`techniktouren.com`

DNSSEC	⚠️ Not signed
A	81.88.34.21^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host350.alfahosting-server.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting@de 2026-01-27 #1

`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=1774371157

Subdomains

www.techniktouren.com

mail.techniktouren.com

Same first word

techniktouren.com

techniktouren.eu

DNS History

17 records (6 active, 11 former)

●NScns1.alfahosting.info2017-12-12 → 2026-03-24 · 3 obs

○ 2016-11-19 08:39:34
● 2017-12-12 18:37:56
● 2026-03-24 17:16:22

●NScns2.alfahosting.info2017-12-12 → 2026-03-24 · 3 obs

○ 2016-11-19 08:39:34
● 2017-12-12 18:37:56
● 2026-03-24 17:16:22

●NScns3.alfahosting.info2017-12-12 → 2026-03-24 · 3 obs

○ 2016-11-19 08:39:34
● 2017-12-12 18:37:56
● 2026-03-24 17:16:22

○NSns39.1und1.de2008-03-18 → 2016-11-19 · 4 obs

● 2008-03-18 21:21:04
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

○NSns40.1und1.de2008-03-18 → 2016-11-19 · 4 obs

● 2008-03-18 21:21:04
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

○MXmail.techniktouren.com2017-12-12 → 2017-12-12 · 4 obs

○ 2016-11-19 08:39:34
● 2017-12-12 18:37:56
○ 2026-03-08 13:12:38
○ 2026-03-24 17:16:22

○MXmx00.kundenserver.de2008-03-18 → 2016-11-19 · 4 obs

● 2008-03-18 21:21:04
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

○MXmx01.kundenserver.de2008-03-18 → 2016-11-19 · 4 obs

● 2008-03-18 21:21:04
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

●MXmx03.secure-mailgate.com2026-03-08 → 2026-03-24 · 3 obs

○ 2017-12-12 18:37:56
● 2026-03-08 13:12:38
● 2026-03-24 17:16:22

●MXmx04.secure-mailgate.com2026-03-08 → 2026-03-24 · 3 obs

○ 2017-12-12 18:37:56
● 2026-03-08 13:12:38
● 2026-03-24 17:16:22

○A109.237.138.62017-12-12 → 2017-12-12 · 4 obs

○ 2016-11-19 08:39:34
● 2017-12-12 18:37:56
○ 2026-03-08 13:12:38
○ 2026-03-24 17:16:22

○A2001:8d8:1000:408a:3397:2c22:10f4:a01c2016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-10 13:53:40
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

○A2001:8d8:1000:408a:8e58:be94:885:502e2016-04-10 → 2016-04-10 · 4 obs

○ 2016-01-17 23:14:38
● 2016-04-10 13:53:40
○ 2016-11-19 08:39:34
○ 2026-03-24 17:16:22

○A212.227.21.1522008-03-18 → 2016-01-17 · 4 obs

● 2008-03-18 21:21:04
● 2016-01-17 23:14:38
○ 2016-04-10 13:53:40
○ 2026-03-24 17:16:22

○A217.160.231.2322016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-10 13:53:40
● 2016-11-19 08:39:34
○ 2017-12-12 18:37:56
○ 2026-03-24 17:16:22

●A81.88.34.212026-03-08 → 2026-03-24 · 3 obs

○ 2017-12-12 18:37:56
● 2026-03-08 13:12:38
● 2026-03-24 17:16:22

○A82.165.111.1352016-04-10 → 2016-04-10 · 4 obs

○ 2016-01-17 23:14:38
● 2016-04-10 13:53:40
○ 2016-11-19 08:39:34
○ 2026-03-24 17:16:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
techniktouren.com	cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info	-

✅ Authoritative Response

Server:109.237.142.8

NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techniktouren.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.88.34.21`
NS	3	`cns3.alfahosting.info, cns2.alfahosting.info...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
SOA	1	`cns1.alfahosting.info hostmaster@alfahos`

Analysis

Hierarchy

techniktouren.com is a parent of www.techniktouren.com and mail.techniktouren.com.

IP Addresses

techniktouren.com points to a single IP address: 81.88.34.21.

Other host names such as kakita.info, mail.techniktouren.com, mail.derenet.de, trackup.de and mail.rds-gebaeudereinigung.com share IPs with techniktouren.com.

Name Servers

techniktouren.com is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

techniktouren.com at least partially shares name servers with other domains, for example sych.de, ib-consulting.eu, spitzingsee.de, littleevil.info and rexware.de.

Host names with two IP numbers:

cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8

cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8

Mail Servers

Two mail servers handle techniktouren.com: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

techniktouren.com shares the same mail server setup as other domains, including baucode.de, lightshop.at, ats-records.com, lallis.fi and bei-manu.de.

techniktouren.com shares some mail servers with other domains, for example netfm.de.

Host names with two IP numbers:

mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.

mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.

techniktouren.com - robtex.com