🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dstack.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:9ce^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8306^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.206^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.6^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sandra.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
NS	`sevki.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sevki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sevki.ns.cloudflare.com`
		A	108.162.195.164^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	162.159.44.164^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	172.64.35.164^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.206, 172.67.131.6
		IPv6 hints	2606:4700:3031::6815:9ce, 2606:4700:3037::ac43:8306
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOA	`sandra.ns.cloudflare.com`dns@cloudflare.com serial=2413550626

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

dstack.cloud

dstack.tech

dstack.org.ph

dstack.org

dstack.cn

dstack.com

dstack.in

dstack.info

dstack.com.cn

dstack.ai

dstack.dev

dstack.de

dstack.app

dstack.net

dstack.com.ph

Similar names

stackd.dev

stackd.fit

stackd.de

stackd.build

stackd.fr

skdtac.com

aktcsd.org

stackd.net

stackd.site

kastdc.kasserver.com

stackd.be

stackd.info

dtcksa.com

stackd.media

stackd.lol

stackd.markets

stackd.group

kdcast.gg

stackd.cloud

dkcast.com

stackd.team

stackd.cards

acdkts.xyz

stackd.com.au

katdcs.ca

stackd.one

stackd.food

stackd.io

stackd.us

stackd.life

stackd.so

stackd.co.in

kdcast.ru

stackd.com.br

stackd.org

stackd.quest

stakcd.com

stackd.studio

scdkat.com

stackd.world

dcskat.com

stackd.pl

stackd.shop

stackd.deals

stackd.club

stackd.co.uk

kdcast.com

stackd.co

stackd.kr

cdtask.com

kcstad.com

sdktac.com

stackd.digital

stackd.it.com

stackd.chat

tdcksa.net

stackd.my

stackd.org.uk

stackd.com

stackd.au

stackd.bot

stackd.gg

stackd.ai

stackd.codes

stackd.wtf

stadck.com.ph

stackd.capital

asktdc.com

stackd.pages.dev

kdcast.net

scdtka.cn

stackd.cash

stackd.global

stackd.today

stackd.cc

adstck.com

stackd.games

stackd.social

ktscad.com

stackd.in

Previous names

dspy.dev

dsq.dev

dsqd.dev

dsqr.dev

dsr.dev

dsrajput.dev

dsre.dev

dsrpt.dev

dsrv.dev

dsrvd.dev

dsrvlabs.dev

dss.dev

dssa.dev

dssl.dev

dssnet.dev

dssoftware.dev

dssoftwaresolutions.dev

dsstudio.dev

dst.dev

dsta.dev

Next names

dstaggslab.dev

dstanisz.dev

dstarr.dev

dstartup.dev

dstat.dev

dstbtd.dev

dstd.dev

dstech.dev

dsteele.dev

dstefanelli.dev

dstein.dev

dsteinmann.dev

dstepanov.dev

dstev.dev

dstewartgo.dev

dsthompson.dev

dstie.dev

dstl.dev

dstm.dev

dstn.dev

DNS History

9 records (9 active, 0 former)

●NSsandra.ns.cloudflare.com2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●NSsevki.ns.cloudflare.com2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●MXroute1.mx.cloudflare.net2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●MXroute2.mx.cloudflare.net2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●MXroute3.mx.cloudflare.net2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●A104.21.9.2062026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●A172.67.131.62026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●A2606:4700:3031::6815:9ce2026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

●A2606:4700:3037::ac43:83062026-09-10 → 2026-09-11 · 2 obs

● 2026-09-10 13:14:12
● 2026-09-11 21:55:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
dstack.dev	sevki.ns.cloudflare.com, sandra.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.34

NS records: sevki.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dstack.dev (unsigned zone)

⏱️ Timing

Total: 1277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.206, 172.67.131.6`
AAAA	2	`2606:4700:3031::6815:9ce, 2606:4700:3037::ac43:8306`
NS	2	`sandra.ns.cloudflare.com, sevki.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 25), route2.mx.cloudflare.net (pri: 44)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sandra.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

dstack.dev directs to four IP numbers, which are 104.21.9.206, 172.67.131.6, 2606:4700:3031::6815:9ce and 2606:4700:3037::ac43:8306.

Additional host names — tvwiki2k.store, martintraveldiaries.com, falco.uno and two others — share IP numbers with dstack.dev.

Name Servers

dstack.dev is delegated to two name servers: sandra.ns.cloudflare.com and sevki.ns.cloudflare.com.

dstack.dev shares its name server setup with other domains, including monopolygonew.com, narongsack-69.workers.dev, tanlongnro.online and two others.

The name servers of dstack.dev overlap at least partially with those of other domains — among them spinrp-amp.pages.dev, kedacastorage.com, airhaus.com.mx and two more.

These name servers commonly co-occur with the name servers lana.ns.cloudflare.com, clint.ns.cloudflare.com, cleo.ns.cloudflare.com and finley.ns.cloudflare.com.

Host names with 6 IP numbers:

sandra.ns.cloudflare.com resolves to 108.162.194.34, 162.159.38.34, 172.64.34.34 and 3 other IP addresses.

sevki.ns.cloudflare.com resolves to 108.162.195.164, 162.159.44.164, 172.64.35.164 and 3 other IP addresses.

Mail Servers

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

dstack.dev shares mail servers — at least in part — with other domains, including zwhoo.com, makgoba.org, getlevelred.com and two others.

Host names with 6 IP numbers:

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

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

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

dstack.dev - robtex.com

dstack.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`dstack.dev`

`dev`