videokurs.de - robtex.com

videokurs.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2ee🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02ee.elastic-ssl.ui-r.com
A217.160.0.199🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1125.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:125🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1125.ui-dns.de
A217.160.80.125🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1125.ui-dns.de
NSns1043.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.biz
A217.160.81.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.biz
NSns1048.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5230:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1048.ui-dns.com
A217.160.82.48🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1048.ui-dns.com
NSns1116.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5374:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1116.ui-dns.org
A217.160.83.116🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1116.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
SOAns1125.ui-dns.dehostmaster@1and1.com 2017-09-20 #4

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=1775951048

Same first word

videokurs.de
videokurs.pl
videokurs.eu
videokurs.no

Similar names

kursvideo.com
kursvideo.no

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1043.ui-dns.bizns1048.ui-dns.comns1116.ui-dns.orgns1125.ui-dns.dens1.resellerinterface.dens2.resellerinterface.dens3.resellerinterface.deMXmx00.ionos.demx01.ionos.demail.videokurs.deA2001:8d8:100f:f000::2ee217.160.0.19962.26.9.48
○NSns1.resellerinterface.de2015-07-11 → 2017-06-21 · 4 obs
● 2015-07-11 18:48:06
● 2017-06-21 03:05:44
○ 2026-03-23 06:51:56
○ 2026-04-12 00:01:24
●NSns1043.ui-dns.biz2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●NSns1048.ui-dns.com2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●NSns1116.ui-dns.org2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●NSns1125.ui-dns.de2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
○NSns2.resellerinterface.de2015-07-11 → 2017-06-21 · 4 obs
● 2015-07-11 18:48:06
● 2017-06-21 03:05:44
○ 2026-03-23 06:51:56
○ 2026-04-12 00:01:24
○NSns3.resellerinterface.de2015-11-25 → 2017-06-21 · 5 obs
○ 2015-07-11 18:48:06
● 2015-11-25 12:55:02
● 2017-06-21 03:05:44
○ 2026-03-23 06:51:56
○ 2026-04-12 00:01:24
○MXmail.videokurs.de2015-07-11 → 2017-06-21 · 4 obs
● 2015-07-11 18:48:06
● 2017-06-21 03:05:44
○ 2026-03-23 06:51:56
○ 2026-04-12 00:01:24
●MXmx00.ionos.de2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●MXmx01.ionos.de2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●A2001:8d8:100f:f000::2ee2026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
●A217.160.0.1992026-03-23 → 2026-04-12 · 3 obs
○ 2017-06-21 03:05:44
● 2026-03-23 06:51:56
● 2026-04-12 00:01:24
○A62.26.9.482015-07-11 → 2017-06-21 · 4 obs
● 2015-07-11 18:48:06
● 2017-06-21 03:05:44
○ 2026-03-23 06:51:56
○ 2026-04-12 00:01:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
videokurs.dens1116.ui-dns.org, ns1043.ui-dns.biz, ns1048.ui-dns.com, ns1125.ui-dns.de-

✅ Authoritative Response

Server:217.160.83.116

NS records: ns1116.ui-dns.org, ns1043.ui-dns.biz, ns1048.ui-dns.com, ns1125.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for videokurs.de (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.199
AAAA12001:8d8:100f:f000::2ee
NS4ns1043.ui-dns.biz, ns1116.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1125.ui-dns.de hostmaster.1and1.com

Analysis

IP Addresses

The entity videokurs.de points to two IP numbers: 2001:8d8:100f:f000::2ee and 217.160.0.199.

For instance, other host names landhaus-timm.de, punktapo.com, boleys.de, consumiblestenerife.com and chesskids.org.uk share IP numbers with videokurs.de.

Name Servers

videokurs.de is delegated to four name servers: ns1043.ui-dns.biz, ns1048.ui-dns.com, ns1125.ui-dns.de and ns1116.ui-dns.org.

videokurs.de shares name servers with other domains at least partially, for example reinert-ranch.de, drahtweberei.de, kamill.ch, keraplast.de and abogadoenmartorell.com.

these name servers are often used with the following: ns1125.ui-dns.org, ns1116.ui-dns.biz, ns1116.ui-dns.com, ns1116.ui-dns.de, ns1043.ui-dns.com, ns1043.ui-dns.de, ns1125.ui-dns.com, ns1043.ui-dns.org, ns1125.ui-dns.biz and ns1048.ui-dns.biz.

Host names with two IP numbers:

ns1043.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:512b:100 and 217.160.81.43

ns1048.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5230:100 and 217.160.82.48

ns1125.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:125 and 217.160.80.125

ns1116.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5374:100 and 217.160.83.116

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle videokurs.de.

videokurs.de shares the same mail server setup as other domains, for instance vermessung.xyz, geo-log.eu, muszynski.de, 1apauschalreisen.de and bip-gmbh.de.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.