stackui.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackui.app

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:1498🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c128🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.152Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.40🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfish.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A2803:f800:50::6ca2:c2fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfish.ns.cloudflare.com
A2a06:98c1:50::ac40:22fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfish.ns.cloudflare.com
A108.162.194.252🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A162.159.38.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
A172.64.34.252🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfish.ns.cloudflare.com
NSyadiel.ns.cloudflare.com
A2606:4700:58::a29f:2c04🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyadiel.ns.cloudflare.com
A2803:f800:50::6ca2:c304🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyadiel.ns.cloudflare.com
A2a06:98c1:50::ac40:2304🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyadiel.ns.cloudflare.com
A108.162.195.4🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyadiel.ns.cloudflare.com
A162.159.44.4Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyadiel.ns.cloudflare.com
A172.64.35.4🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyadiel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.152, 172.67.193.40
IPv6 hints2606:4700:3036::6815:1498, 2606:4700:3037::ac43:c128
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOAfish.ns.cloudflare.comdns@cloudflare.com serial=2418701390

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

stackui.app
stackui.io

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akustic.com.ph
skiactu.ch
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Previous names

stackthe.app
stackthegame.app
stacktheory.app
stackthestones.app
stacktic.app
stacktick.app
stacktide.app
stacktier.app
stacktime.app
stacktimer.app
stacktrace.app
stacktrack.app
stacktrackapp.app
stacktracker.app
stacktrackpoker.app
stacktrackr.app
stacktrax.app
stacktrim.app
stacktris.app
stacktube.app

Next names

stackula.app
stackuno.app
stackup.app
stackupgame.app
stackupp.app
stackva.app
stackvalley.app
stackvalue.app
stackvate.app
stackvault.app
stackverify.app
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stackvoice.app
stackvpn.app

DNS History

8 records (6 active, 2 former)

NSfish.ns.cloudflare.comyadiel.ns.cloudflare.comA104.21.20.152172.67.193.402606:4700:3036::6815:14982606:4700:3037::ac43:c128188.114.96.0188.114.97.0
●NSfish.ns.cloudflare.com2026-10-29 → 2026-11-07 · 2 obs
● 2026-10-29 03:54:44
● 2026-11-07 10:35:40
●NSyadiel.ns.cloudflare.com2026-10-29 → 2026-11-07 · 2 obs
● 2026-10-29 03:54:44
● 2026-11-07 10:35:40
●A104.21.20.1522026-11-07 → 2026-11-07 · 3 obs
○ 2026-10-29 03:54:44
● 2026-11-07 10:18:10
● 2026-11-07 10:35:40
●A172.67.193.402026-11-07 → 2026-11-07 · 3 obs
○ 2026-10-29 03:54:44
● 2026-11-07 10:18:10
● 2026-11-07 10:35:40
○A188.114.96.02026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 03:54:44
○ 2026-11-07 10:18:10
○ 2026-11-07 10:35:40
○A188.114.97.02026-10-29 → 2026-10-29 · 3 obs
● 2026-10-29 03:54:44
○ 2026-11-07 10:18:10
○ 2026-11-07 10:35:40
●A2606:4700:3036::6815:14982026-10-29 → 2026-11-07 · 2 obs
● 2026-10-29 03:54:44
● 2026-11-07 10:35:40
●A2606:4700:3037::ac43:c1282026-10-29 → 2026-11-07 · 2 obs
● 2026-10-29 03:54:44
● 2026-11-07 10:35:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
stackui.appyadiel.ns.cloudflare.com, fish.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.252

NS records: yadiel.ns.cloudflare.com, fish.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackui.app (unsigned zone)

⏱️ Timing

Total: 958ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.20.152, 172.67.193.40
AAAA22606:4700:3037::ac43:c128, 2606:4700:3036::6815:1498
NS2fish.ns.cloudflare.com, yadiel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fish.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

stackui.app points to the four IP addresses 104.21.20.152, 172.67.193.40, 2606:4700:3036::6815:1498 and 2606:4700:3037::ac43:c128.

Two other host names, along with oneryder.shop, www.ordinacija.eu and minizen.fun, also share IP numbers with stackui.app.

Name Servers

stackui.app is delegated to two name servers: fish.ns.cloudflare.com and yadiel.ns.cloudflare.com.

stackui.app shares its NS records with other domains, for example krio-carla-momenti.pages.dev, magpie-mac.pages.dev, hotel-restaurant-bressuire.com and two others.

At least some of stackui.app's name servers are shared with other domains, for example samuelgallant.ca, 9jafarm.com, werkvolk-admin.pages.dev and two more.

These name servers tend to co-occur with nikon.ns.cloudflare.com, imani.ns.cloudflare.com, ajay.ns.cloudflare.com and 3 other name servers in the same DNS delegations.

DNS names with 6 IP addresses:

fish.ns.cloudflare.com resolves to 108.162.194.252, 162.159.38.252, 172.64.34.252 and 3 other IP addresses.

yadiel.ns.cloudflare.com resolves to 108.162.195.4, 162.159.44.4, 172.64.35.4 and 3 other IP addresses.