🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codelex.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5217^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:975b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.23^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.91^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`art.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c166^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`art.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2166^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`art.ns.cloudflare.com`
		A	108.162.193.102^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	172.64.33.102^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	173.245.59.102^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.23, 172.67.151.91
		IPv6 hints	2606:4700:3032::6815:5217, 2606:4700:3037::ac43:975b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`art.ns.cloudflare.com`dns@cloudflare.com serial=2411922189

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1787659132

Same first word

codelex.dev

codelex.net

codelex.ai

codelex.org

codelex.com

Similar names

Previous names

Next names

DNS History

16 records (6 active, 10 former)

●NSart.ns.cloudflare.com2026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

○NSdns1.registrar-servers.com2019-01-25 → 2019-01-25 · 4 obs

○ 2016-04-27 12:02:48
● 2019-01-25 14:36:18
○ 2026-08-18 21:28:26
○ 2026-08-25 12:47:36

○NSdns2.registrar-servers.com2019-01-25 → 2019-01-25 · 4 obs

○ 2016-04-27 12:02:48
● 2019-01-25 14:36:18
○ 2026-08-18 21:28:26
○ 2026-08-25 12:47:36

●NSmay.ns.cloudflare.com2026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

○NSns71.domaincontrol.com2015-06-20 → 2016-04-27 · 4 obs

● 2015-06-20 12:56:52
● 2016-04-27 12:02:48
○ 2019-01-25 14:36:18
○ 2026-08-25 12:47:36

○NSns72.domaincontrol.com2015-06-20 → 2016-04-27 · 4 obs

● 2015-06-20 12:56:52
● 2016-04-27 12:02:48
○ 2019-01-25 14:36:18
○ 2026-08-25 12:47:36

○MXmail.codelex.org2015-06-20 → 2016-04-27 · 4 obs

● 2015-06-20 12:56:52
● 2016-04-27 12:02:48
○ 2019-01-25 14:36:18
○ 2026-08-25 12:47:36

○MXmx1.privateemail.com2019-01-25 → 2019-01-25 · 4 obs

○ 2016-04-27 12:02:48
● 2019-01-25 14:36:18
○ 2026-08-18 21:28:26
○ 2026-08-25 12:47:36

○MXmx2.privateemail.com2019-01-25 → 2019-01-25 · 4 obs

○ 2016-04-27 12:02:48
● 2019-01-25 14:36:18
○ 2026-08-18 21:28:26
○ 2026-08-25 12:47:36

●A104.21.82.232026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

○A128.4.10.632015-06-20 → 2016-04-11 · 4 obs

● 2015-06-20 12:56:52
● 2016-04-11 06:38:52
○ 2016-04-18 21:28:40
○ 2026-08-25 12:47:36

○A162.255.119.482019-01-25 → 2019-01-25 · 4 obs

○ 2016-04-27 12:02:48
● 2019-01-25 14:36:18
○ 2026-08-18 21:28:26
○ 2026-08-25 12:47:36

●A172.67.151.912026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

●A2606:4700:3032::6815:52172026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

●A2606:4700:3037::ac43:975b2026-08-18 → 2026-08-25 · 3 obs

○ 2019-01-25 14:36:18
● 2026-08-18 21:28:26
● 2026-08-25 12:47:36

○A50.63.202.722016-04-18 → 2016-04-27 · 5 obs

○ 2016-04-11 06:38:52
● 2016-04-18 21:28:40
● 2016-04-27 12:02:48
○ 2019-01-25 14:36:18
○ 2026-08-25 12:47:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
codelex.org	may.ns.cloudflare.com, art.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.135

NS records: may.ns.cloudflare.com, art.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codelex.org (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.91, 104.21.82.23`
AAAA	2	`2606:4700:3037::ac43:975b, 2606:4700:3032::6815:5217`
NS	2	`art.ns.cloudflare.com, may.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`art.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

codelex.org directs to four IP numbers, which are 104.21.82.23, 172.67.151.91, 2606:4700:3032::6815:5217 and 2606:4700:3037::ac43:975b.

1you.app, duet-architekci.pl, ei3.com.br plus two other host names have IP numbers in common with codelex.org.

Name Servers

Two name servers handle the delegation for codelex.org: art.ns.cloudflare.com and may.ns.cloudflare.com.

The name server configuration of codelex.org is shared with other domains, for instance simse.workers.dev, erfo.com.tr, prodigi.group and two others.

There is at least partial name server overlap between codelex.org and other domains — gay(0x736578)(0x787878)l.autos, desconcertante.com, qlzz.pages.dev and two more among them.

These name servers are routinely deployed together with the name servers kate.ns.cloudflare.com.

Hosts with 6 IP addresses each:

art.ns.cloudflare.com resolves to 108.162.193.102, 172.64.33.102 and 173.245.59.102 among others, with 3 other IP addresses in total.

may.ns.cloudflare.com resolves to 108.162.192.135, 172.64.32.135 and 173.245.58.135 among others, with 3 other IP addresses in total.

codelex.org - robtex.com

codelex.org

org

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`codelex.org`

`org`