tekstack.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tekstack.app

DNSSEC⚠️ Not signed
A216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix
NSdee.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A2803:f800:50::6ca2:c05d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdee.ns.cloudflare.com
A2a06:98c1:50::ac40:205d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdee.ns.cloudflare.com
A108.162.192.93🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A172.64.32.93🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A173.245.58.93🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
NSderek.ns.cloudflare.com
A2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRderek.ns.cloudflare.com
A2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRderek.ns.cloudflare.com
A108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
SOAdee.ns.cloudflare.comdns@cloudflare.com serial=2412948528

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

tekstack.pk
tekstack.com
tekstack.app

Similar names

stakteck.com
seatkktc.com
stacktek.com
stakteck.in
tkestack.com

Previous names

teknowlogy.app
teko4d.app
teko77.app
tekoa.app
tekoach.app
tekoaly.app
tekoking.app
tekora.app
tekpadz.app
tekpartner.app
tekpet.app
tekportal.app
tekra.app
tekrarla.app
tekrise.app
teksafari.app
teksage.app
teksai.app
teksmart.app

Next names

tekstream.app
teksys.app
tekta.app
tektana.app
tektaris.app
tektok77.app
tektolab.app
tektome.app
tektona.app
tektools.app
tektor.app
tektora.app
tektoro.app
tektronix.app
tektstudio.app
tektum.app
teku.app
tekuh.app
tekuno.app
tekuteku-japan.app

DNS History

3 records (3 active, 0 former)

NSdee.ns.cloudflare.comderek.ns.cloudflare.comA216.198.79.1
●NSdee.ns.cloudflare.com2026-09-02 → 2026-09-07 · 2 obs
● 2026-09-02 07:23:00
● 2026-09-07 00:19:20
●NSderek.ns.cloudflare.com2026-09-02 → 2026-09-07 · 2 obs
● 2026-09-02 07:23:00
● 2026-09-07 00:19:20
●A216.198.79.12026-09-02 → 2026-09-07 · 2 obs
● 2026-09-02 07:23:00
● 2026-09-07 00:19:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
tekstack.appdee.ns.cloudflare.com, derek.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.93

NS records: dee.ns.cloudflare.com, derek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tekstack.app (unsigned zone)

⏱️ Timing

Total: 2561ms | Queries: -

📄 Records

TypeCountSample Data
A1216.198.79.1
NS2dee.ns.cloudflare.com, derek.ns.cloudflare.com
SOA1dee.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

tekstack.app resolves to just one IP address, 216.198.79.1.

Two other host names, along with milka.work, akashjavali.com and linkpulse.it, also share IP numbers with tekstack.app.

Name Servers

tekstack.app has two authoritative name servers — dee.ns.cloudflare.com and derek.ns.cloudflare.com.

tekstack.app shares its NS records with other domains, for example amourheart.com, bridgetown-fishing.online, zylomail.com and two others.

tekstack.app has at least partial name server overlap with other domains, such as kress.zone, planfold.de, meccabos.blog and two others.

DNS names with 6 IP addresses:

dee.ns.cloudflare.com points to 108.162.192.93, 172.64.32.93, 173.245.58.93 and 3 other IP addresses.

derek.ns.cloudflare.com points to 108.162.193.154, 172.64.33.154, 173.245.59.154 and 3 other IP addresses.