devcheatsheets.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devcheatsheets.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:873^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bc73^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.115^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.115^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rodrigo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rodrigo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rodrigo.ns.cloudflare.com`
		A	108.162.195.78^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	162.159.44.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
		A	172.64.35.78^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodrigo.ns.cloudflare.com`
NS	`tegan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tegan.ns.cloudflare.com`
		A	108.162.192.226^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	172.64.32.226^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
		A	173.245.58.226^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tegan.ns.cloudflare.com`
TXT	`google-site-verification=lbKhZd3k6GV1mUfX2uOeX9AoCf3cDFBKm-CQEiouP7Y`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.115, 172.67.188.115
		IPv6 hints	2606:4700:3032::6815:873, 2606:4700:3033::ac43:bc73
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`rodrigo.ns.cloudflare.com`dns@cloudflare.com serial=2412675081

`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

devcheatsheets.pages.dev

devcheatsheets.dev

Previous names

devbr.dev

devbranch.dev

devbrand.dev

devbridge.dev

devbrief.dev

devbug.dev

devburnout.dev

devburst.dev

devbyte.dev

devcaff.dev

devcalcine.dev

devcan.dev

devcanvas.dev

devcash.dev

devcat.dev

devcave.dev

devcenter.dev

devchandan.dev

devchat.dev

Next names

DNS History

10 records (6 active, 4 former)

●NSrodrigo.ns.cloudflare.com2026-08-29 → 2026-09-05 · 2 obs

● 2026-08-29 12:14:34
● 2026-09-05 01:44:36

●NStegan.ns.cloudflare.com2026-08-29 → 2026-09-05 · 2 obs

● 2026-08-29 12:14:34
● 2026-09-05 01:44:36

●A104.21.8.1152026-08-29 → 2026-09-05 · 3 obs

○ 2026-08-29 12:14:34
● 2026-08-29 15:40:00
● 2026-09-05 01:44:36

●A172.67.188.1152026-08-29 → 2026-09-05 · 3 obs

○ 2026-08-29 12:14:34
● 2026-08-29 15:40:00
● 2026-09-05 01:44:36

○A188.114.96.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 12:14:34
○ 2026-08-29 15:40:00
○ 2026-09-05 01:44:36

○A188.114.97.02026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 12:14:34
○ 2026-08-29 15:40:00
○ 2026-09-05 01:44:36

●A2606:4700:3032::6815:8732026-08-29 → 2026-09-05 · 3 obs

○ 2026-08-29 12:14:34
● 2026-08-29 15:40:00
● 2026-09-05 01:44:36

●A2606:4700:3033::ac43:bc732026-08-29 → 2026-09-05 · 3 obs

○ 2026-08-29 12:14:34
● 2026-08-29 15:40:00
● 2026-09-05 01:44:36

○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 12:14:34
○ 2026-08-29 15:40:00
○ 2026-09-05 01:44:36

○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 12:14:34
○ 2026-08-29 15:40:00
○ 2026-09-05 01:44:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
devcheatsheets.dev	tegan.ns.cloudflare.com, rodrigo.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.226

NS records: tegan.ns.cloudflare.com, rodrigo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcheatsheets.dev (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.115, 172.67.188.115`
AAAA	2	`2606:4700:3033::ac43:bc73, 2606:4700:3032::6815:873`
NS	2	`rodrigo.ns.cloudflare.com, tegan.ns.cloudflare.com`
TXT	1	`google-site-verification=lbKhZd3k6GV1mUf`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rodrigo.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

devcheatsheets.dev has four IP addresses: 104.21.8.115, 172.67.188.115, 2606:4700:3032::6815:873 and 2606:4700:3033::ac43:bc73.

Additional host names — volunteers.woar.org, 781ss.com, luxdeco.be and two others — share IP numbers with devcheatsheets.dev.

Name Servers

devcheatsheets.dev is served by two delegated name servers, rodrigo.ns.cloudflare.com and tegan.ns.cloudflare.com.

devcheatsheets.dev shares its name server setup with other domains, including mdjubairrahman07.workers.dev, admirable-malibu.com, 888casinoe.es and two others.

devcheatsheets.dev has at least partial name server overlap with other domains, such as conseillerevoyage.com, qweqwqqvqawa.pages.dev, 8filj4e2.workers.dev and two others.

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

Host names with 6 IP numbers:

rodrigo.ns.cloudflare.com carries IP addresses 108.162.195.78, 162.159.44.78 and 172.64.35.78, with 3 other addresses beyond those.

tegan.ns.cloudflare.com carries IP addresses 108.162.192.226, 172.64.32.226 and 173.245.58.226, with 3 other addresses beyond those.