codebench.co - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codebench.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8bd5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3edf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.223^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.213^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hope.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=92ff2986bee5662ce0fdc46a842f6ffe292552ea`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.223, 172.67.139.213
		IPv6 hints	2606:4700:3030::ac43:8bd5, 2606:4700:3036::6815:3edf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=133, name=cloudflare-ech.com
SOA	`hope.ns.cloudflare.com`dns@cloudflare.com serial=2412385013

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759737132

Same first word

codebench.info

codebench.com

codebench.co.uk

codebench.co

codebench.ru

codebench.net

Similar names

benchdeco.com

Previous names

codeanyapp.co

codeanywhere.co

codeape.co

codeapp.co

codeapps.co

codearcade.co

codearmy.co

codeart.co

codeat.co

codeater.co

codeb.co

codebakery.co

codebank.co

codebase.co

codebases.co

codebb.co

codebean.co

codebear.co

codebeat.co

codebeer.co

Next names

codeberry.co

codebin.co

codebit.co

codebits.co

codeblack.co

codeblade.co

codeble.co

codeblocks.co

codeblog.co

codeblu.co

codeblue.co

codebond.co

codebook.co

codebox.co

codeboy.co

codebrain.co

codebreaker.co

codebreakers.co

codebrew.co

codebrick.co

DNS History

23 records (8 active, 15 former)

●NShope.ns.cloudflare.com2016-03-02 → 2026-08-19 · 6 obs

○ 2015-11-28 01:37:58
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2020-02-19 12:31:18
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

●NSisaac.ns.cloudflare.com2016-03-02 → 2026-08-19 · 6 obs

○ 2015-11-28 01:37:58
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2020-02-19 12:31:18
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

○NSns-1206.awsdns-22.org2017-03-16 → 2020-02-19 · 5 obs

○ 2016-06-22 14:19:06
● 2017-03-16 01:36:20
● 2020-02-19 12:31:18
○ 2026-08-19 14:24:16
○ 2026-08-19 15:30:20

○NSns-1607.awsdns-08.co.uk2017-03-16 → 2020-02-19 · 5 obs

○ 2016-06-22 14:19:06
● 2017-03-16 01:36:20
● 2020-02-19 12:31:18
○ 2026-08-19 14:24:16
○ 2026-08-19 15:30:20

○NSns-21.awsdns-02.com2017-03-16 → 2020-02-19 · 5 obs

○ 2016-06-22 14:19:06
● 2017-03-16 01:36:20
● 2020-02-19 12:31:18
○ 2026-08-19 14:24:16
○ 2026-08-19 15:30:20

○NSns-967.awsdns-56.net2017-03-16 → 2020-02-19 · 5 obs

○ 2016-06-22 14:19:06
● 2017-03-16 01:36:20
● 2020-02-19 12:31:18
○ 2026-08-19 14:24:16
○ 2026-08-19 15:30:20

○NSns23.domaincontrol.com2015-07-19 → 2015-11-28 · 4 obs

● 2015-07-19 17:55:10
● 2015-11-28 01:37:58
○ 2016-03-02 03:09:52
○ 2026-08-19 15:30:20

○NSns24.domaincontrol.com2015-07-19 → 2015-11-28 · 4 obs

● 2015-07-19 17:55:10
● 2015-11-28 01:37:58
○ 2016-03-02 03:09:52
○ 2026-08-19 15:30:20

●MXmail.protonmail.ch2026-08-19 → 2026-08-19 · 3 obs

○ 2016-06-22 14:19:06
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

●MXmailsec.protonmail.ch2026-08-19 → 2026-08-19 · 3 obs

○ 2016-06-22 14:19:06
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

○MXmx7.webfaction.com2015-07-19 → 2016-03-02 · 4 obs

● 2015-07-19 17:55:10
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2026-08-19 15:30:20

○MXmx8.webfaction.com2015-07-19 → 2016-03-02 · 4 obs

● 2015-07-19 17:55:10
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2026-08-19 15:30:20

●A104.21.62.2232026-08-19 → 2026-08-19 · 3 obs

○ 2017-03-16 01:36:20
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

○A104.31.66.72016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-28 01:37:58
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2026-08-19 15:30:20

○A104.31.67.72016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-28 01:37:58
● 2016-03-02 03:09:52
○ 2016-06-22 14:19:06
○ 2026-08-19 15:30:20

●A172.67.139.2132026-08-19 → 2026-08-19 · 3 obs

○ 2017-03-16 01:36:20
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

●A2606:4700:3030::ac43:8bd52026-08-19 → 2026-08-19 · 3 obs

○ 2017-03-16 01:36:20
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

●A2606:4700:3036::6815:3edf2026-08-19 → 2026-08-19 · 3 obs

○ 2017-03-16 01:36:20
● 2026-08-19 14:24:16
● 2026-08-19 15:30:20

○A52.0.16.122016-06-22 → 2016-06-22 · 4 obs

○ 2016-03-02 03:09:52
● 2016-06-22 14:19:06
○ 2017-03-16 01:36:20
○ 2026-08-19 15:30:20

○A54.175.87.1652016-06-22 → 2016-06-22 · 4 obs

○ 2016-03-02 03:09:52
● 2016-06-22 14:19:06
○ 2017-03-16 01:36:20
○ 2026-08-19 15:30:20

○A75.126.24.812015-07-19 → 2015-11-28 · 4 obs

● 2015-07-19 17:55:10
● 2015-11-28 01:37:58
○ 2016-03-02 03:09:52
○ 2026-08-19 15:30:20

○CNAMEpr-co-suspensions.go.co2016-06-22 → 2016-06-22 · 3 obs

● 2016-06-22 14:19:06
○ 2017-03-16 01:36:20
○ 2026-08-19 15:30:20

○CNAMEreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.com2016-06-22 → 2016-06-22 · 3 obs

● 2016-06-22 14:19:06
○ 2017-03-16 01:36:20
○ 2026-08-19 15:30:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
codebench.co	hope.ns.cloudflare.com, isaac.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.163

NS records: hope.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebench.co (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.213, 104.21.62.223`
AAAA	2	`2606:4700:3036::6815:3edf, 2606:4700:3030::ac43:8bd5`
NS	2	`hope.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=92ff2986bee5662c, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hope.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

codebench.co points to the four IP addresses 104.21.62.223, 172.67.139.213, 2606:4700:3030::ac43:8bd5 and 2606:4700:3036::6815:3edf.

www.goodlayers.com, devonshire.club, broken-bar-f25f.1pdwf8fe.workers.dev plus two other host names have IP numbers in common with codebench.co.

Name Servers

codebench.co uses two name servers for its delegation: hope.ns.cloudflare.com and isaac.ns.cloudflare.com.

The name server configuration of codebench.co is shared with other domains, for instance dayulawfirm.com, jzcxsy.com, hongjianjf.com and two others.

There is at least partial name server overlap between codebench.co and other domains — whittontennis.co.uk, justfile.store, polknc.gov and two more among them.

These name servers frequently co-occur with the name servers chase.ns.cloudflare.com and toby.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname hope.ns.cloudflare.com directs to 108.162.192.163, 172.64.32.163 and 173.245.58.163 along with 3 other IP addresses.

Hostname isaac.ns.cloudflare.com directs to 108.162.193.177, 172.64.33.177 and 173.245.59.177 along with 3 other IP addresses.

Mail Servers

codebench.co uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of codebench.co matches that of other domains such as knilessew.nl, uwu.nl, salp.nl and two others.

At least some of the mail servers used by codebench.co are shared with other domains: linhar.com, dotellme.com, maree.us and two others among them.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.