code12.de - dns.ninja

`code12.de`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 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	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 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	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`mx00.udag.de` ⭐
		A	62.146.106.39^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx00.udag.de`
MX	`mx01.udag.de`⁽²⁰⁾
		A	62.146.106.40^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
TXT	`feba8a1593bc6128a40c12467b799dd4b78b1ed6`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-11-30 #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=1780575185

Same first word

code12.org

code12.net

code12.cloud

code12.com.au

code12.com

code12.de

Similar names

code21.com.br

code21.com.au

12code.nl

12doce.com

1code2.com

code21.com

21code.com

12code.eu

code21.at

deco21.de

code21.net

12code.com

DNS History

11 records (6 active, 5 former)

●NSns.udag.de2015-11-09 → 2026-06-04 · 3 obs

○ 2015-06-25 05:37:08
● 2015-11-09 12:35:18
● 2026-06-04 12:37:32

●NSns.udag.net2015-11-09 → 2026-06-04 · 3 obs

○ 2015-06-25 05:37:08
● 2015-11-09 12:35:18
● 2026-06-04 12:37:32

●NSns.udag.org2015-11-09 → 2026-06-04 · 3 obs

○ 2015-06-25 05:37:08
● 2015-11-09 12:35:18
● 2026-06-04 12:37:32

○NSns.udagdns.de2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 05:37:08
○ 2015-11-09 12:35:18
○ 2026-06-04 12:37:32

○NSns.udagdns.net2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 05:37:08
○ 2015-11-09 12:35:18
○ 2026-06-04 12:37:32

●MXmx00.udag.de2015-06-25 → 2026-06-04 · 2 obs

● 2015-06-25 05:37:08
● 2026-06-04 12:37:32

●MXmx01.udag.de2015-06-25 → 2026-06-04 · 2 obs

● 2015-06-25 05:37:08
● 2026-06-04 12:37:32

○A89.31.143.12015-11-09 → 2015-11-09 · 4 obs

○ 2015-06-25 05:37:08
● 2015-11-09 12:35:18
○ 2016-03-04 16:28:40
○ 2026-06-04 12:37:32

○A89.31.143.162016-03-04 → 2017-04-05 · 5 obs

○ 2015-11-09 12:35:18
● 2016-03-04 16:28:40
● 2017-04-05 17:45:04
○ 2026-02-15 23:54:34
○ 2026-06-04 12:37:32

○A89.31.143.52015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 05:37:08
○ 2015-11-09 12:35:18
○ 2026-06-04 12:37:32

●A89.31.143.902026-02-15 → 2026-06-04 · 3 obs

○ 2017-04-05 17:45:04
● 2026-02-15 23:54:34
● 2026-06-04 12:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
code12.de	ns.udag.net, ns.udag.org, ns.udag.de	2 records

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.net, ns.udag.org, ns.udag.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code12.de (unsigned zone)

⏱️ Timing

Total: 1610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.de, ns.udag.org...`
MX	2	`mx00.udag.de (pri: 10), mx01.udag.de (pri: 20)`
TXT	2	`v=spf1 include:_smtp.udag.de ~all, feba8a1593bc6128a40c12467b799dd4b78b1ed6`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

code12.de directs to one IP number, which is 89.31.143.90.

Among the host names that share IP numbers with code12.de are dollars4you.beep.com, erpo.eu, kristinasafrany.de and two others.

Name Servers

code12.de carries NS records delegating to ns.udag.de, ns.udag.net and ns.udag.org.

There is at least partial name server overlap between code12.de and other domains — toyotires.company, deutscher-saupacker.com, rmbh.de and two more among them.

ns.udag.de, ns.udag.net and ns.udag.org are three hostnames that each resolve to a pair of IP addresses: ns.udag.de to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

The MX records for code12.de point to two mail servers: mx00.udag.de and mx01.udag.de.

code12.de has the same mail server arrangement as a number of other domains, for example pro-metics.com, crewtransport.eu, opaco.de and two more.

mx00.udag.de → 62.146.106.39 and mx01.udag.de → 62.146.106.40: one IP number per host name.