knx-tools.de - robtex.com

knx-tools.de

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
A217.160.0.93🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1076.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:514c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1076.ui-dns.biz
A217.160.81.76🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1076.ui-dns.biz
NSns1076.ui-dns.com
A2001:8d8:fe:53:0:d9a0:524c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1076.ui-dns.com
A217.160.82.76🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1076.ui-dns.com
NSns1076.ui-dns.de
A2607:f1c0:fe:53:185:132:32:76🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1076.ui-dns.de
A217.160.80.76🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1076.ui-dns.de
NSns1076.ui-dns.org
A2001:8d8:fe:53:0:d9a0:534c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1076.ui-dns.org
A217.160.83.76🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1076.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
SOAns1076.ui-dns.bizhostmaster@kundenserver.de 2016-07-17 #5

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=1776029889

Same first word

knx-tools.de

DNS History

16 records (8 active, 8 former)

20162017201820192020202120222023202420252026NSns1076.ui-dns.bizns1076.ui-dns.comns1076.ui-dns.dens1076.ui-dns.orgns-de.1and1-dns.bizns-de.1and1-dns.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.932001:8d8:1000:f020:e062:1828:400e:e1dd2001:8d8:1000:f020:e8ed:71db:6340:a003217.160.122.11582.165.185.193
○NSns-de.1and1-dns.biz2015-07-17 → 2016-11-29 · 4 obs
● 2015-07-17 15:36:28
● 2016-11-29 22:37:58
○ 2026-02-17 00:33:14
○ 2026-04-12 22:03:12
○NSns-de.1and1-dns.de2015-07-17 → 2016-11-29 · 4 obs
● 2015-07-17 15:36:28
● 2016-11-29 22:37:58
○ 2026-02-17 00:33:14
○ 2026-04-12 22:03:12
●NSns1076.ui-dns.biz2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
●NSns1076.ui-dns.com2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
●NSns1076.ui-dns.de2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
●NSns1076.ui-dns.org2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
●MXmx00.ionos.de2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
○MXmx00.kundenserver.de2015-07-17 → 2016-11-29 · 4 obs
● 2015-07-17 15:36:28
● 2016-11-29 22:37:58
○ 2026-02-17 00:33:14
○ 2026-04-12 22:03:12
●MXmx01.ionos.de2026-02-17 → 2026-04-12 · 3 obs
○ 2016-11-29 22:37:58
● 2026-02-17 00:33:14
● 2026-04-12 22:03:12
○MXmx01.kundenserver.de2015-07-17 → 2016-11-29 · 4 obs
● 2015-07-17 15:36:28
● 2016-11-29 22:37:58
○ 2026-02-17 00:33:14
○ 2026-04-12 22:03:12
○A2001:8d8:1000:f020:e062:1828:400e:e1dd2016-11-29 → 2026-03-04 · 5 obs
○ 2016-04-16 16:53:54
● 2016-11-29 22:37:58
● 2026-03-04 18:12:30
○ 2026-04-12 22:03:10
○ 2026-04-12 22:03:12
○A2001:8d8:1000:f020:e8ed:71db:6340:a0032015-07-17 → 2016-04-16 · 4 obs
● 2015-07-17 15:36:28
● 2016-04-16 16:53:54
○ 2016-11-29 22:37:58
○ 2026-04-12 22:03:12
●A2001:8d8:100f:f000::2002026-04-12 → 2026-04-12 · 3 obs
○ 2026-03-04 18:12:30
● 2026-04-12 22:03:10
● 2026-04-12 22:03:12
●A217.160.0.932026-04-12 → 2026-04-12 · 3 obs
○ 2026-03-04 18:12:30
● 2026-04-12 22:03:10
● 2026-04-12 22:03:12
○A217.160.122.1152016-11-29 → 2026-03-04 · 5 obs
○ 2016-04-16 16:53:54
● 2016-11-29 22:37:58
● 2026-03-04 18:12:30
○ 2026-04-12 22:03:10
○ 2026-04-12 22:03:12
○A82.165.185.1932015-07-17 → 2016-04-16 · 4 obs
● 2015-07-17 15:36:28
● 2016-04-16 16:53:54
○ 2016-11-29 22:37:58
○ 2026-04-12 22:03:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
knx-tools.dens1076.ui-dns.com, ns1076.ui-dns.biz, ns1076.ui-dns.de, ns1076.ui-dns.org-

✅ Authoritative Response

Server:217.160.81.76

NS records: ns1076.ui-dns.com, ns1076.ui-dns.biz, ns1076.ui-dns.de, ns1076.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knx-tools.de (unsigned zone)

⏱️ Timing

Total: 2936ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.93
AAAA12001:8d8:100f:f000::200
NS4ns1076.ui-dns.org, ns1076.ui-dns.de...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1076.ui-dns.biz hostmaster.kundenserve

Analysis

IP Addresses

knx-tools.de resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.93.

Other host names, for instance mysticspiral.co.uk, desinfect.eu, www.mhv.cc, loginauten.de and rundumfinanzen.de share IP numbers with knx-tools.de.

Name Servers

knx-tools.de is delegated to four name servers: ns1076.ui-dns.biz, ns1076.ui-dns.com, ns1076.ui-dns.de and ns1076.ui-dns.org.

knx-tools.de shares some name servers with other domains, for example cargotex.de, lekorner.store, emailit.me, eai-design.com and set-gmbh.de.

these name servers are often used with ns1047.ui-dns.org, ns1067.ui-dns.de, ns1091.ui-dns.biz, ns1091.ui-dns.org, ns1045.ui-dns.com, ns1067.ui-dns.com, ns1063.ui-dns.org, ns1047.ui-dns.com, ns1040.ui-dns.de and ns1091.ui-dns.com.

Host names with two IP numbers

Two IPs per host:

ns1076.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:514c:100 and 217.160.81.76

ns1076.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:524c:100 and 217.160.82.76

ns1076.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:76 and 217.160.80.76

ns1076.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:534c:100 and 217.160.83.76

Mail Servers

knx-tools.de is served by two mail servers: mx00.ionos.de and mx01.ionos.de.

knx-tools.de shares the mail server setup with other domains, for example gosly.de, fachanwalt-fuer-mietrecht-stralsund.eu, moovix.de, partyscheune.biz and jet-master.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