contextstudio.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

contextstudio.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9fa9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:e8b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.139Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.169🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisla.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisla.ns.cloudflare.com
A2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisla.ns.cloudflare.com
A108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSyoxall.ns.cloudflare.com
A2606:4700:58::a29f:2c2f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A2803:f800:50::6ca2:c32f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyoxall.ns.cloudflare.com
A2a06:98c1:50::ac40:232f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyoxall.ns.cloudflare.com
A108.162.195.47🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A162.159.44.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A172.64.35.47🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
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
MXroute2.mx.cloudflare.net(60)
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(84)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.139, 172.67.159.169
IPv6 hints2606:4700:3031::ac43:9fa9, 2606:4700:3037::6815:e8b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOAisla.ns.cloudflare.comdns@cloudflare.com serial=2413349555

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

contextstudio.digital
contextstudio.dev
contextstudio.de
contextstudio.dk
contextstudio.net
contextstudio.ai
contextstudio.in
contextstudio.com

Similar names

studiocontext.co.uk

Previous names

contextpack.dev
contextpacket.dev
contextpacks.dev
contextparadigm.dev
contextplex.dev
contextplus.dev
contextport.dev
contextq.dev
contextr.dev
contextra.dev
contextractor.dev
contextrelay.dev
contextroot.dev
contextrot.dev
contextrouter.dev
contextry.dev
contextsift.dev
contextslice.dev
contextsmith.dev
contextstream.dev

Next names

contextstudios.dev
contextswitch.dev
contexttreeprotocol.dev
contextua.dev
contextualise.dev
contextualize.dev
contextube.dev
contextus.dev
contextweaver.dev
conticore.dev
continentalmotores.dev
continentaltravel.dev
contingent.dev
continio.dev
continu-ing.dev
continu.dev
continuadelivery.dev
continual.dev
continualai.dev

DNS History

9 records (9 active, 0 former)

NSisla.ns.cloudflare.comyoxall.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.14.139172.67.159.1692606:4700:3031::ac43:9fa92606:4700:3037::6815:e8b
●NSisla.ns.cloudflare.com2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●NSyoxall.ns.cloudflare.com2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●MXroute1.mx.cloudflare.net2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●MXroute2.mx.cloudflare.net2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●MXroute3.mx.cloudflare.net2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●A104.21.14.1392026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●A172.67.159.1692026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●A2606:4700:3031::ac43:9fa92026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36
●A2606:4700:3037::6815:e8b2026-09-04 → 2026-09-08 · 2 obs
● 2026-09-04 23:54:44
● 2026-09-08 10:52:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
contextstudio.devyoxall.ns.cloudflare.com, isla.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.47

NS records: yoxall.ns.cloudflare.com, isla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextstudio.dev (unsigned zone)

⏱️ Timing

Total: 1723ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.139, 172.67.159.169
AAAA22606:4700:3031::ac43:9fa9, 2606:4700:3037::6815:e8b
NS2isla.ns.cloudflare.com, yoxall.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 32), route2.mx.cloudflare.net (pri: 60)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isla.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

contextstudio.dev points to the four IP addresses 104.21.14.139, 172.67.159.169, 2606:4700:3031::ac43:9fa9 and 2606:4700:3037::6815:e8b.

Among the host names that share IP numbers with contextstudio.dev are 99k0.fun, heelv.com, sklub.net and two others.

Name Servers

contextstudio.dev has two authoritative name servers — isla.ns.cloudflare.com and yoxall.ns.cloudflare.com.

contextstudio.dev has the same name server delegation as a number of other domains, such as cadencelab.dev, pharmavault.ai, indodax.workers.dev and two more.

The name servers of contextstudio.dev overlap at least partially with those of other domains — among them cegitot169.workers.dev, renala-phuket.com, krushinews.com and two more.

These name servers are routinely co-deployed with the name servers hugh.ns.cloudflare.com, erin.ns.cloudflare.com, rodrigo.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

isla.ns.cloudflare.com points to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 other IP addresses.

yoxall.ns.cloudflare.com points to 108.162.195.47, 162.159.44.47, 172.64.35.47 and 3 other IP addresses.

Mail Servers

Mail for contextstudio.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

contextstudio.dev shares at least some of its mail servers with other domains — for example ppex.lat, opti4u.com, reel.money and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.