`karstenstahl.com`

DNSSEC	⚠️ Not signed
A	153.92.204.230^{🇩🇪 MITTWALD-AS153.92.192.0/20 Mittwald CM Service GmbH und Co. KG}
		PTR	`r18571.agenturserver.it`
NS	`ns01.agenturserver.de` ⭐
		A	185.247.151.111^{🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.de`
NS	`ns01.agenturserver.co`
		A	185.247.150.113^{🇩🇪 CORE-BACKBONE185.247.150.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.co`
NS	`ns01.agenturserver.it`
		A	185.247.151.112^{🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG}
			PTR	`ns01.agenturserver.it`
MX	`mx1.agenturserver.de` ⭐
		A	185.15.192.56^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
			PTR	`mx1.agenturserver.de`
MX	`mx2.agenturserver.de` ⭐
		A	185.15.192.57^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
			PTR	`mx2.agenturserver.de`
MX	`mx3.agenturserver.de`⁽²⁰⁾
		A	185.15.192.58^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
			PTR	`mx3.agenturserver.de`
MX	`mx4.agenturserver.de`⁽⁵⁰⁾
		A	185.15.192.59^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
			PTR	`mx4.agenturserver.de`
TXT	`v=spf1 include:agenturserver.de ~all`
SOA	`ns01.agenturserver.de`support@mittwald.de serial=1740656959

`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=1785455337

Same first word

karstenstahl.de

karstenstahl.com

karstenstahl.biz

Similar names

stahlkarsten.org

stahlkarsten.info

stahlkarsten.eu

stahlkarsten.net

DNS History

17 records (8 active, 9 former)

●NSns01.agenturserver.co2026-02-27 → 2026-07-30 · 3 obs

○ 2017-05-23 15:07:28
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●NSns01.agenturserver.de2026-02-27 → 2026-07-30 · 3 obs

○ 2017-05-23 15:07:28
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●NSns01.agenturserver.it2026-02-27 → 2026-07-30 · 3 obs

○ 2017-05-23 15:07:28
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

○NSns1.namebrightdns.com2016-11-19 → 2017-05-23 · 5 obs

○ 2015-10-26 10:32:54
● 2016-11-19 13:05:14
● 2017-05-23 15:07:28
○ 2026-02-27 03:38:30
○ 2026-07-30 23:59:04

○NSns1.webpage.t-com.de2015-05-23 → 2015-10-26 · 4 obs

● 2015-05-23 14:31:36
● 2015-10-26 10:32:54
○ 2016-11-19 13:05:14
○ 2026-07-30 23:59:04

○NSns2.namebrightdns.com2016-11-19 → 2017-05-23 · 5 obs

○ 2015-10-26 10:32:54
● 2016-11-19 13:05:14
● 2017-05-23 15:07:28
○ 2026-02-27 03:38:30
○ 2026-07-30 23:59:04

○NSns2.webpage.t-com.de2015-05-23 → 2015-10-26 · 4 obs

● 2015-05-23 14:31:36
● 2015-10-26 10:32:54
○ 2016-11-19 13:05:14
○ 2026-07-30 23:59:04

○MXmail.webpage.t-com.de2015-05-23 → 2015-10-26 · 4 obs

● 2015-05-23 14:31:36
● 2015-10-26 10:32:54
○ 2016-11-19 13:05:14
○ 2026-07-30 23:59:04

●MXmx1.agenturserver.de2026-02-27 → 2026-07-30 · 3 obs

○ 2016-11-19 13:05:14
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●MXmx2.agenturserver.de2026-02-27 → 2026-07-30 · 3 obs

○ 2016-11-19 13:05:14
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●MXmx3.agenturserver.de2026-02-27 → 2026-07-30 · 3 obs

○ 2016-11-19 13:05:14
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●MXmx4.agenturserver.de2026-02-27 → 2026-07-30 · 3 obs

○ 2016-11-19 13:05:14
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

●A153.92.204.2302026-02-27 → 2026-07-30 · 3 obs

○ 2017-05-23 15:07:28
● 2026-02-27 03:38:30
● 2026-07-30 23:59:04

○A54.84.80.1732016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 10:32:54
● 2016-11-19 13:05:14
○ 2017-05-23 15:07:28
○ 2026-07-30 23:59:04

○A54.88.107.1402016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 10:32:54
● 2016-11-19 13:05:14
○ 2017-05-23 15:07:28
○ 2026-07-30 23:59:04

○A80.152.31.1412015-05-23 → 2015-10-26 · 4 obs

● 2015-05-23 14:31:36
● 2015-10-26 10:32:54
○ 2016-11-19 13:05:14
○ 2026-07-30 23:59:04

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-19 → 2017-05-23 · 4 obs

● 2016-11-19 13:05:14
● 2017-05-23 15:07:28
○ 2026-02-27 03:38:30
○ 2026-07-30 23:59:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
karstenstahl.com	ns01.agenturserver.de, ns01.agenturserver.it, ns01.agenturserver.co	-

✅ Authoritative Response

Server:185.247.151.112

NS records: ns01.agenturserver.de, ns01.agenturserver.it, ns01.agenturserver.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for karstenstahl.com (unsigned zone)

⏱️ Timing

Total: 826ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.92.204.230`
NS	3	`ns01.agenturserver.it, ns01.agenturserver.co...`
MX	4	`mx2.agenturserver.de (pri: 10), mx3.agenturserver.de (pri: 20)...`
TXT	1	`v=spf1 include:agenturserver.de ~all`
SOA	1	`ns01.agenturserver.de support.mittwald.d`

Analysis

IP Addresses

karstenstahl.com resolves to just one IP address, 153.92.204.230.

Two other host names, along with emuco.de, wohnbau-wml.de and ksg-luedinghausen.de, also share IP numbers with karstenstahl.com.

Name Servers

DNS for karstenstahl.com is handled by three authoritative name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

karstenstahl.com shares at least some of its name servers with other domains, including thurner-keramik.de, hairartbypriska.at, vitec-hof.de and two others.

ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it all have one IP address each — ns01.agenturserver.co directs to 185.247.150.113, ns01.agenturserver.de directs to 185.247.151.111 and ns01.agenturserver.it directs to 185.247.151.112.

Mail Servers

karstenstahl.com has four mail servers: mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and mx4.agenturserver.de.

There is at least a partial MX overlap between karstenstahl.com and other domains, including i-s-d-c.net, mosca.de, reisewelt-fessi.de and two others.

The hosts mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and mx4.agenturserver.de all resolve to exactly one IP address each: 185.15.192.56, 185.15.192.57, 185.15.192.58 and 185.15.192.59 respectively.

karstenstahl.com - robtex.com