`diekinderuni.org`

DNSSEC	⚠️ Not signed
A	91.151.18.44^{🇩🇪 NESSUS91.151.16.0/22}
		PTR	`web24.wh20.easyname.systems`
NS	`cns1.cloudpit.de` ⭐
		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.cloudpit.com`
		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.cloudpit.io`
		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`
TXT	`v=spf1 include:secure-mailgate.com include:emerion.com ~all`
SOA	`cns1.cloudpit.de`hostmaster@dogado.de 2023-11-07 #5

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774733160

Subdomains

inbound2.diekinderuni.org

Same first word

diekinderuni.at

diekinderuni.org

DNS History

15 records (6 active, 9 former)

●NScns1.cloudpit.de2026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

●NScns2.cloudpit.com2026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

●NScns3.cloudpit.io2026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

○NSns1.emerion.com2015-07-24 → 2017-12-11 · 4 obs

● 2015-07-24 06:52:30
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

○NSns2.emerion.com2015-07-24 → 2017-12-11 · 4 obs

● 2015-07-24 06:52:30
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

○MXinbound.diekinderuni.org2015-07-24 → 2016-04-07 · 4 obs

● 2015-07-24 06:52:30
● 2016-04-07 10:01:34
○ 2016-11-26 07:53:16
○ 2026-03-28 21:39:06

○MXinbound1.diekinderuni.org2016-11-26 → 2017-12-11 · 5 obs

○ 2016-04-07 10:01:34
● 2016-11-26 07:53:16
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

○MXinbound2.diekinderuni.org2016-04-07 → 2017-12-11 · 5 obs

○ 2015-07-24 06:52:30
● 2016-04-07 10:01:34
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

○MXinbound3.diekinderuni.org2016-11-26 → 2017-12-11 · 5 obs

○ 2016-04-07 10:01:34
● 2016-11-26 07:53:16
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

○MXinbound4.diekinderuni.org2016-11-26 → 2017-12-11 · 5 obs

○ 2016-04-07 10:01:34
● 2016-11-26 07:53:16
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

●MXmx03.secure-mailgate.com2026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

●MXmx04.secure-mailgate.com2026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

○A212.69.178.1482015-07-24 → 2016-04-07 · 4 obs

● 2015-07-24 06:52:30
● 2016-04-07 10:01:34
○ 2016-11-26 07:53:16
○ 2026-03-28 21:39:06

○A37.235.0.502016-11-26 → 2017-12-11 · 5 obs

○ 2016-04-07 10:01:34
● 2016-11-26 07:53:16
● 2017-12-11 20:47:08
○ 2026-03-14 20:22:02
○ 2026-03-28 21:39:06

●A91.151.18.442026-03-14 → 2026-03-28 · 3 obs

○ 2017-12-11 20:47:08
● 2026-03-14 20:22:02
● 2026-03-28 21:39:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
diekinderuni.org	cns1.cloudpit.de, cns3.cloudpit.io, cns2.cloudpit.com	-

✅ Authoritative Response

Server:109.237.142.8

NS records: cns1.cloudpit.de, cns3.cloudpit.io, cns2.cloudpit.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diekinderuni.org (unsigned zone)

⏱️ Timing

Total: 911ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.151.18.44`
NS	3	`cns2.cloudpit.com, cns1.cloudpit.de...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
TXT	1	`v=spf1 include:secure-mailgate.com incl`
SOA	1	`cns1.cloudpit.de hostmaster.dogado.de`

Analysis

Hierarchy

diekinderuni.org is the parent of inbound2.diekinderuni.org.

IP Addresses

diekinderuni.org resolves to a single IP: 91.151.18.44.

Other host names, for instance better-life.at, hostcontrolpanel.net, ronald-tauchner.com, inbound.bubblepoint.at and inbound3.easyweb24.at share IP numbers with diekinderuni.org.

Name Servers

diekinderuni.org delegates to three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.

diekinderuni.org shares some name servers with other domains, for example vduh.net, kreuzorden.at, miesch.de, indutrade.fi and domgermania.de.

These name servers are commonly paired with dns2alvo.dogado.net, dns1alvo.dogado.net, ns1.namesrv.ch, ns3.namesrv.io, ns2.namesrv.net, ns.primary-ns.net and ns.secondary-ns.net.

Host names with two IP numbers:

cns2.cloudpit.com: 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns1.cloudpit.de: 2a01:64c0:0:5000::8 and 109.237.142.8

cns3.cloudpit.io: 2a02:2b80:101:5000::8 and 109.237.143.8

Mail Servers

diekinderuni.org is served by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

diekinderuni.org shares the mail server setup with other domains, for example tipkarten.de, igernet.de, elbetreuhand.de, ekprint.de and tuebinger-lichtenstein.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.

diekinderuni.org - robtex.com