tech201.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tech201.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c47f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:cde^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.222^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.127^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`camilo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`camilo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c376^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`camilo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2376^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`camilo.ns.cloudflare.com`
		A	108.162.195.118^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`camilo.ns.cloudflare.com`
		A	162.159.44.118^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`camilo.ns.cloudflare.com`
		A	172.64.35.118^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`camilo.ns.cloudflare.com`
NS	`dana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.222, 172.67.196.127
		IPv6 hints	2606:4700:3030::ac43:c47f, 2606:4700:3033::6815:cde
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`camilo.ns.cloudflare.com`dns@cloudflare.com serial=2414861704

`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

tech201.dev

tech201.com

Similar names

tech102.codes

120tech.io

012tech.com

021tech.com

tech102.com

tech120.com

012tech.pages.dev

tech012.com

021tech.io

tech210.pl

210tech.pro

Previous names

Next names

tech2flow.dev

tech2u.dev

tech3.dev

tech42.dev

tech4good.dev

tech4mm.dev

tech4scale.dev

tech4u.dev

tech555.dev

tech6.dev

tech7.dev

tech8.dev

tech9.dev

tech964.dev

techa.dev

techa11y.dev

techabhee.dev

techabhinav.dev

techable.dev

DNS History

15 records (11 active, 4 former)

●NScamilo.ns.cloudflare.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●NSdana.ns.cloudflare.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●MXeforward1.registrar-servers.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●MXeforward2.registrar-servers.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●MXeforward3.registrar-servers.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●MXeforward4.registrar-servers.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●MXeforward5.registrar-servers.com2026-09-13 → 2026-09-26 · 2 obs

● 2026-09-13 10:25:06
● 2026-09-26 11:07:06

●A104.21.12.2222026-09-16 → 2026-09-26 · 3 obs

○ 2026-09-13 10:25:06
● 2026-09-16 18:52:54
● 2026-09-26 11:07:06

●A172.67.196.1272026-09-16 → 2026-09-26 · 3 obs

○ 2026-09-13 10:25:06
● 2026-09-16 18:52:54
● 2026-09-26 11:07:06

○A188.114.96.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 10:25:06
○ 2026-09-16 18:52:54
○ 2026-09-26 11:07:06

○A188.114.97.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 10:25:06
○ 2026-09-16 18:52:54
○ 2026-09-26 11:07:06

●A2606:4700:3030::ac43:c47f2026-09-16 → 2026-09-26 · 3 obs

○ 2026-09-13 10:25:06
● 2026-09-16 18:52:54
● 2026-09-26 11:07:06

●A2606:4700:3033::6815:cde2026-09-16 → 2026-09-26 · 3 obs

○ 2026-09-13 10:25:06
● 2026-09-16 18:52:54
● 2026-09-26 11:07:06

○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 10:25:06
○ 2026-09-16 18:52:54
○ 2026-09-26 11:07:06

○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 10:25:06
○ 2026-09-16 18:52:54
○ 2026-09-26 11:07:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
tech201.dev	dana.ns.cloudflare.com, camilo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.118

NS records: dana.ns.cloudflare.com, camilo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech201.dev (unsigned zone)

⏱️ Timing

Total: 1575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.222, 172.67.196.127`
AAAA	2	`2606:4700:3030::ac43:c47f, 2606:4700:3033::6815:cde`
NS	2	`camilo.ns.cloudflare.com, dana.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`camilo.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

tech201.dev points to the four IP addresses 104.21.12.222, 172.67.196.127, 2606:4700:3030::ac43:c47f and 2606:4700:3033::6815:cde.

digitalconnect.cloud, crispflow.click, csmnengine.com plus two other host names have IP numbers in common with tech201.dev.

Name Servers

DNS delegation for tech201.dev points to two name servers: camilo.ns.cloudflare.com and dana.ns.cloudflare.com.

The name server configuration of tech201.dev is shared with other domains, for instance bird-compute-llc.workers.dev, hughie.cc, verdecasino-denmark-com.pages.dev and two others.

The name servers of tech201.dev overlap at least partially with those of other domains — among them zeus-2ir48bmqzcpz.workers.dev, asalotusland.cfd, casino8427.buzz and two more.

The name servers brianna.ns.cloudflare.com, maria.ns.cloudflare.com and beau.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

camilo.ns.cloudflare.com has IP addresses 108.162.195.118, 162.159.44.118 and 172.64.35.118, plus 3 other.

dana.ns.cloudflare.com has IP addresses 108.162.192.105, 172.64.32.105 and 173.245.58.105, plus 3 other.

Mail Servers

tech201.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by tech201.dev are shared with other domains: richardcahill.com, houseofdoree.shop, nexuscoreknch.com and two others among them.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.

Host names resolving to a single IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.