crowdcode.de - dns.ninja

`crowdcode.de`

DNSSEC	⚠️ Not signed
A	2a00:17d8:200::231^{🇩🇪 ROUTING2a00:17d8::/32 routing.net}
A	213.160.71.182^{🇩🇪 ROUTING213.160.71.0/24 routing.net}
NS	`ns1.hosting.de` ⭐
		A	2a03:2900:3:1::2^{🇩🇪 AS488232a03:2900::/32}
			PTR	`ns1.routing.net`
		A	134.0.30.178^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`ns1.routing.net`
NS	`ns2.hosting.de`
		A	2001:4d8f:2::2^{🇩🇪 ROUTING-ANYCAST2001:4d8f::/32}
			PTR	`ns2.routing.net`
		A	194.50.113.2^{🇩🇪 ROUTING-ANYCAST194.50.113.0/24 vollmarnet-anycast-route}
			PTR	`ns2.routing.net`
NS	`ns3.hosting.de`
		A	2a03:2902:3:1::2^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`ns3.routing.net`
		A	194.126.196.2^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`ns3.routing.net`
MX	`mx01.hosting.de` ⭐
		A	2a03:2900:1:a::13^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx01.routing.net`
		A	2a03:2900:1:a::14^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx01.routing.net`
		A	134.0.28.13^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx01.routing.net`
		A	134.0.28.14^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx01.routing.net`
MX	`mx02.hosting.de` ⭐
		A	2a03:2900:1:a::15^{🇩🇪 AS488232a03:2900::/32}
		A	2a03:2900:1:a::16^{🇩🇪 AS488232a03:2900::/32}
		A	134.0.30.163^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx02.routing.net`
		A	134.0.30.164^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx02.routing.net`
MX	`mx03.hosting.de` ⭐
		A	2a03:2900:1:a::17^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	2a03:2900:1:a::18^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	2a03:2900:1:a::19^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	134.0.30.165^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
		A	134.0.30.166^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
		A	134.0.30.167^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
MX	`mxbackup.hosting.de`⁽²⁰⁾
		A	2a03:2902:4:1::a^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`mxbackup1.routing.net`
		A	2a03:2902:4:1::b^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`mxbackup2.routing.net`
		A	194.126.196.21^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`mxbackup1.routing.net`
		A	194.126.196.22^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`mxbackup2.routing.net`
TXT	`v=spf1 include:spf.hosting.de ?all`
SOA	`ns1.hosting.de`hostmaster@crowdcode.de 2020-01-20 #2

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1781977182

Same first word

crowdcode.io

crowdcode.de

crowdcode.com

Similar names

redwoodcc.com

codecrowd.co.uk

codecrowd.net

codecrowd.de

redwoodcc.org

DNS History

18 records (9 active, 9 former)

●NSns1.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○NSns1.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●NSns2.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○NSns2.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●NSns3.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○NSns3.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●MXmx01.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○MXmx01.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●MXmx02.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○MXmx02.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●MXmx03.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○MXmx03.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●MXmxbackup.hosting.de2026-02-24 → 2026-06-20 · 3 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-06-20 18:06:38

○MXmxbackup.masterlogin.de2015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

○A134.0.25.1492015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

●A213.160.71.1822026-02-24 → 2026-06-20 · 6 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-03-09 21:01:36
○ 2026-03-12 21:54:42
● 2026-04-06 03:25:42
● 2026-06-20 18:06:38

●A2a00:17d8:200::2312026-02-24 → 2026-06-20 · 6 obs

○ 2018-07-21 15:17:44
● 2026-02-24 20:19:02
● 2026-03-09 21:01:36
○ 2026-03-12 21:54:42
● 2026-04-06 03:25:42
● 2026-06-20 18:06:38

○A2a03:2900:2::262015-06-05 → 2018-07-21 · 4 obs

● 2015-06-05 10:34:54
● 2018-07-21 15:17:44
○ 2026-02-24 20:19:02
○ 2026-06-20 18:06:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
crowdcode.de	ns3.hosting.de, ns2.hosting.de, ns1.hosting.de	6 records

✅ Authoritative Response

Server:134.0.30.178

NS records: ns3.hosting.de, ns2.hosting.de, ns1.hosting.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crowdcode.de (unsigned zone)

⏱️ Timing

Total: 1227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.160.71.182`
AAAA	1	`2a00:17d8:200::231`
NS	3	`ns1.hosting.de, ns2.hosting.de...`
MX	4	`mx01.hosting.de (pri: 10), mx03.hosting.de (pri: 10)...`
TXT	1	`v=spf1 include:spf.hosting.de ?all`
SOA	1	`ns1.hosting.de hostmaster.crowdcode.de`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hosting.de, ns2.hosting.de, ns1.hosting.de...)

Analysis

IP Addresses

crowdcode.de resolves to the IP addresses 213.160.71.182 and 2a00:17d8:200::231

aross.net, christian-junghanns.de, trondex.de and two other host names share IP numbers with crowdcode.de.

Name Servers

The authoritative name servers for crowdcode.de are ns1.hosting.de, ns2.hosting.de and ns3.hosting.de — three in total.

crowdcode.de has at least partial name server overlap with other domains, such as psd2-onlineservice.com, phoenix-trc.at, game-watch.net and two others.

These name servers tend to appear together with the name servers ns1.routing.net, ns2.routing.net and ns3.routing.net.

ns1.hosting.de, ns2.hosting.de and ns3.hosting.de all resolve to exactly two IP numbers apiece: ns1.hosting.de → 134.0.30.178 and 2a03:2900:3:1::2; ns2.hosting.de → 194.50.113.2 and 2001:4d8f:2::2; ns3.hosting.de → 194.126.196.2 and 2a03:2902:3:1::2.

Mail Servers

crowdcode.de has four mail servers: mx01.hosting.de, mx02.hosting.de, mx03.hosting.de and mxbackup.hosting.de.

crowdcode.de has at least partial mail server overlap with other domains such as swea.de, julia-staufenbiel.de, homefavorit.de and two more.

The mail servers mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net are commonly seen alongside these mail servers.

Hostnames that resolve to 6 IP addresses:

Hostname mx03.hosting.de directs to 134.0.30.165, 134.0.30.166 and 134.0.30.167 along with 3 other IP addresses.

Hosts that point to four IP numbers:

mx01.hosting.de has four IP addresses: 134.0.28.13, 134.0.28.14, 2a03:2900:1:a::13 and 2a03:2900:1:a::14.

mx02.hosting.de has four IP addresses: 134.0.30.163, 134.0.30.164, 2a03:2900:1:a::15 and 2a03:2900:1:a::16.

mxbackup.hosting.de has four IP addresses: 194.126.196.21, 194.126.196.22, 2a03:2902:4:1::a and 2a03:2902:4:1::b.