code42.at - dns.ninja

`code42.at`

DNSSEC	⚠️ Not signed
A	104.154.85.133^{🇺🇸 Google104.154.80.0/20}
		PTR	`133.85.154.104.bc.googleusercontent.com`
NS	`anita.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2652^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c252^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2252^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anita.ns.cloudflare.com`
		A	108.162.194.82^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	162.159.38.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	172.64.34.82^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
NS	`johnny.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
TXT	`v=spf1 -all`
SOA	`anita.ns.cloudflare.com`dns@cloudflare.com serial=2403576150

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1780797602

Same first word

code42.ca

code42.net

code42.io

code42.co

code42.com.br

code42.co.uk

code42.ai

code42.dk

code42.fr

code42.com

code42.biz

code42.jp

code42.cn

code42.be

code42.de

code42.at

code42.com.au

code42.eu

code42.org

Similar names

edoc24.de

code24.de

24code.ir

42code.com

edoc24.pl

24cedo.com

24code.com

deco24.de

2code4.com

code24.org

code24.eu

deco24.eu

code24.fi

code24.com

edoc24.com

code24.biz

deco24.ee

code24.net

doce42.com

deco24.hu

deco24.com

deco24.ru

code24.nl

24code.net

deco24.pl

DNS History

16 records (3 active, 13 former)

●NSanita.ns.cloudflare.com2026-02-21 → 2026-06-07 · 3 obs

○ 2016-08-09 08:24:42
● 2026-02-21 23:48:16
● 2026-06-07 02:19:08

●NSjohnny.ns.cloudflare.com2026-02-21 → 2026-06-07 · 3 obs

○ 2016-08-09 08:24:42
● 2026-02-21 23:48:16
● 2026-06-07 02:19:08

○NSns-de.1and1-dns.biz2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○NSns-de.1and1-dns.com2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○NSns-de.1and1-dns.de2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○NSns-de.1and1-dns.org2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○NSns1.code42.com2016-03-13 → 2016-08-09 · 5 obs

○ 2015-06-23 04:50:42
● 2016-03-13 09:05:58
● 2016-08-09 08:24:42
○ 2026-02-21 23:48:16
○ 2026-06-07 02:19:08

○NSns3.code42.com2016-03-13 → 2016-08-09 · 5 obs

○ 2015-06-23 04:50:42
● 2016-03-13 09:05:58
● 2016-08-09 08:24:42
○ 2026-02-21 23:48:16
○ 2026-06-07 02:19:08

○MXcode42-com.mail.protection.outlook.com2016-03-13 → 2016-08-09 · 5 obs

○ 2015-06-23 04:50:42
● 2016-03-13 09:05:58
● 2016-08-09 08:24:42
○ 2026-02-21 23:48:16
○ 2026-06-07 02:19:08

○MXmx00.kundenserver.de2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○MXmx01.kundenserver.de2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

●A104.154.85.1332026-02-21 → 2026-06-07 · 3 obs

○ 2016-08-09 08:24:42
● 2026-02-21 23:48:16
● 2026-06-07 02:19:08

○A2001:8d8:1001:5088:7fe4:a391:b6fc:a80b2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○A217.160.222.2132015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 04:50:42
○ 2016-03-13 09:05:58
○ 2026-06-07 02:19:08

○A52.20.210.662016-03-13 → 2016-08-09 · 5 obs

○ 2015-06-23 04:50:42
● 2016-03-13 09:05:58
● 2016-08-09 08:24:42
○ 2026-02-21 23:48:16
○ 2026-06-07 02:19:08

○A52.22.83.292016-03-13 → 2016-08-09 · 5 obs

○ 2015-06-23 04:50:42
● 2016-03-13 09:05:58
● 2016-08-09 08:24:42
○ 2026-02-21 23:48:16
○ 2026-06-07 02:19:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	u.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...	14 records
code42.at	anita.ns.cloudflare.com, johnny.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.82

NS records: anita.ns.cloudflare.com, johnny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code42.at (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.154.85.133`
NS	2	`anita.ns.cloudflare.com, johnny.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
SOA	1	`anita.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (u.ns.at, u.ns.at, ns2.univie.ac.at...)

Analysis

IP Addresses

code42.at resolves to just one IP address, 104.154.85.133.

Two other host names, along with codefortytwo.com, insiderriskmanagement.com and code42.ca, also share IP numbers with code42.at.

Name Servers

DNS delegation for code42.at points to two name servers: anita.ns.cloudflare.com and johnny.ns.cloudflare.com.

code42.at shares its NS records with other domains, for example ipohcentral.com, nateboyer.com, code42.de and two others.

code42.at partially shares its NS delegation with several other domains, including cteasen.com, bg-o.com, liveassociates.com and two others.

These name servers regularly co-occur with the name servers rachel.ns.cloudflare.com, ryan.ns.cloudflare.com and rustam.ns.cloudflare.com.

DNS names with 6 IP addresses:

The hostname anita.ns.cloudflare.com resolves to 108.162.194.82, 162.159.38.82, 172.64.34.82 and three additional IP addresses.

The hostname johnny.ns.cloudflare.com resolves to 108.162.195.186, 162.159.44.186, 172.64.35.186 and three additional IP addresses.