codecentric.de - dns.ninja

`codecentric.de`

DNSSEC	⚠️ Not signed
A	3.77.16.105^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
		PTR	`ec2-3-77-16-105.eu-central-1.compute.amazonaws.com`
A	18.192.168.88^{🇩🇪 Amazon18.192.0.0/15 EC2 FRA prefix}
A	63.185.224.83^{🇺🇸 Amazon63.184.0.0/14 EC2 Prefix}
NS	`ns-267.awsdns-33.com` ⭐
		A	2600:9000:5301:b00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-267.awsdns-33.com`
		A	205.251.193.11^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-267.awsdns-33.com`
NS	`ns-1404.awsdns-47.org`
		A	2600:9000:5305:7c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1404.awsdns-47.org`
		A	205.251.197.124^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1404.awsdns-47.org`
NS	`ns-1888.awsdns-44.co.uk`
		A	2600:9000:5307:6000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1888.awsdns-44.co.uk`
		A	205.251.199.96^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1888.awsdns-44.co.uk`
NS	`ns-770.awsdns-32.net`
		A	2600:9000:5303:200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-770.awsdns-32.net`
		A	205.251.195.2^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-770.awsdns-32.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`0ed1fe018a5f1f487e65664922a7ce4d7878f79d86`
TXT	`MS=ms13174703`
TXT	`TAILSCALE-b30ivmAfkNw4FzPIvdBU`
TXT	`ZOOM_verify_-JDnFN1QQQiKbyImyvea-Q`
TXT	`apple-domain-verification=OJRIKhDGtxZIPuGg`
TXT	`atlassian-domain-verification=yI1QO91d7/2fxTPWuBWwMZa/W75XxlIZrsfOnczO5t12v5v...`
TXT	`google-site-verification=4DIP87gPngYjYhY5tgw8-6tMLqTVTs9xR_EiS0G66_Y`
TXT	`google-site-verification=5riUn0sQdCV0mM7H-EMzbPoNIC0a4OuyCGWgB9voiuA`
TXT	`google-site-verification=E7EWuKZJnZgoab6SfzHkrwz4z5BkNv3_TNElp9rVbpY`
TXT	`google-site-verification=IzaYwjn4ZF3_b6b3yvda8Yf2lbxVLAldWv4p5ozuwrU`
TXT	`google-site-verification=U4eL4C8jbdRah5SVZLPbE69aTJFTN9QdoOQ5HWzNvyc`
TXT	`google-site-verification=ZQCFemt6Cx1vP2b-YtMCLEbWsnA7tV7uaES7gm1FCxo`
TXT	`mistral-domain-verification=4247f8ff6639820322e787a558ea73bd007741a0`
TXT	`openai-domain-verification=dv-x5F5UZWmqTpO06Igac3RNxXJ`
TXT	`v=spf1 include:_spf.google.com include:amazonses.com include:1918859.spf01.hu...`
SOA	`ns-267.awsdns-33.com`awsdns-hostmaster@amazon.com serial=1

`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=1784715075

rank #74458 globally
rank #2086 in the tld
WOT: SAFE (63/100)
📈 Tranco rank: #184,275

Subdomains

space.codecentric.de

blog.codecentric.de

sso-test.codecentric.de

Same first word

codecentric.nl

codecentric.de

codecentric.ai

codecentric.blog

codecentric.io

codecentric.cloud

codecentric.net

Similar names

dciconcrete.com

DNS History

54 records (12 active, 42 former)

●NSns-1404.awsdns-47.org2020-01-08 → 2026-07-22 · 3 obs

○ 2018-11-30 11:10:18
● 2020-01-08 10:20:20
● 2026-07-22 10:22:10

●NSns-1888.awsdns-44.co.uk2020-01-08 → 2026-07-22 · 3 obs

○ 2018-11-30 11:10:18
● 2020-01-08 10:20:20
● 2026-07-22 10:22:10

●NSns-267.awsdns-33.com2020-01-08 → 2026-07-22 · 3 obs

○ 2018-11-30 11:10:18
● 2020-01-08 10:20:20
● 2026-07-22 10:22:10

●NSns-770.awsdns-32.net2020-01-08 → 2026-07-22 · 3 obs

○ 2018-11-30 11:10:18
● 2020-01-08 10:20:20
● 2026-07-22 10:22:10

○NSns1.plusserver.com2015-10-15 → 2018-11-30 · 5 obs

○ 2015-05-29 22:22:28
● 2015-10-15 20:52:22
● 2018-11-30 11:10:18
○ 2020-01-08 10:20:20
○ 2026-07-22 10:22:10

○NSns2.plusserver.com2015-10-15 → 2018-11-30 · 5 obs

○ 2015-05-29 22:22:28
● 2015-10-15 20:52:22
● 2018-11-30 11:10:18
○ 2020-01-08 10:20:20
○ 2026-07-22 10:22:10

○NSns5.nameserverservice.de2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 22:22:28
○ 2015-10-15 20:52:22
○ 2026-07-22 10:22:10

○NSns6.nameserverservice.de2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 22:22:28
○ 2015-10-15 20:52:22
○ 2026-07-22 10:22:10

●MXalt1.aspmx.l.google.com2015-05-29 → 2026-07-22 · 2 obs

● 2015-05-29 22:22:28
● 2026-07-22 10:22:10

●MXalt2.aspmx.l.google.com2015-05-29 → 2026-07-22 · 2 obs

● 2015-05-29 22:22:28
● 2026-07-22 10:22:10

●MXaspmx.l.google.com2015-05-29 → 2026-07-22 · 2 obs

● 2015-05-29 22:22:28
● 2026-07-22 10:22:10

●MXaspmx2.googlemail.com2015-05-29 → 2026-07-22 · 2 obs

● 2015-05-29 22:22:28
● 2026-07-22 10:22:10

●MXaspmx3.googlemail.com2015-05-29 → 2026-07-22 · 2 obs

● 2015-05-29 22:22:28
● 2026-07-22 10:22:10

○A18.153.145.482026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-01 11:07:46
● 2026-07-02 09:31:22
○ 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

○A18.158.188.2402026-02-16 → 2026-02-17 · 5 obs

○ 2020-01-08 10:20:20
● 2026-02-16 08:12:28
● 2026-02-17 06:31:28
○ 2026-02-18 11:32:32
○ 2026-07-22 10:22:10

○A18.158.91.362026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-23 15:54:52
● 2026-02-26 04:54:14
○ 2026-03-16 08:17:14
○ 2026-07-22 10:22:10

○A18.158.98.572026-02-18 → 2026-02-22 · 5 obs

○ 2026-02-17 06:31:28
● 2026-02-18 11:32:32
● 2026-02-22 06:07:26
○ 2026-02-22 18:33:52
○ 2026-07-22 10:22:10

○A18.159.156.2302026-02-16 → 2026-07-22 · 2 obs

○ 2026-02-16 08:12:28
○ 2026-07-22 10:22:10

○A18.159.226.682026-02-23 → 2026-02-23 · 5 obs

○ 2026-02-22 18:33:52
● 2026-02-23 11:06:20
● 2026-02-23 15:54:52
○ 2026-02-26 04:54:14
○ 2026-07-22 10:22:10

○A18.185.160.1062026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-02 09:31:22
● 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

●A18.192.168.882026-07-22 → 2026-07-22 · 2 obs

○ 2026-07-05 09:27:32
● 2026-07-22 10:22:10

○A18.192.208.1542026-02-16 → 2026-07-22 · 2 obs

○ 2026-02-16 08:12:28
○ 2026-07-22 10:22:10

○A18.192.252.462026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 06:07:26
● 2026-02-22 18:33:52
○ 2026-02-23 11:06:20
○ 2026-07-22 10:22:10

○A18.193.194.182026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-02 09:31:22
● 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

○A18.193.237.612026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-16 08:17:14
● 2026-03-28 20:36:02
○ 2026-05-03 04:38:32
○ 2026-07-22 10:22:10

○A18.195.65.2532026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 06:07:26
● 2026-02-22 18:33:52
○ 2026-02-23 11:06:20
○ 2026-07-22 10:22:10

○A3.120.51.1532026-02-16 → 2026-02-17 · 5 obs

○ 2020-01-08 10:20:20
● 2026-02-16 08:12:28
● 2026-02-17 06:31:28
○ 2026-02-18 11:32:32
○ 2026-07-22 10:22:10

○A3.123.112.802026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-03 05:43:06
● 2026-06-01 11:07:46
○ 2026-07-02 09:31:22
○ 2026-07-22 10:22:10

○A3.124.157.832026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-23 15:54:52
● 2026-02-26 04:54:14
○ 2026-03-16 08:17:14
○ 2026-07-22 10:22:10

○A3.124.179.1402026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-26 04:54:14
● 2026-03-16 08:17:14
○ 2026-03-28 20:36:02
○ 2026-07-22 10:22:10

○A3.125.135.1772026-05-03 → 2026-05-03 · 5 obs

○ 2026-03-28 20:36:02
● 2026-05-03 04:38:32
● 2026-05-03 05:43:06
○ 2026-06-01 11:07:46
○ 2026-07-22 10:22:10

○A3.126.177.672026-02-23 → 2026-02-23 · 5 obs

○ 2026-02-22 18:33:52
● 2026-02-23 11:06:20
● 2026-02-23 15:54:52
○ 2026-02-26 04:54:14
○ 2026-07-22 10:22:10

○A3.126.241.912026-07-05 → 2026-07-05 · 3 obs

○ 2026-07-02 09:31:22
● 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

○A3.65.143.702026-05-03 → 2026-05-03 · 5 obs

○ 2026-03-28 20:36:02
● 2026-05-03 04:38:32
● 2026-05-03 05:43:06
○ 2026-06-01 11:07:46
○ 2026-07-22 10:22:10

○A3.66.144.1822026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-16 08:17:14
● 2026-03-28 20:36:02
○ 2026-05-03 04:38:32
○ 2026-07-22 10:22:10

○A3.69.137.2122026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-01 11:07:46
● 2026-07-02 09:31:22
○ 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

○A3.73.186.2472026-02-16 → 2026-07-22 · 2 obs

○ 2026-02-16 08:12:28
○ 2026-07-22 10:22:10

●A3.77.16.1052026-07-22 → 2026-07-22 · 2 obs

○ 2026-07-05 09:27:32
● 2026-07-22 10:22:10

○A35.156.174.532020-01-08 → 2020-01-08 · 4 obs

○ 2018-11-30 11:10:18
● 2020-01-08 10:20:20
○ 2026-02-16 08:12:28
○ 2026-07-22 10:22:10

○A35.157.246.342026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-22 06:07:26
● 2026-02-22 18:33:52
○ 2026-02-23 11:06:20
○ 2026-07-22 10:22:10

○A35.159.77.942026-02-18 → 2026-02-22 · 5 obs

○ 2026-02-17 06:31:28
● 2026-02-18 11:32:32
● 2026-02-22 06:07:26
○ 2026-02-22 18:33:52
○ 2026-07-22 10:22:10

○A46.137.99.2252015-05-29 → 2018-11-30 · 4 obs

● 2015-05-29 22:22:28
● 2018-11-30 11:10:18
○ 2020-01-08 10:20:20
○ 2026-07-22 10:22:10

○A51.102.101.2112026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-26 04:54:14
● 2026-03-16 08:17:14
○ 2026-03-28 20:36:02
○ 2026-07-22 10:22:10

○A52.28.216.772026-05-03 → 2026-05-03 · 5 obs

○ 2026-03-28 20:36:02
● 2026-05-03 04:38:32
● 2026-05-03 05:43:06
○ 2026-06-01 11:07:46
○ 2026-07-22 10:22:10

○A52.29.1.872026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-23 15:54:52
● 2026-02-26 04:54:14
○ 2026-03-16 08:17:14
○ 2026-07-22 10:22:10

○A52.57.20.822026-02-23 → 2026-02-23 · 5 obs

○ 2026-02-22 18:33:52
● 2026-02-23 11:06:20
● 2026-02-23 15:54:52
○ 2026-02-26 04:54:14
○ 2026-07-22 10:22:10

○A52.58.111.842026-02-16 → 2026-02-17 · 5 obs

○ 2020-01-08 10:20:20
● 2026-02-16 08:12:28
● 2026-02-17 06:31:28
○ 2026-02-18 11:32:32
○ 2026-07-22 10:22:10

○A63.180.115.422026-02-18 → 2026-02-22 · 5 obs

○ 2026-02-17 06:31:28
● 2026-02-18 11:32:32
● 2026-02-22 06:07:26
○ 2026-02-22 18:33:52
○ 2026-07-22 10:22:10

○A63.180.36.1952026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-26 04:54:14
● 2026-03-16 08:17:14
○ 2026-03-28 20:36:02
○ 2026-07-22 10:22:10

○A63.182.182.2112026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-16 08:17:14
● 2026-03-28 20:36:02
○ 2026-05-03 04:38:32
○ 2026-07-22 10:22:10

○A63.184.152.1452026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-03 05:43:06
● 2026-06-01 11:07:46
○ 2026-07-02 09:31:22
○ 2026-07-22 10:22:10

○A63.184.25.2272026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-03 05:43:06
● 2026-06-01 11:07:46
○ 2026-07-02 09:31:22
○ 2026-07-22 10:22:10

●A63.185.224.832026-07-22 → 2026-07-22 · 2 obs

○ 2026-07-05 09:27:32
● 2026-07-22 10:22:10

○A63.186.12.552026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-01 11:07:46
● 2026-07-02 09:31:22
○ 2026-07-05 09:27:32
○ 2026-07-22 10:22:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
codecentric.de	ns-1888.awsdns-44.co.uk, ns-1404.awsdns-47.org, ns-267.awsdns-33.com, ns-770.awsdns-32.net	-

✅ Authoritative Response

Server:205.251.197.124

NS records: ns-1888.awsdns-44.co.uk, ns-1404.awsdns-47.org, ns-267.awsdns-33.com, ns-770.awsdns-32.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codecentric.de (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`63.185.224.83, 3.77.16.105...`
NS	4	`ns-1404.awsdns-47.org, ns-1888.awsdns-44.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	15	`0ed1fe018a5f1f487e65664922a7ce4d7878f79d, MS=ms13174703...`
SOA	1	`ns-267.awsdns-33.com awsdns-hostmaster.a`

Analysis

Hierarchy

space.codecentric.de, blog.codecentric.de and sso-test.codecentric.de are all subdomains of codecentric.de.

IP Addresses

codecentric.de has three IP addresses: 3.77.16.105, 18.192.168.88 and 63.185.224.83.

Additional host names such as mbg-online.de, acceleration-club.de, ec2-18-192-168-88.eu-central-1.compute.amazonaws.com and codecentric.blog share IP numbers with codecentric.de.

Name Servers

The authoritative name servers for codecentric.de are ns-267.awsdns-33.com, ns-770.awsdns-32.net, ns-1404.awsdns-47.org and ns-1888.awsdns-44.co.uk.

The name servers of codecentric.de overlap at least partially with those of other domains — among them gilles-gorriti.com, d3qcq5anvg6puv.cloudfront.net, nastynonnis.com and two more.

Each of the four hosts ns-267.awsdns-33.com, ns-770.awsdns-32.net, ns-1404.awsdns-47.org and ns-1888.awsdns-44.co.uk has two IP addresses. ns-267.awsdns-33.com points to 205.251.193.11 and 2600:9000:5301:b00::1. ns-770.awsdns-32.net points to 205.251.195.2 and 2600:9000:5303:200::1. ns-1404.awsdns-47.org points to 205.251.197.124 and 2600:9000:5305:7c00::1. ns-1888.awsdns-44.co.uk points to 205.251.199.96 and 2600:9000:5307:6000::1.

Mail Servers

Five mail servers handle codecentric.de: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

codecentric.de has at least partial mail server overlap with other domains such as becketus.com, brohaug.no, greenchillidesign.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com maps to two IP addresses — 172.253.62.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.