techmemory.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techmemory.app`

DNSSEC	⚠️ Not signed
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
		PTR	`lovable-app-cd-1-4.p.l5e.io`
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c2ca^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:22ca^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.202^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.202^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`michael.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michael.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michael.ns.cloudflare.com`
		A	108.162.195.12^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	162.159.44.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	172.64.35.12^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2416444455

`app`

	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=101427

🔒 HSTS Preload (+subdomains)

Same first word

techmemory.com

techmemory.app

techmemory.xyz

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NScrystal.ns.cloudflare.com2026-09-04 → 2026-10-22 · 2 obs

● 2026-09-04 17:38:36
● 2026-10-22 11:47:28

●NSmichael.ns.cloudflare.com2026-09-04 → 2026-10-22 · 2 obs

● 2026-09-04 17:38:36
● 2026-10-22 11:47:28

●A185.158.133.12026-09-04 → 2026-10-22 · 2 obs

● 2026-09-04 17:38:36
● 2026-10-22 11:47:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
techmemory.app	michael.ns.cloudflare.com, crystal.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.202

NS records: michael.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmemory.app (unsigned zone)

⏱️ Timing

Total: 1347ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
NS	2	`crystal.ns.cloudflare.com, michael.ns.cloudflare.com`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

techmemory.app resolves to one IP address: 185.158.133.1.

expat-jobs.de, nuwavedebtfreerefi.com, eulla360.com.br and two other host names share IP numbers with techmemory.app.

Name Servers

The NS records for techmemory.app delegate to crystal.ns.cloudflare.com and michael.ns.cloudflare.com.

techmemory.app uses the same name servers as several other domains — among them pl-8295gsjol.cfd, cc3jfb39uqmc.workers.dev, gfrty56efujw.workers.dev and two more.

techmemory.app has at least partial name server overlap with other domains, such as shanmsjohns.workers.dev, eremizina-ru.workers.dev, construction-consulting.pages.dev and two others.

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

Hostnames that resolve to 6 IP addresses:

crystal.ns.cloudflare.com maps to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 additional IP addresses.

michael.ns.cloudflare.com maps to 108.162.195.12, 162.159.44.12, 172.64.35.12 and 3 additional IP addresses.