🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thecodeblueapp.com`

DNSSEC	⚠️ Not signed
A	104.21.39.216^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.231^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`lamar.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lamar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lamar.ns.cloudflare.com`
		A	108.162.195.142^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	162.159.44.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
		A	172.64.35.142^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lamar.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.216, 172.67.148.231
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2412979538

`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=1788644518

Same first word

thecodeblueapp.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSchan.ns.cloudflare.com2026-09-04 → 2026-09-05 · 2 obs

● 2026-09-04 10:00:04
● 2026-09-05 21:59:28

●NSlamar.ns.cloudflare.com2026-09-04 → 2026-09-05 · 2 obs

● 2026-09-04 10:00:04
● 2026-09-05 21:59:28

●A104.21.39.2162026-09-04 → 2026-09-05 · 2 obs

● 2026-09-04 10:00:04
● 2026-09-05 21:59:28

●A172.67.148.2312026-09-04 → 2026-09-05 · 2 obs

● 2026-09-04 10:00:04
● 2026-09-05 21:59:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thecodeblueapp.com	chan.ns.cloudflare.com, lamar.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.35.142

NS records: chan.ns.cloudflare.com, lamar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thecodeblueapp.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.148.231, 104.21.39.216`
NS	2	`chan.ns.cloudflare.com, lamar.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thecodeblueapp.com has two IP addresses: 104.21.39.216 and 172.67.148.231

Two other host names, along with myrevitacore.biz, pethouseperfection.com and myfoodtesting.com, also share IP numbers with thecodeblueapp.com.

Name Servers

Two name servers handle the delegation for thecodeblueapp.com: chan.ns.cloudflare.com and lamar.ns.cloudflare.com.

thecodeblueapp.com shares its NS records with other domains, for example coledio.pages.dev, aliradnia6116.workers.dev, 20betbonus.cz and two others.

At least some of thecodeblueapp.com's name servers are shared with other domains, for example burrito-boss.com, trunck-uz-partner-admin-dashboard.pages.dev, slightpay.com and two more.

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

DNS names with 6 IP addresses:

chan.ns.cloudflare.com resolves to 108.162.192.82, 172.64.32.82 and 173.245.58.82 among others, with 3 other IP addresses in total.

lamar.ns.cloudflare.com resolves to 108.162.195.142, 162.159.44.142 and 172.64.35.142 among others, with 3 other IP addresses in total.

thecodeblueapp.com - robtex.com