codebru.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codebru.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:93c1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:1ce3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.193^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
NS	`megan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`megan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`megan.ns.cloudflare.com`
		A	108.162.192.197^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	172.64.32.197^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	173.245.58.197^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb99329241.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.227, 172.67.147.193
		IPv6 hints	2606:4700:3030::ac43:93c1, 2606:4700:3031::6815:1ce3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`hank.ns.cloudflare.com`dns@cloudflare.com serial=2413522560

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

codebru.com

codebru.dev

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Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NShank.ns.cloudflare.com2026-08-27 → 2026-08-31 · 2 obs

● 2026-08-27 19:10:58
● 2026-08-31 19:22:24

●NSmegan.ns.cloudflare.com2026-08-27 → 2026-08-31 · 2 obs

● 2026-08-27 19:10:58
● 2026-08-31 19:22:24

●MXmx.zoho.com2026-08-27 → 2026-08-31 · 2 obs

● 2026-08-27 19:10:58
● 2026-08-31 19:22:24

●MXmx2.zoho.com2026-08-27 → 2026-08-31 · 2 obs

● 2026-08-27 19:10:58
● 2026-08-31 19:22:24

●MXmx3.zoho.com2026-08-27 → 2026-08-31 · 2 obs

● 2026-08-27 19:10:58
● 2026-08-31 19:22:24

●A104.21.28.2272026-08-27 → 2026-08-31 · 3 obs

○ 2026-08-27 19:10:58
● 2026-08-27 22:51:42
● 2026-08-31 19:22:24

●A172.67.147.1932026-08-27 → 2026-08-31 · 3 obs

○ 2026-08-27 19:10:58
● 2026-08-27 22:51:42
● 2026-08-31 19:22:24

○A188.114.96.02026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 19:10:58
○ 2026-08-27 22:51:42
○ 2026-08-31 19:22:24

○A188.114.97.02026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 19:10:58
○ 2026-08-27 22:51:42
○ 2026-08-31 19:22:24

●A2606:4700:3030::ac43:93c12026-08-27 → 2026-08-31 · 3 obs

○ 2026-08-27 19:10:58
● 2026-08-27 22:51:42
● 2026-08-31 19:22:24

●A2606:4700:3031::6815:1ce32026-08-27 → 2026-08-31 · 3 obs

○ 2026-08-27 19:10:58
● 2026-08-27 22:51:42
● 2026-08-31 19:22:24

○A2a06:98c1:3120::2026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 19:10:58
○ 2026-08-27 22:51:42
○ 2026-08-31 19:22:24

○A2a06:98c1:3121::2026-08-27 → 2026-08-27 · 3 obs

● 2026-08-27 19:10:58
○ 2026-08-27 22:51:42
○ 2026-08-31 19:22:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
codebru.dev	megan.ns.cloudflare.com, hank.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.197

NS records: megan.ns.cloudflare.com, hank.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebru.dev (unsigned zone)

⏱️ Timing

Total: 1093ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.193, 104.21.28.227`
AAAA	2	`2606:4700:3030::ac43:93c1, 2606:4700:3031::6815:1ce3`
NS	2	`hank.ns.cloudflare.com, megan.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb99329241.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hank.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

codebru.dev has four IP addresses: 104.21.28.227, 172.67.147.193, 2606:4700:3030::ac43:93c1 and 2606:4700:3031::6815:1ce3.

Additional host names — 8df98106ee27.nhpathways.com, 8cdn.top, maroko57.org and two others — share IP numbers with codebru.dev.

Name Servers

The NS records for codebru.dev delegate to hank.ns.cloudflare.com and megan.ns.cloudflare.com.

codebru.dev shares its name server setup with other domains, including nncourses.com, lrc-editor-3v9.pages.dev, maduniverset.dk and two others.

codebru.dev has at least partial name server overlap with other domains, such as andrespineli.dev, ravoseh.workers.dev, aldeburgh-lifeboats.org.uk and two others.

It is common to see these name servers used together with name servers shubhi.ns.cloudflare.com and rose.ns.cloudflare.com.

Host names with 6 IP numbers:

hank.ns.cloudflare.com maps to 108.162.193.116, 172.64.33.116, 173.245.59.116 and 3 additional IP addresses.

megan.ns.cloudflare.com maps to 108.162.192.197, 172.64.32.197, 173.245.58.197 and 3 additional IP addresses.

Mail Servers

codebru.dev has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

codebru.dev shares mail servers — at least in part — with other domains, including solusi-online.com, maritimemix2012.co.uk, hottur.com.br and two others.

Host names with two IP numbers:

The A records for mx.zoho.com return 136.143.183.44 and 204.141.43.44.

Host names pointing to a single IP address:

mx2.zoho.com resolves to the IP address 204.141.33.44.

mx3.zoho.com resolves to the IP address 204.141.43.44.

mx.zoho.com and mx3.zoho.com each have 204.141.43.44 IP addresses.