koendgen.com - robtex.com

koendgen.com

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
A217.160.0.142🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1111.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:526f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.com
A217.160.82.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.com
NSns1111.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:516f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.biz
A217.160.81.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.biz
NSns1111.ui-dns.de
A2607:f1c0:fe:53:185:132:32:111🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1111.ui-dns.de
A185.132.32.111🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1111.ui-dns.de
A217.160.80.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.ui-dns.de
NSns1111.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1111.ui-dns.org
A217.160.83.111🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1111.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
SOAns1111.ui-dns.comhostmaster@schlund.de 2011-06-13 #7

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=1774830817

Same first word

koendgen.biz
koendgen.de
koendgen.com

Similar names

gnedenko.com
knoedgen.com
ongekend.nl
knoedgen.de
denkoeng.com
kenogden.com

DNS History

14 records (8 active, 6 former)

2008201020122014201620182020202220242026NSns1111.ui-dns.bizns1111.ui-dns.comns1111.ui-dns.dens1111.ui-dns.orgns5.schlund.dens6.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA2001:8d8:100f:f000::200217.160.0.142217.160.148.216217.160.87.181
●NSns1111.ui-dns.biz2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
●NSns1111.ui-dns.com2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
●NSns1111.ui-dns.de2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
●NSns1111.ui-dns.org2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
○NSns5.schlund.de2007-11-11 → 2017-01-09 · 4 obs
● 2007-11-11 16:07:26
● 2017-01-09 18:14:26
○ 2026-03-27 10:49:12
○ 2026-03-30 00:49:18
○NSns6.schlund.de2007-11-11 → 2017-01-09 · 4 obs
● 2007-11-11 16:07:26
● 2017-01-09 18:14:26
○ 2026-03-27 10:49:12
○ 2026-03-30 00:49:18
●MXmx00.ionos.de2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
○MXmx00.schlund.de2007-11-11 → 2017-01-09 · 4 obs
● 2007-11-11 16:07:26
● 2017-01-09 18:14:26
○ 2026-03-27 10:49:12
○ 2026-03-30 00:49:18
●MXmx01.ionos.de2026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
○MXmx01.schlund.de2007-11-11 → 2017-01-09 · 4 obs
● 2007-11-11 16:07:26
● 2017-01-09 18:14:26
○ 2026-03-27 10:49:12
○ 2026-03-30 00:49:18
●A2001:8d8:100f:f000::2002026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
●A217.160.0.1422026-03-27 → 2026-03-30 · 3 obs
○ 2017-01-09 18:14:26
● 2026-03-27 10:49:12
● 2026-03-30 00:49:18
○A217.160.148.2162015-07-10 → 2017-01-09 · 5 obs
○ 2007-11-11 16:07:26
● 2015-07-10 20:47:30
● 2017-01-09 18:14:26
○ 2026-03-27 10:49:12
○ 2026-03-30 00:49:18
○A217.160.87.1812007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 16:07:26
○ 2015-07-10 20:47:30
○ 2026-03-30 00:49:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
koendgen.comns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.org, ns1111.ui-dns.com2 records

✅ Authoritative Response

Server:185.132.32.111

NS records: ns1111.ui-dns.de, ns1111.ui-dns.biz, ns1111.ui-dns.org, ns1111.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koendgen.com (unsigned zone)

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.142
AAAA12001:8d8:100f:f000::200
NS4ns1111.ui-dns.biz, ns1111.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1111.ui-dns.com hostmaster.schlund.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1111.ui-dns.com, ns1111.ui-dns.com)

Analysis

IP Addresses

koendgen.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.142.

Other host names such as personalaustausch.de, blz.org, tim-horst.com, echt-collection.com and gordonfarley.com share IPs with koendgen.com.

Name Servers

koendgen.com is delegated to four name servers: ns1111.ui-dns.biz, ns1111.ui-dns.com, ns1111.ui-dns.de and ns1111.ui-dns.org.

koendgen.com at least partially shares name servers with other domains, for instance mad-fb.info, embertonfam.com, coefor.com, oldguard.org and cgoffset.com.

these name servers are commonly used together with the name servers ns1064.ui-dns.org, ns1066.ui-dns.biz, ns1125.ui-dns.com, ns1020.ui-dns.org and ns1076.ui-dns.com.

Host names with three IP numbers:

ns1111.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:111, 185.132.32.111 and 217.160.80.111.

Host names with two IP numbers:

ns1111.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:516f:100 and 217.160.81.111.

ns1111.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:526f:100 and 217.160.82.111.

ns1111.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:536f:100 and 217.160.83.111.

Mail Servers

koendgen.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

The mail server setup for koendgen.com matches that of other domains, for instance donauakademie.eu, gody.de, hanomag.center, insurance-guide.de and ipact.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.