markstack.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

markstack.app

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:35e4Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:db7aCloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.53.228Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.122Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpaul.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
NSrihana.ns.cloudflare.com
A2606:4700:50::adf5:3af4Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c0f4Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:20f4Cloudflare2a06:98c1:50::/45
A108.162.192.244Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.244Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.244Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.53.228, 172.67.219.122
IPv6 hints2606:4700:3031::6815:35e4, 2606:4700:3031::ac43:db7a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOApaul.ns.cloudflare.comdns@cloudflare.com serial=2414836042

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

markstack.dev
markstack.co
markstack.app
markstack.workers.dev
markstack.pl
markstack.pages.dev
markstack.click
markstack.me

Similar names

tkmakcars.ru
stackmark.lat
stackmark.com
stackmark.ink
stackmark.app
stackmark.com.br
stackmark.io
masktrack.com
stackmark.pages.dev
marktsack.de
stackmark.ai
stackmark.myshopify.com
stackmark.co

Previous names

marks.app
marks4x4.app
marksandspencer.app
marksave.app
markscheme.app
markseen.app
marksend.app
marksense.app
markset.app
marksgroup.app
markshome.app
markshot.app
markside.app
marksman.app
marksmith.app
marksnet.app
markspace.app
markspot.app
markspring.app
marksservices.app

Next names

markstand.app
markstaxis.app
markster.app
marksternportfolio.app
markstudio.app
markstup.app
marksuite.app
marksweat.app
markswitch.app
marksync.app
markt-1.app
markt-einsatz.app
markt.app
marktamigo.app
marktan.app
marktang.app
marktblick.app
marktbox.app
marktcheck.app

DNS History

10 records (6 active, 4 former)

NSpaul.ns.cloudflare.comrihana.ns.cloudflare.comA104.21.53.228172.67.219.1222606:4700:3031::6815:35e42606:4700:3031::ac43:db7a188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSpaul.ns.cloudflare.com2026-09-16 → 2026-09-21 · 2 obs
● 2026-09-16 07:34:44
● 2026-09-21 11:14:08
●NSrihana.ns.cloudflare.com2026-09-16 → 2026-09-21 · 2 obs
● 2026-09-16 07:34:44
● 2026-09-21 11:14:08
●A104.21.53.2282026-09-21 → 2026-09-21 · 3 obs
○ 2026-09-16 07:34:44
● 2026-09-21 11:14:06
● 2026-09-21 11:14:08
●A172.67.219.1222026-09-21 → 2026-09-21 · 3 obs
○ 2026-09-16 07:34:44
● 2026-09-21 11:14:06
● 2026-09-21 11:14:08
○A188.114.96.02026-09-16 → 2026-09-16 · 3 obs
● 2026-09-16 07:34:44
○ 2026-09-21 11:14:06
○ 2026-09-21 11:14:08
○A188.114.97.02026-09-16 → 2026-09-16 · 3 obs
● 2026-09-16 07:34:44
○ 2026-09-21 11:14:06
○ 2026-09-21 11:14:08
●A2606:4700:3031::6815:35e42026-09-21 → 2026-09-21 · 3 obs
○ 2026-09-16 07:34:44
● 2026-09-21 11:14:06
● 2026-09-21 11:14:08
●A2606:4700:3031::ac43:db7a2026-09-21 → 2026-09-21 · 3 obs
○ 2026-09-16 07:34:44
● 2026-09-21 11:14:06
● 2026-09-21 11:14:08
○A2a06:98c1:3120::2026-09-16 → 2026-09-16 · 3 obs
● 2026-09-16 07:34:44
○ 2026-09-21 11:14:06
○ 2026-09-21 11:14:08
○A2a06:98c1:3121::2026-09-16 → 2026-09-16 · 3 obs
● 2026-09-16 07:34:44
○ 2026-09-21 11:14:06
○ 2026-09-21 11:14:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
markstack.apppaul.ns.cloudflare.com, rihana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.135

NS records: paul.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markstack.app (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.122, 104.21.53.228
AAAA22606:4700:3031::6815:35e4, 2606:4700:3031::ac43:db7a
NS2paul.ns.cloudflare.com, rihana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1paul.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

markstack.app resolves to four IP addresses: 104.21.53.228, 172.67.219.122, 2606:4700:3031::6815:35e4 and 2606:4700:3031::ac43:db7a.

Name Servers

markstack.app is served by two delegated name servers, paul.ns.cloudflare.com and rihana.ns.cloudflare.com.

markstack.app shares its name server setup with other domains, including weide8899.com, giveaway-clf.pages.dev, gamekingtop789.top and two others.

markstack.app shares at least some of its name servers with other domains, including jorge-z-alto-o.workers.dev, mohammad-mollahoseini1363.workers.dev, kinogo3.net and two others.

Host names with 6 IP numbers:

paul.ns.cloudflare.com carries IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, with 3 other addresses beyond those.

rihana.ns.cloudflare.com carries IP addresses 108.162.192.244, 172.64.32.244 and 173.245.58.244, with 3 other addresses beyond those.