koscom.de - dns.ninja

koscom.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
A217.160.0.24🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1106.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:516a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.biz
A217.160.81.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.biz
NSns1106.ui-dns.com
A2001:8d8:fe:53:0:d9a0:526a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.com
A217.160.82.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.com
NSns1106.ui-dns.de
A2607:f1c0:fe:53:185:132:32:106🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1106.ui-dns.de
A185.132.32.106🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1106.ui-dns.de
A217.160.80.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.ui-dns.de
NSns1106.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1106.ui-dns.org
A217.160.83.106🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1106.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
SOAns1106.ui-dns.bizhostmaster@kundenserver.de 2017-04-16 #19

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=1781599608

Same first word

koscom.de
koscom.sk
koscom.cloud
koscom.cz
koscom.co.kr
koscom.com
koscom.eu
koscom.ru

Similar names

mockos.com
kosmoc.ru
smokco.com
mscook.de
moscko.com
mscook.co.uk
komsco.com
coskom.com
mscook.cn
skmooc.com
okcoms.com
mscook.com
kosmoc.com
kocoms.com
kmoocs.kr
somock.com
skcoom.com
coskom.de
kcosmo.com
smocko.com
mcooks.com
moocsk.cn
cosmok.com
mcsoko.com
smoock.com
cosmok.net
moocks.com
kcosmo.at
cosmok.de
kcosmo.mx
csokmo.hu

DNS History

25 records (8 active, 17 former)

20162017201820192020202120222023202420252026NSns1106.ui-dns.bizns1106.ui-dns.comns1106.ui-dns.dens1106.ui-dns.orgns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgns1.dnsresolve.netns1.jh9.dens2.jh9.deMXmx00.ionos.demx01.ionos.demail1.koscom.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.24193.254.184.2002001:8d8:1000:60c3:d977:8ce3:57e6:f0382001:8d8:1001:5246:281a:a34b:ebda:c8082001:8d8:100f:f000::208212.227.247.124217.160.0.127217.160.233.204
○NSns-de.1and1-dns.biz2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○NSns-de.1and1-dns.com2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○NSns-de.1and1-dns.de2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○NSns-de.1and1-dns.org2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○NSns1.dnsresolve.net2015-07-14 → 2016-05-02 · 4 obs
● 2015-07-14 08:06:14
● 2016-05-02 01:25:52
○ 2017-01-02 21:06:52
○ 2026-06-16 09:06:40
○NSns1.jh9.de2015-07-14 → 2016-05-02 · 4 obs
● 2015-07-14 08:06:14
● 2016-05-02 01:25:52
○ 2017-01-02 21:06:52
○ 2026-06-16 09:06:40
●NSns1106.ui-dns.biz2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
●NSns1106.ui-dns.com2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
●NSns1106.ui-dns.de2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
●NSns1106.ui-dns.org2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
○NSns2.jh9.de2015-07-14 → 2016-05-02 · 4 obs
● 2015-07-14 08:06:14
● 2016-05-02 01:25:52
○ 2017-01-02 21:06:52
○ 2026-06-16 09:06:40
○MXmail1.koscom.de2015-07-14 → 2016-05-02 · 4 obs
● 2015-07-14 08:06:14
● 2016-05-02 01:25:52
○ 2017-01-02 21:06:52
○ 2026-06-16 09:06:40
●MXmx00.ionos.de2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
○MXmx00.kundenserver.de2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
●MXmx01.ionos.de2026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
○MXmx01.kundenserver.de2017-01-02 → 2018-01-01 · 5 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○A193.254.184.2002015-07-14 → 2016-05-02 · 4 obs
● 2015-07-14 08:06:14
● 2016-05-02 01:25:52
○ 2017-01-02 21:06:52
○ 2026-06-16 09:06:40
○A2001:8d8:1000:60c3:d977:8ce3:57e6:f0382017-01-02 → 2017-01-02 · 4 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
○ 2018-01-01 19:09:42
○ 2026-06-16 09:06:40
○A2001:8d8:1001:5246:281a:a34b:ebda:c8082018-01-01 → 2018-01-01 · 4 obs
○ 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
●A2001:8d8:100f:f000::2002026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
○A2001:8d8:100f:f000::2082026-03-27 → 2026-06-16 · 2 obs
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○A212.227.247.1242018-01-01 → 2018-01-01 · 4 obs
○ 2017-01-02 21:06:52
● 2018-01-01 19:09:42
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
○A217.160.0.1272026-03-27 → 2026-06-16 · 2 obs
○ 2026-03-27 16:28:12
○ 2026-06-16 09:06:40
●A217.160.0.242026-03-27 → 2026-06-16 · 3 obs
○ 2018-01-01 19:09:42
● 2026-03-27 16:28:12
● 2026-06-16 09:06:40
○A217.160.233.2042017-01-02 → 2017-01-02 · 4 obs
○ 2016-05-02 01:25:52
● 2017-01-02 21:06:52
○ 2018-01-01 19:09:42
○ 2026-06-16 09:06:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
koscom.dens1106.ui-dns.de, ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org-

✅ Authoritative Response

Server:185.132.32.106

NS records: ns1106.ui-dns.de, ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koscom.de (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.24
AAAA12001:8d8:100f:f000::200
NS4ns1106.ui-dns.com, ns1106.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com -all
SOA1ns1106.ui-dns.biz hostmaster.kundenserve

Analysis

IP Addresses

koscom.de directs to two IP numbers, 217.160.0.24 and 2001:8d8:100f:f000::200

lewandowski.at, jjmontero.es, vivahome.de and two other host names share IP numbers with koscom.de.

Name Servers

The authoritative name servers for koscom.de are ns1106.ui-dns.biz, ns1106.ui-dns.com, ns1106.ui-dns.de and ns1106.ui-dns.org.

koscom.de has at least partial name server overlap with other domains, such as beccaboritz.com, casinotours.cc, theurbania.com and two others.

It is common to find these name servers alongside the name servers ns1045.ui-dns.biz, ns1053.ui-dns.com, ns1073.ui-dns.org and two others.

Hostnames that resolve to three IP addresses:

ns1106.ui-dns.de resolves to three addresses: 185.132.32.106, 217.160.80.106 and 2607:f1c0:fe:53:185:132:32:106.

Hostnames that resolve to two IP addresses:

ns1106.ui-dns.biz maps to two IP addresses — 217.160.81.106 and 2001:8d8:fe:53:0:d9a0:516a:100.

ns1106.ui-dns.com maps to two IP addresses — 217.160.82.106 and 2001:8d8:fe:53:0:d9a0:526a:100.

ns1106.ui-dns.org maps to two IP addresses — 217.160.83.106 and 2001:8d8:fe:53:0:d9a0:536a:100.

Mail Servers

Mail for koscom.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

koscom.de uses an identical mail server configuration to several other domains — among them flexucate.com, capinera.net, dawnformedical.com and two more.

mx00.ionos.de directs to 212.227.15.41 and mx01.ionos.de directs to 217.72.192.67; each host name points to exactly one IP number.