ku-ko.com - robtex.com

ku-ko.com

DNSSEC⚠️ Not signed
A85.13.164.129🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich
PTRdd48208.kasserver.com
NSns5.kasserver.com ⭐
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXw01a8898.kasserver.com ⭐
A85.13.164.129🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich
PTRdd48208.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2603311742

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776108237

Previously MX for

ku-ko.com

Same first word

ku-ko.ch
ku-ko.com
ku-ko.de

Similar names

k-kou.co.jp
kou-k.jp
ko-ku.eu
k-kou.com
uk-ok.com
kou-k.co.jp

DNS History

18 records (4 active, 14 former)

200920112013201520172019202120232025NSns5.kasserver.comns6.kasserver.comns-de.1and1-dns.bizns-de.1and1-dns.comns-de.1and1-dns.dens-de.1and1-dns.orgns1.dns.ne.jpns2.dns.ne.jpMXw01a8898.kasserver.comku-ko.commx00.kundenserver.demx01.kundenserver.deA85.13.164.1292001:8d8:1001:40fa:9518:b181:260e:c8262001:8d8:100f:f000::215212.227.131.107217.160.0.196219.94.128.80
○NSns-de.1and1-dns.biz2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○NSns-de.1and1-dns.com2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○NSns-de.1and1-dns.de2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○NSns-de.1and1-dns.org2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○NSns1.dns.ne.jp2008-11-08 → 2008-11-08 · 3 obs
● 2008-11-08 14:40:02
○ 2015-10-25 07:17:54
○ 2026-04-13 19:49:00
○NSns2.dns.ne.jp2008-11-08 → 2008-11-08 · 3 obs
● 2008-11-08 14:40:02
○ 2015-10-25 07:17:54
○ 2026-04-13 19:49:00
●NSns5.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-05-17 02:48:56
● 2026-03-28 10:05:58
● 2026-04-13 19:49:00
●NSns6.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-05-17 02:48:56
● 2026-03-28 10:05:58
● 2026-04-13 19:49:00
○MXku-ko.com2008-11-08 → 2008-11-08 · 3 obs
● 2008-11-08 14:40:02
○ 2015-10-25 07:17:54
○ 2026-04-13 19:49:00
○MXmx00.kundenserver.de2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○MXmx01.kundenserver.de2015-10-25 → 2017-05-17 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
●MXw01a8898.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-05-17 02:48:56
● 2026-03-28 10:05:58
● 2026-04-13 19:49:00
○A2001:8d8:1001:40fa:9518:b181:260e:c8262015-10-25 → 2016-04-09 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2016-04-09 12:36:06
○ 2016-12-29 09:55:54
○ 2026-04-13 19:49:00
○A2001:8d8:100f:f000::2152016-12-29 → 2017-05-17 · 5 obs
○ 2016-04-09 12:36:06
● 2016-12-29 09:55:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○A212.227.131.1072015-10-25 → 2016-04-09 · 5 obs
○ 2008-11-08 14:40:02
● 2015-10-25 07:17:54
● 2016-04-09 12:36:06
○ 2016-12-29 09:55:54
○ 2026-04-13 19:49:00
○A217.160.0.1962016-12-29 → 2017-05-17 · 5 obs
○ 2016-04-09 12:36:06
● 2016-12-29 09:55:54
● 2017-05-17 02:48:56
○ 2026-03-28 10:05:58
○ 2026-04-13 19:49:00
○A219.94.128.802008-11-08 → 2008-11-08 · 3 obs
● 2008-11-08 14:40:02
○ 2015-10-25 07:17:54
○ 2026-04-13 19:49:00
●A85.13.164.1292026-03-28 → 2026-04-13 · 3 obs
○ 2017-05-17 02:48:56
● 2026-03-28 10:05:58
● 2026-04-13 19:49:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ku-ko.comns5.kasserver.com, ns6.kasserver.com2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ku-ko.com (unsigned zone)

⏱️ Timing

Total: 343ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.164.129
NS2ns6.kasserver.com, ns5.kasserver.com
MX1w01a8898.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

ku-ko.com points to a single IP address: 85.13.164.129.

Other host names such as w0119d66.kasserver.com, mail.hypnose-stralsund.de, matomo.digital-bohemian.net, w014b64d.kasserver.com and bwr-schermbeck.de share IP numbers with ku-ko.com.

Name Servers

ku-ko.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

ku-ko.com uses the same name server setup as other domains, including snelder.de, volleynights.ch, balkonista.de, verypoolish.com and xn--kchenbrse-berlin-rwb6h.de.

At least part of the name servers for ku-ko.com are shared with other domains, for instance usedserver.de, elliment.de, flexsleep.de, itk-owl.de and af-polster.de.

These name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Hostnames with a single IP

ns5.kasserver.com resolves to: 85.13.128.3.

ns6.kasserver.com resolves to: 85.13.159.101.

Mail Servers

The mail server for ku-ko.com is w01a8898.kasserver.com.

ku-ko.com shares the same mail server setup as other domains, for instance ku-ko.de.

Host w01a8898.kasserver.com points to IP 85.13.164.129.