🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techtree.dev`

DNSSEC	⚠️ Not signed
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
		PTR	`lovable-app-cd-1-4.p.l5e.io`
NS	`lara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=H1_JqvUCAsRSGhT2hpwlpPs7SoKefvwSJ_0c_pTs1rM`
TXT	`proxy-ssl.webflow.com`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net include:25500467.spf08.hu...`
SOA	`lara.ns.cloudflare.com`dns@cloudflare.com serial=2412719589

`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

techtree.cn

techtree.us

techtree.services

techtree.dk

techtree.me

techtree.website

techtree.com.hk

techtree.com.ar

techtree.dev

techtree.org

techtree.nl

techtree.biz

techtree.jp

techtree.gg

techtree.ru

techtree.io

techtree.ai

techtree.de

techtree.cloud

techtree.co

techtree.net

techtree.eu

techtree.ca

techtree.center

techtree.in

techtree.info

techtree.app

techtree.it

techtree.se

techtree.at

techtree.com

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSlara.ns.cloudflare.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●NSpablo.ns.cloudflare.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●MXalt1.aspmx.l.google.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●MXalt2.aspmx.l.google.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●MXaspmx.l.google.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●MXaspmx2.googlemail.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●MXaspmx3.googlemail.com2026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

●A185.158.133.12026-08-19 → 2026-08-23 · 2 obs

● 2026-08-19 14:59:04
● 2026-08-23 15:03:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
techtree.dev	pablo.ns.cloudflare.com, lara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.220

NS records: pablo.ns.cloudflare.com, lara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techtree.dev (unsigned zone)

⏱️ Timing

Total: 730ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
NS	2	`lara.ns.cloudflare.com, pablo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	3	`google-site-verification=H1_JqvUCAsRSGhT, proxy-ssl.webflow.com...`
SOA	1	`lara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

techtree.dev points to a single IP number: 185.158.133.1.

Additional host names — sdscales.com, kmscales.online, wondermooi.nl and two others — share IP numbers with techtree.dev.

Name Servers

techtree.dev uses two name servers for its delegation: lara.ns.cloudflare.com and pablo.ns.cloudflare.com.

techtree.dev shares its name server setup with other domains, including quantum-miners.com, locanavi.co.jp, otpe.ru and two others.

techtree.dev has at least partial name server overlap with other domains, such as chatgpte.chat, fleetcam.io, rayhanabench.fr and two others.

These name servers tend to appear together with the name servers iris.ns.cloudflare.com, donna.ns.cloudflare.com and grace.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname lara.ns.cloudflare.com directs to 108.162.192.128, 172.64.32.128 and 173.245.58.128 along with 3 other IP addresses.

Hostname pablo.ns.cloudflare.com directs to 108.162.193.220, 172.64.33.220 and 173.245.59.220 along with 3 other IP addresses.

Mail Servers

Mail for techtree.dev is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

techtree.dev shares mail servers — at least in part — with other domains, including postability.org, stpaulswestbrook.org, sosoka.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 172.253.62.27 and 2607:f8b0:4004:c19::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.27 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1b IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.