code4cs.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code4cs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:562c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d70f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.44^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.15^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gannon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gannon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gannon.ns.cloudflare.com`
		A	108.162.195.59^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	162.159.44.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
		A	172.64.35.59^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gannon.ns.cloudflare.com`
NS	`mckinley.ns.cloudflare.com`
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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	`route3.mx.cloudflare.net`⁽²⁹⁾
		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	`route1.mx.cloudflare.net`⁽⁷⁰⁾
		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	`google-site-verification=5P8-aUUTzBQ4PPgD4tv8LhljnEuIfDqq7gt57WvHXCM`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.44, 172.67.215.15
		IPv6 hints	2606:4700:3033::6815:562c, 2606:4700:3033::ac43:d70f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`gannon.ns.cloudflare.com`dns@cloudflare.com serial=2408837033

`com`

	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=1787062134

Same first word

code4cs.com

Previous names

Next names

DNS History

21 records (9 active, 12 former)

○NSdns023.c.register.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○NSdns029.b.register.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○NSdns177.d.register.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○NSdns221.a.register.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

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

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

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

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

○MXalt1.aspmx.l.google.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXalt2.aspmx.l.google.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXaspmx.l.google.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXaspmx2.googlemail.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXaspmx3.googlemail.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXaspmx4.googlemail.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

○MXaspmx5.googlemail.com2016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

●MXroute1.mx.cloudflare.net2026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

●MXroute2.mx.cloudflare.net2026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

●MXroute3.mx.cloudflare.net2026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

●A104.21.86.442026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

●A172.67.215.152026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

○A199.34.228.662016-12-17 → 2017-08-20 · 4 obs

● 2016-12-17 10:53:34
● 2017-08-20 19:47:44
○ 2026-08-18 03:30:38
○ 2026-08-18 14:36:36

●A2606:4700:3033::6815:562c2026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

●A2606:4700:3033::ac43:d70f2026-08-18 → 2026-08-18 · 3 obs

○ 2017-08-20 19:47:44
● 2026-08-18 03:30:38
● 2026-08-18 14:36:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
code4cs.com	mckinley.ns.cloudflare.com, gannon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.73

NS records: mckinley.ns.cloudflare.com, gannon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code4cs.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.15, 104.21.86.44`
AAAA	2	`2606:4700:3033::6815:562c, 2606:4700:3033::ac43:d70f`
NS	2	`gannon.ns.cloudflare.com, mckinley.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 28), route3.mx.cloudflare.net (pri: 29)...`
TXT	2	`google-site-verification=5P8-aUUTzBQ4PPg, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gannon.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com...)

Analysis

IP Addresses

code4cs.com points to the four IP addresses 104.21.86.44, 172.67.215.15, 2606:4700:3033::6815:562c and 2606:4700:3033::ac43:d70f.

jenniferwenk.com, sofx.cn, 007secret.com plus two other host names have IP numbers in common with code4cs.com.

Name Servers

code4cs.com is served by two delegated name servers, gannon.ns.cloudflare.com and mckinley.ns.cloudflare.com.

The name server configuration of code4cs.com is shared with other domains, for instance redcultura.hn, hadany.co.il, easygo-events.co.il and two others.

At least some of code4cs.com's name servers are shared with other domains, for example 1205.us, aquaspirit.co.uk, ace-cae.org and two more.

These name servers tend to be deployed in combination with the name servers holly.ns.cloudflare.com and owen.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gannon.ns.cloudflare.com carries IP addresses 108.162.195.59, 162.159.44.59 and 172.64.35.59, with 3 other addresses beyond those.

mckinley.ns.cloudflare.com carries IP addresses 108.162.194.73, 162.159.38.73 and 172.64.34.73, with 3 other addresses beyond those.

Mail Servers

The MX records for code4cs.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by code4cs.com are shared with other domains: allematerialer.dk, hdfilme.org, clipanel.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.