markdeck.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

markdeck.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9c43🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:7c5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.197Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.67🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSada.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRada.ns.cloudflare.com
A2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45
PTRada.ns.cloudflare.com
A108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
A173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRada.ns.cloudflare.com
NSart.ns.cloudflare.com
A2606:4700:58::adf5:3b66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A2803:f800:50::6ca2:c166🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRart.ns.cloudflare.com
A2a06:98c1:50::ac40:2166🇺🇸 Cloudflare2a06:98c1:50::/45
PTRart.ns.cloudflare.com
A108.162.193.102🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A172.64.33.102🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A173.245.59.102🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(67)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTgoogle-site-verification=XbLgGHWbanWU3mGWpJe6AtnNU_FywR-Uu9z0LbojC9c
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.197, 172.67.156.67
IPv6 hints2606:4700:3030::ac43:9c43, 2606:4700:3035::6815:7c5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOAada.ns.cloudflare.comdns@cloudflare.com serial=2412672503

dev

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=1
🔒 HSTS Preload (+subdomains)

Same first word

markdeck.pro
markdeck.autos
markdeck.dev
markdeck.xyz
markdeck.pages.dev

Similar names

deckmark.ca
deckmark.org

Previous names

markbridge.dev
markbridgeman.dev
markbrouch.dev
markbuilds.dev
markburch.dev
markbyrnes.dev
markcabalona.dev
markcallen.dev
markchen.dev
markchoi.dev
markchristensen.dev
markcloud.dev
markcode.dev
markcodes.dev
markcolby.dev
markcole.dev
markcollis.dev
markcraft.dev
markcurran.dev
markdantic.dev

Next names

markdesk.dev
markdewey.dev
markdoc.dev
markdoes.dev
markdownconverter.dev
markdownedit.dev
markdownee.dev
markdownkit.dev
markdownlivepreview.dev
markdownly.dev
markdownmate.dev
markdownmind.dev
markdownpress.dev
markdownreader.dev
markdownto.dev
markdowntoword.dev
markdownviewer.dev
markdraft.dev
markduong.dev
markect.dev

DNS History

9 records (9 active, 0 former)

NSada.ns.cloudflare.comart.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.7.197172.67.156.672606:4700:3030::ac43:9c432606:4700:3035::6815:7c5
●NSada.ns.cloudflare.com2026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●NSart.ns.cloudflare.com2026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●MXroute1.mx.cloudflare.net2026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●MXroute2.mx.cloudflare.net2026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●MXroute3.mx.cloudflare.net2026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●A104.21.7.1972026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●A172.67.156.672026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●A2606:4700:3030::ac43:9c432026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06
●A2606:4700:3035::6815:7c52026-08-31 → 2026-09-06 · 2 obs
● 2026-08-31 13:04:16
● 2026-09-06 00:02:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
markdeck.devart.ns.cloudflare.com, ada.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.102

NS records: art.ns.cloudflare.com, ada.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markdeck.dev (unsigned zone)

⏱️ Timing

Total: 1508ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.197, 172.67.156.67
AAAA22606:4700:3030::ac43:9c43, 2606:4700:3035::6815:7c5
NS2ada.ns.cloudflare.com, art.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 13), route3.mx.cloudflare.net (pri: 13)...
TXT2google-site-verification=XbLgGHWbanWU3mG, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ada.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

markdeck.dev resolves to four IP addresses: 104.21.7.197, 172.67.156.67, 2606:4700:3030::ac43:9c43 and 2606:4700:3035::6815:7c5.

Additional host names — bilskirnir.io, madame-coccinelle.fr, mjyjt.com.cn and two others — share IP numbers with markdeck.dev.

Name Servers

Two name servers handle the delegation for markdeck.dev: ada.ns.cloudflare.com and art.ns.cloudflare.com.

markdeck.dev shares its name server setup with other domains, including crenvort.com, cnqdt3k3.pages.dev, 35jaovr9.pages.dev and two others.

markdeck.dev partially shares its NS delegation with several other domains, including 0512zu.cn, nicee.org, conveyor-company.nl and two others.

These name servers are regularly seen alongside syeef.ns.cloudflare.com and darwin.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

ada.ns.cloudflare.com resolves to 108.162.192.54, 172.64.32.54 and 173.245.58.54 among others, with 3 other IP addresses in total.

art.ns.cloudflare.com resolves to 108.162.193.102, 172.64.33.102 and 173.245.59.102 among others, with 3 other IP addresses in total.

Mail Servers

markdeck.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

markdeck.dev shares mail servers — at least in part — with other domains, including marcogatewaywalk.shop, alphamindai.online, luntrivoqelx.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.