kolbitech.com - dns.ninja

`kolbitech.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.247^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1024.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:24^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1024.ui-dns.org`
		A	185.132.35.24^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1024.ui-dns.org`
NS	`ns1041.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:41^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1041.ui-dns.de`
		A	185.132.32.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.de`
NS	`ns1066.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.com`
		A	185.132.34.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.com`
NS	`ns1079.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:79^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1079.ui-dns.biz`
		A	185.132.33.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1079.ui-dns.biz`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1024.ui-dns.org`hostmaster@1und1.com 2017-06-01 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785180242

Same first word

kolbitech.com

Similar names

hotelbick.de

klbiotech.com

bilkotech.net

DNS History

13 records (8 active, 5 former)

●NSns1024.ui-dns.org2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

●NSns1041.ui-dns.de2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

●NSns1066.ui-dns.com2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

●NSns1079.ui-dns.biz2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

○NSns69.domaincontrol.com2015-05-16 → 2016-12-30 · 4 obs

● 2015-05-16 04:09:52
● 2016-12-30 12:53:00
○ 2017-11-10 17:22:32
○ 2026-07-27 19:32:56

○NSns70.domaincontrol.com2015-05-16 → 2016-12-30 · 4 obs

● 2015-05-16 04:09:52
● 2016-12-30 12:53:00
○ 2017-11-10 17:22:32
○ 2026-07-27 19:32:56

○MXmail.kolbitech.com2015-05-16 → 2016-12-30 · 4 obs

● 2015-05-16 04:09:52
● 2016-12-30 12:53:00
○ 2017-11-10 17:22:32
○ 2026-07-27 19:32:56

●MXmx00.ionos.de2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

●MXmx01.ionos.de2026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

○A184.168.221.602016-04-19 → 2016-12-30 · 5 obs

○ 2016-02-07 06:38:52
● 2016-04-19 10:26:38
● 2016-12-30 12:53:00
○ 2017-11-10 17:22:32
○ 2026-07-27 19:32:56

●A2001:8d8:100f:f000::2002026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

●A217.160.0.2472026-05-01 → 2026-07-27 · 3 obs

○ 2017-11-10 17:22:32
● 2026-05-01 23:13:04
● 2026-07-27 19:32:56

○A23.229.147.2242015-05-16 → 2016-02-07 · 4 obs

● 2015-05-16 04:09:52
● 2016-02-07 06:38:52
○ 2016-04-19 10:26:38
○ 2026-07-27 19:32:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kolbitech.com	ns1041.ui-dns.de, ns1024.ui-dns.org, ns1079.ui-dns.biz, ns1066.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.33.79

NS records: ns1041.ui-dns.de, ns1024.ui-dns.org, ns1079.ui-dns.biz, ns1066.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kolbitech.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.247`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1024.ui-dns.org, ns1079.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1024.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1066.ui-dns.com, ns1066.ui-dns.com)

Analysis

IP Addresses

kolbitech.com points to the IP addresses 217.160.0.247 and 2001:8d8:100f:f000::200

Two other host names, along with www.prohp.es, digitalxchange.de and backhaus-eschholz.de, also share IP numbers with kolbitech.com.

Name Servers

The NS records for kolbitech.com point to four name servers: ns1079.ui-dns.biz, ns1066.ui-dns.com, ns1041.ui-dns.de and ns1024.ui-dns.org.

There is at least partial name server overlap between kolbitech.com and other domains — concept-orange.de, softsync24.com, tasteofaviation.com and two more among them.

These name servers regularly appear alongside ns1079.ui-dns.de, ns1079.ui-dns.org, ns1079.ui-dns.com and 7 other name servers in NS record sets.

All four hostnames — ns1079.ui-dns.biz, ns1066.ui-dns.com, ns1041.ui-dns.de and ns1024.ui-dns.org — resolve to two IP numbers apiece: ns1079.ui-dns.biz to 185.132.33.79 and 2607:f1c0:fe:53:185:132:33:79; ns1066.ui-dns.com to 185.132.34.66 and 2607:f1c0:fe:53:185:132:34:66; ns1041.ui-dns.de to 185.132.32.41 and 2607:f1c0:fe:53:185:132:32:41; ns1024.ui-dns.org to 185.132.35.24 and 2607:f1c0:fe:53:185:132:35:24.

Mail Servers

kolbitech.com is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with kolbitech.com are gouwe.de, vidn.de, mocodo.de and two others.

Both mx00.ionos.de and mx01.ionos.de have two IP addresses each. mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171; mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67.