techmemory.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

techmemory.app

DNSSEC⚠️ Not signed
A185.158.133.1🇩🇪 Cloudflare185.158.133.0/24
PTRlovable-app-cd-1-4.p.l5e.io
NScrystal.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcrystal.ns.cloudflare.com
A2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcrystal.ns.cloudflare.com
A108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
NSmichael.ns.cloudflare.com
A2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichael.ns.cloudflare.com
A2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichael.ns.cloudflare.com
A108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
SOAcrystal.ns.cloudflare.comdns@cloudflare.com serial=2414891055

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NScrystal.ns.cloudflare.commichael.ns.cloudflare.comA185.158.133.1
●NScrystal.ns.cloudflare.com2026-09-04 → 2026-09-25 · 2 obs
● 2026-09-04 17:38:36
● 2026-09-25 07:08:08
●NSmichael.ns.cloudflare.com2026-09-04 → 2026-09-25 · 2 obs
● 2026-09-04 17:38:36
● 2026-09-25 07:08:08
●A185.158.133.12026-09-04 → 2026-09-25 · 2 obs
● 2026-09-04 17:38:36
● 2026-09-25 07:08:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
techmemory.appmichael.ns.cloudflare.com, crystal.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.202

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

TypeCountSample Data
A1185.158.133.1
NS2crystal.ns.cloudflare.com, michael.ns.cloudflare.com
SOA1crystal.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

techmemory.app points to a single IP number: 185.158.133.1.

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

Name Servers

techmemory.app has two authoritative name servers — crystal.ns.cloudflare.com and michael.ns.cloudflare.com.

techmemory.app shares its name server setup with other domains, including pl-8295gsjol.cfd, cc3jfb39uqmc.workers.dev, gfrty56efujw.workers.dev and two others.

At least some of techmemory.app's name servers are shared with other domains, for example eremizina-ru.workers.dev, construction-consulting.pages.dev, nr8gs74q.top and two more.

It is common for these name servers to be used in conjunction with the name servers thaddeus.ns.cloudflare.com, summer.ns.cloudflare.com and alec.ns.cloudflare.com.

Host names with 6 IP numbers:

crystal.ns.cloudflare.com points to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 other IP addresses.

michael.ns.cloudflare.com points to 108.162.195.12, 162.159.44.12, 172.64.35.12 and 3 other IP addresses.