codrs.co - dns.ninja

`codrs.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:90e3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1c4e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.78^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.227^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`gloria.ns.cloudflare.com`
		A	2606:4700:50::a29f:2610^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gloria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c210^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gloria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2210^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gloria.ns.cloudflare.com`
		A	108.162.194.16^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gloria.ns.cloudflare.com`
		A	162.159.38.16^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gloria.ns.cloudflare.com`
		A	172.64.34.16^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gloria.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		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}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net`⁽⁵⁵⁾
		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}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route3.mx.cloudflare.net`⁽⁶²⁾
		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}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`zoho-verification=zb74598864.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.78, 172.67.144.227
		IPv6 hints	2606:4700:3033::ac43:90e3, 2606:4700:3035::6815:1c4e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2407748671

`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=1759702331

Previously MX for

mail.codrs.co

codrs.co

Same first word

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DNS History

17 records (9 active, 8 former)

○NScuritiba.ns.porkbun.com2026-03-27 → 2026-04-12 · 5 obs

○ 2017-01-07 09:47:08
● 2026-03-27 03:21:44
● 2026-04-12 10:39:14
○ 2026-06-06 20:03:42
○ 2026-07-10 20:22:46

●NScurt.ns.cloudflare.com2026-06-06 → 2026-07-10 · 3 obs

○ 2026-04-12 10:39:14
● 2026-06-06 20:03:42
● 2026-07-10 20:22:46

○NSfortaleza.ns.porkbun.com2026-03-27 → 2026-04-12 · 5 obs

○ 2017-01-07 09:47:08
● 2026-03-27 03:21:44
● 2026-04-12 10:39:14
○ 2026-06-06 20:03:42
○ 2026-07-10 20:22:46

●NSgloria.ns.cloudflare.com2026-06-06 → 2026-07-10 · 3 obs

○ 2026-04-12 10:39:14
● 2026-06-06 20:03:42
● 2026-07-10 20:22:46

○NSmaceio.ns.porkbun.com2026-03-27 → 2026-04-12 · 5 obs

○ 2017-01-07 09:47:08
● 2026-03-27 03:21:44
● 2026-04-12 10:39:14
○ 2026-06-06 20:03:42
○ 2026-07-10 20:22:46

○NSns1.codrs.co2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:47:08
○ 2026-03-27 03:21:44
○ 2026-07-10 20:22:46

○NSns2.codrs.co2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:47:08
○ 2026-03-27 03:21:44
○ 2026-07-10 20:22:46

○NSsalvador.ns.porkbun.com2026-03-27 → 2026-04-12 · 5 obs

○ 2017-01-07 09:47:08
● 2026-03-27 03:21:44
● 2026-04-12 10:39:14
○ 2026-06-06 20:03:42
○ 2026-07-10 20:22:46

○MXcodrs.co2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:47:08
○ 2026-03-27 03:21:44
○ 2026-07-10 20:22:46

●MXroute1.mx.cloudflare.net2026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

●MXroute2.mx.cloudflare.net2026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

●MXroute3.mx.cloudflare.net2026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

●A104.21.28.782026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

●A172.67.144.2272026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

○A206.225.95.1012017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:47:08
○ 2026-03-27 03:21:44
○ 2026-07-10 20:22:46

●A2606:4700:3033::ac43:90e32026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

●A2606:4700:3035::6815:1c4e2026-06-27 → 2026-07-10 · 3 obs

○ 2026-03-27 03:21:44
● 2026-06-27 00:02:06
● 2026-07-10 20:22:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
codrs.co	gloria.ns.cloudflare.com, curt.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.94

NS records: gloria.ns.cloudflare.com, curt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codrs.co (unsigned zone)

⏱️ Timing

Total: 447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.78, 172.67.144.227`
AAAA	2	`2606:4700:3033::ac43:90e3, 2606:4700:3035::6815:1c4e`
NS	2	`curt.ns.cloudflare.com, gloria.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 38), route2.mx.cloudflare.net (pri: 55)...`
TXT	2	`v=spf1 include:_spf.mx.cloudflare.net ~a, zoho-verification=zb74598864.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

codrs.co resolves to four IP addresses: 104.21.28.78, 172.67.144.227, 2606:4700:3033::ac43:90e3 and 2606:4700:3035::6815:1c4e.

Among the host names that share IP numbers with codrs.co are cardixworld.co.uk, idibalikpapankota.org, risingreader.com and two others.

Name Servers

codrs.co is delegated to two name servers: curt.ns.cloudflare.com and gloria.ns.cloudflare.com.

codrs.co has the same name server delegation as a number of other domains, such as carlpoole.com, nysportime.com, carl.codes and two more.

codrs.co has at least partial name server overlap with other domains, such as santong888.com, nordexim.ro, 9197.tw and two others.

These name servers tend to appear together with the name servers bowen.ns.cloudflare.com, rafe.ns.cloudflare.com and vick.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

curt.ns.cloudflare.com resolves to 108.162.193.94, 172.64.33.94, 173.245.59.94 and 3 other IP addresses.

gloria.ns.cloudflare.com resolves to 108.162.194.16, 162.159.38.16, 172.64.34.16 and 3 other IP addresses.

Mail Servers

codrs.co has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

codrs.co shares at least some of its mail servers with other domains — for example 3dpaintexpert.pro, amora.id, code4fun.org and two more.

Host names resolving to 6 IP numbers:

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

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

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