-05-08 09:53:26
● 2026-05-10 04:27:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
kalthoff-luftfilter.infons1049.ui-dns.org, ns1049.ui-dns.biz, ns1049.ui-dns.de, ns1049.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.49

NS records: ns1049.ui-dns.org, ns1049.ui-dns.biz, ns1049.ui-dns.de, ns1049.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kalthoff-luftfilter.info (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.131
NS4ns1049.ui-dns.de, ns1049.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1049.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

kalthoff-luftfilter.info resolves to a single IP: 217.160.0.131.

Other host names, for instance edandiseno.com, boutonsweb.fr, atlas-titan.de, fromageot.de and siemersstiftung.com share IP numbers with kalthoff-luftfilter.info.

Name Servers

kalthoff-luftfilter.info is delegated to four name servers: ns1049.ui-dns.biz, ns1049.ui-dns.com, ns1049.ui-dns.de and ns1049.ui-dns.org.

kalthoff-luftfilter.info shares some name servers with other domains, for example d-zero.es, athyn.co.uk, si-m-on.de, 7continentes.es and schuetzenverein-zweidorf.de.

These name servers are commonly paired with ns1072.ui-dns.org, ns1075.ui-dns.com, ns1118.ui-dns.de, ns1118.ui-dns.biz, ns1103.ui-dns.com, ns1125.ui-dns.de and ns1056.ui-dns.de.

Host names with two IP numbers

Two IPs per host:

ns1049.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5131:100 and 217.160.81.49

ns1049.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5231:100 and 217.160.82.49

ns1049.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5031:100 and 217.160.80.49

ns1049.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5331:100 and 217.160.83.49

Mail Servers

kalthoff-luftfilter.info is served by two mail servers: mx00.ionos.de and mx01.ionos.de.

kalthoff-luftfilter.info shares the mail server setup with other domains, for example mygeli.de, kackladen.de, zentrumspringen.de, patrickinhestern.net and inetlegende.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