codeuniversity.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codeuniversity.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::262^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0262.elastic-ssl.ui-r.com`
A	217.160.0.204^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1037.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:37^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1037.ui-dns.org`
		A	185.132.35.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.org`
NS	`ns1037.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:37^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1037.ui-dns.biz`
		A	185.132.33.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.biz`
NS	`ns1037.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:37^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1037.ui-dns.com`
		A	185.132.34.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.com`
NS	`ns1037.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:37^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1037.ui-dns.de`
		A	185.132.32.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1037.ui-dns.org`hostmaster@1und1.de 2016-04-20 #3

`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=1787045553

Same first word

codeuniversity.de

codeuniversity.com

codeuniversity.xyz

Similar names

verynicestudio.com

Previous names

Next names

codeup.de

codeur.de

codeusability.de

codev.de

codeva.de

codevale.de

codevance.de

codevault.de

codevelop.de

codeventis.de

codeventure.de

codevert.de

codevi.de

codeview.de

codeville.de

codevise.de

codevision.de

codevisions.de

codevo.de

codevog.de

DNS History

16 records (8 active, 8 former)

●NSns1037.ui-dns.biz2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

●NSns1037.ui-dns.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

●NSns1037.ui-dns.de2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

●NSns1037.ui-dns.org2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

○NSns65.1und1.de2015-07-12 → 2016-12-23 · 4 obs

● 2015-07-12 08:54:10
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

○NSns66.1und1.de2015-07-12 → 2016-12-23 · 4 obs

● 2015-07-12 08:54:10
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

●MXmx00.ionos.de2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

○MXmx00.kundenserver.de2015-07-12 → 2016-12-23 · 4 obs

● 2015-07-12 08:54:10
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

●MXmx01.ionos.de2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

○MXmx01.kundenserver.de2015-07-12 → 2016-12-23 · 4 obs

● 2015-07-12 08:54:10
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

○A2001:8d8:1000:30c6:3e91:c734:3a95:e00c2015-07-12 → 2016-03-03 · 4 obs

● 2015-07-12 08:54:10
● 2016-03-03 03:08:22
○ 2016-07-02 22:02:16
○ 2026-08-18 09:41:02

○A2001:8d8:1000:30c6:fe55:db95:7c81:d8812016-07-02 → 2016-12-23 · 5 obs

○ 2016-03-03 03:08:22
● 2016-07-02 22:02:16
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

●A2001:8d8:100f:f000::2622026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

●A217.160.0.2042026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-23 09:54:20
● 2026-08-18 00:55:08
● 2026-08-18 09:41:02

○A217.160.231.1812016-07-02 → 2016-12-23 · 5 obs

○ 2016-03-03 03:08:22
● 2016-07-02 22:02:16
● 2016-12-23 09:54:20
○ 2026-08-18 00:55:08
○ 2026-08-18 09:41:02

○A82.165.101.1432015-07-12 → 2016-03-03 · 4 obs

● 2015-07-12 08:54:10
● 2016-03-03 03:08:22
○ 2016-07-02 22:02:16
○ 2026-08-18 09:41:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
codeuniversity.de	ns1037.ui-dns.org, ns1037.ui-dns.biz, ns1037.ui-dns.de, ns1037.ui-dns.com	-

✅ Authoritative Response

Server:185.132.33.37

NS records: ns1037.ui-dns.org, ns1037.ui-dns.biz, ns1037.ui-dns.de, ns1037.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeuniversity.de (unsigned zone)

⏱️ Timing

Total: 1927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.204`
AAAA	1	`2001:8d8:100f:f000::262`
NS	4	`ns1037.ui-dns.de, ns1037.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1037.ui-dns.org hostmaster.1und1.de`

Analysis

IP Addresses

codeuniversity.de resolves to the IP addresses 217.160.0.204 and 2001:8d8:100f:f000::262

masson.tech, gamehangar.com, mindfulnesszone.es plus two other host names have IP numbers in common with codeuniversity.de.

Name Servers

Four name servers handle the delegation for codeuniversity.de: ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1037.ui-dns.de and ns1037.ui-dns.org.

codeuniversity.de has at least partial name server overlap with other domains, such as isbgmbh.eu, eon-next.com, chat-mag.de and two others.

It is common to find these name servers paired with the name servers ns1038.ui-dns.com, ns1053.ui-dns.org, ns1097.ui-dns.com and ns1126.ui-dns.de.

ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1037.ui-dns.de and ns1037.ui-dns.org all point to exactly two IP numbers each: ns1037.ui-dns.biz → 185.132.33.37 and 2607:f1c0:fe:53:185:132:33:37; ns1037.ui-dns.com → 185.132.34.37 and 2607:f1c0:fe:53:185:132:34:37; ns1037.ui-dns.de → 185.132.32.37 and 2607:f1c0:fe:53:185:132:32:37; ns1037.ui-dns.org → 185.132.35.37 and 2607:f1c0:fe:53:185:132:35:37.

Mail Servers

codeuniversity.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of codeuniversity.de matches that of other domains such as ferienwohnungen-frankfurt.com, silog-gmbh.de, seestravel.com and two others.

mx00.ionos.de directs to 212.227.15.171 and mx01.ionos.de directs to 212.227.15.188; each host name points to exactly one IP number.