`kontrastprogramm.info`

DNSSEC	⚠️ Not signed
A	81.88.34.245^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host189.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 2026-01-15 #1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1784137123

Subdomains

mail.kontrastprogramm.info

Same first word

kontrastprogramm.com

kontrastprogramm.org

kontrastprogramm.info

DNS History

8 records (6 active, 2 former)

●NScns1.alfahosting.info2015-07-17 → 2026-07-15 · 2 obs

● 2015-07-17 16:27:46
● 2026-07-15 17:54:22

●NScns2.alfahosting.info2015-07-17 → 2026-07-15 · 2 obs

● 2015-07-17 16:27:46
● 2026-07-15 17:54:22

●NScns3.alfahosting.info2015-07-17 → 2026-07-15 · 2 obs

● 2015-07-17 16:27:46
● 2026-07-15 17:54:22

○MXmail.kontrastprogramm.info2015-07-17 → 2020-03-04 · 4 obs

● 2015-07-17 16:27:46
● 2020-03-04 06:50:36
○ 2026-07-15 12:26:46
○ 2026-07-15 17:54:22

●MXmx03.secure-mailgate.com2026-07-15 → 2026-07-15 · 3 obs

○ 2020-03-04 06:50:36
● 2026-07-15 12:26:46
● 2026-07-15 17:54:22

●MXmx04.secure-mailgate.com2026-07-15 → 2026-07-15 · 3 obs

○ 2020-03-04 06:50:36
● 2026-07-15 12:26:46
● 2026-07-15 17:54:22

○A109.237.134.62015-07-17 → 2020-03-04 · 4 obs

● 2015-07-17 16:27:46
● 2020-03-04 06:50:36
○ 2026-07-15 12:26:46
○ 2026-07-15 17:54:22

●A81.88.34.2452026-07-15 → 2026-07-15 · 3 obs

○ 2020-03-04 06:50:36
● 2026-07-15 12:26:46
● 2026-07-15 17:54:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
kontrastprogramm.info	cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info	6 records

✅ Authoritative Response

Server:148.251.254.105

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kontrastprogramm.info (unsigned zone)

⏱️ Timing

Total: 1285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.88.34.245`
NS	3	`cns3.alfahosting.info, cns1.alfahosting.info...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info...)

Analysis

Hierarchy

kontrastprogramm.info is a parent domain of mail.kontrastprogramm.info.

IP Addresses

kontrastprogramm.info directs to one IP number, which is 81.88.34.245.

Among the host names that share IP numbers with kontrastprogramm.info are mail.mesh-up.net, lsmt.de, jochen-pauls.de and two others.

Name Servers

kontrastprogramm.info has three name servers — cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

kontrastprogramm.info shares at least some of its name servers with other domains, including simages.at, reifen-eggers.de, dorfparade.eu and two others.

These name servers are frequently paired with the name servers ns8.alfahosting.info, ns10.alfahosting.info and ns9.alfahosting.info.

Each of cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info points to two IP numbers. cns1.alfahosting.info points to 109.237.142.8 and 2a01:64c0:0:5000::8. cns2.alfahosting.info points to 148.251.254.105 and 2a01:4f8:2b02:a88::105. cns3.alfahosting.info points to 109.237.143.8 and 2a02:2b80:101:5000::8.

Mail Servers

The MX records for kontrastprogramm.info point to two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

kontrastprogramm.info has the same mail server arrangement as a number of other domains, for example chemnitz-buero.de, praxis-mehlingen.de, hitss.de and two more.

Both mx03.secure-mailgate.com and mx04.secure-mailgate.com have two IP addresses each. mx03.secure-mailgate.com resolves to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com resolves to 46.243.88.175 and 46.243.88.177.

kontrastprogramm.info - robtex.com