code20.net - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code20.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3383^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b49e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.131^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.158^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colette.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colette.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colette.ns.cloudflare.com`
		A	108.162.194.28^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	162.159.38.28^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
		A	172.64.34.28^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colette.ns.cloudflare.com`
NS	`piers.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c10^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piers.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c310^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piers.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2310^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piers.ns.cloudflare.com`
		A	108.162.195.16^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piers.ns.cloudflare.com`
		A	162.159.44.16^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piers.ns.cloudflare.com`
		A	172.64.35.16^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piers.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽³⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.131, 172.67.180.158
		IPv6 hints	2606:4700:3032::6815:3383, 2606:4700:3032::ac43:b49e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com
SOA	`colette.ns.cloudflare.com`dns@cloudflare.com serial=2417110417

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1791652999

Same first word

code20.net

code20.ir

code20.be

code20.com

code20.pages.dev

code20.app

Similar names

20code.com

20doce.cl

ecod20.com

20code.store

02code.com

deco02.ru

doce20.com

deco20.org.br

deco20.pages.dev

code02.org

code02.com

deco20.ir

Previous names

Next names

code200.net

code2000.net

code201.net

code2020.net

code2048.net

code2050.net

code206.net

code21.net

code215.net

code22.net

code2319.net

code24.net

code247.net

code2501.net

code256.net

code257.net

code27.net

DNS History

26 records (9 active, 17 former)

●NScolette.ns.cloudflare.com2026-09-26 → 2026-10-10 · 3 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
● 2026-10-10 17:52:12

○NSdns1.name-services.com2015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○NSdns1.registrar-servers.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

○NSdns2.name-services.com2015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○NSdns2.registrar-servers.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

○NSdns3.name-services.com2015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○NSdns3.registrar-servers.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

○NSdns4.name-services.com2015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○NSdns4.registrar-servers.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

○NSdns5.name-services.com2015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○NSdns5.registrar-servers.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

●NSpiers.ns.cloudflare.com2026-09-26 → 2026-10-10 · 3 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
● 2026-10-10 17:52:12

○MXp.nsm.ctmail.com2015-10-09 → 2015-10-09 · 3 obs

● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

●MXroute1.mx.cloudflare.net2026-09-26 → 2026-10-10 · 3 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
● 2026-10-10 17:52:12

●MXroute2.mx.cloudflare.net2026-09-26 → 2026-10-10 · 3 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
● 2026-10-10 17:52:12

●MXroute3.mx.cloudflare.net2026-09-26 → 2026-10-10 · 3 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
● 2026-10-10 17:52:12

●A104.21.51.1312026-09-26 → 2026-10-10 · 3 obs

○ 2026-09-26 02:58:44
● 2026-09-26 18:32:20
● 2026-10-10 17:52:12

●A172.67.180.1582026-09-26 → 2026-10-10 · 3 obs

○ 2026-09-26 02:58:44
● 2026-09-26 18:32:20
● 2026-10-10 17:52:12

○A188.114.96.42026-09-26 → 2026-09-26 · 4 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
○ 2026-09-26 18:32:20
○ 2026-10-10 17:52:12

○A188.114.97.42026-09-26 → 2026-09-26 · 4 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
○ 2026-09-26 18:32:20
○ 2026-10-10 17:52:12

●A2606:4700:3032::6815:33832026-09-26 → 2026-10-10 · 3 obs

○ 2026-09-26 02:58:44
● 2026-09-26 18:32:20
● 2026-10-10 17:52:12

●A2606:4700:3032::ac43:b49e2026-09-26 → 2026-10-10 · 3 obs

○ 2026-09-26 02:58:44
● 2026-09-26 18:32:20
● 2026-10-10 17:52:12

○A2a06:98c1:3120::42026-09-26 → 2026-09-26 · 4 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
○ 2026-09-26 18:32:20
○ 2026-10-10 17:52:12

○A2a06:98c1:3121::42026-09-26 → 2026-09-26 · 4 obs

○ 2015-12-15 16:05:02
● 2026-09-26 02:58:44
○ 2026-09-26 18:32:20
○ 2026-10-10 17:52:12

○A64.74.223.302015-10-09 → 2015-10-09 · 4 obs

○ 2015-05-31 14:01:40
● 2015-10-09 11:01:06
○ 2015-12-15 16:05:02
○ 2026-10-10 17:52:12

○A68.65.123.2302015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 14:01:40
○ 2015-10-09 11:01:06
○ 2026-10-10 17:52:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
code20.net	colette.ns.cloudflare.com, piers.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.16

NS records: colette.ns.cloudflare.com, piers.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code20.net (unsigned zone)

⏱️ Timing

Total: 939ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.131, 172.67.180.158`
AAAA	2	`2606:4700:3032::ac43:b49e, 2606:4700:3032::6815:3383`
NS	2	`colette.ns.cloudflare.com, piers.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 22), route2.mx.cloudflare.net (pri: 35)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colette.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

code20.net points to the four IP addresses 104.21.51.131, 172.67.180.158, 2606:4700:3032::6815:3383 and 2606:4700:3032::ac43:b49e.

Two other host names, along with www.voltexpixel.com, menglujiaoyu.cn and vartojamoji-paskola.lt, also share IP numbers with code20.net.

Name Servers

code20.net has two authoritative name servers — colette.ns.cloudflare.com and piers.ns.cloudflare.com.

code20.net shares its NS records with other domains, for example still-art-2ec7.workers.dev, acceptancecounseling.workers.dev, reformer-personel.pages.dev and two others.

At least some of code20.net's name servers are shared with other domains, for example live-ldger-eng.pages.dev, bel-o-ton.at, www-kenzy.pages.dev and two more.

These name servers are often deployed together with the name servers jermaine.ns.cloudflare.com, osmar.ns.cloudflare.com, ali.ns.cloudflare.com and june.ns.cloudflare.com.

DNS names with 6 IP addresses:

colette.ns.cloudflare.com points to 108.162.194.28, 162.159.38.28, 172.64.34.28 and 3 other IP addresses.

piers.ns.cloudflare.com points to 108.162.195.16, 162.159.44.16, 172.64.35.16 and 3 other IP addresses.

Mail Servers

The MX records for code20.net list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between code20.net and other domains, including levelcoating.com, pupwear.store, runwayhdmakeup.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.