stackzero.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

stackzero.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:e58πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:9e87πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.14.88Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.158.135πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjakub.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c55πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
NSullis.ns.cloudflare.com
A2606:4700:50::a29f:267fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A2803:f800:50::6ca2:c27fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRullis.ns.cloudflare.com
A2a06:98c1:50::ac40:227fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRullis.ns.cloudflare.com
A108.162.194.127πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A162.159.38.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
A172.64.34.127πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRullis.ns.cloudflare.com
MXmx.stackzero.dev ⭐
A2606:4700:3031::6815:e58πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3035::ac43:9e87πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.14.88Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.158.135πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.14.88, 172.67.158.135
IPv6 hints2606:4700:3031::6815:e58, 2606:4700:3035::ac43:9e87
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOAjakub.ns.cloudflare.comdns@cloudflare.com serial=2416791796

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSjakub.ns.cloudflare.comullis.ns.cloudflare.comMXmx.stackzero.devA104.21.14.88172.67.158.1352606:4700:3031::6815:e582606:4700:3035::ac43:9e87
●NSjakub.ns.cloudflare.com2026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●NSullis.ns.cloudflare.com2026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●MXmx.stackzero.dev2026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●A104.21.14.882026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●A172.67.158.1352026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●A2606:4700:3031::6815:e582026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54
●A2606:4700:3035::ac43:9e872026-10-06 β†’ 2026-10-09 Β· 2 obs
● 2026-10-06 14:25:56
● 2026-10-09 09:00:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
stackzero.devullis.ns.cloudflare.com, jakub.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.127

NS records: ullis.ns.cloudflare.com, jakub.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackzero.dev (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.158.135, 104.21.14.88
AAAA22606:4700:3031::6815:e58, 2606:4700:3035::ac43:9e87
NS2jakub.ns.cloudflare.com, ullis.ns.cloudflare.com
MX1mx.stackzero.dev (pri: 0)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jakub.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

stackzero.dev points to the four IP addresses 104.21.14.88, 172.67.158.135, 2606:4700:3031::6815:e58 and 2606:4700:3035::ac43:9e87.

Two other host names, along with neiltonge.co.uk, www.theorthodoxchurch.info.cdn.cloudflare.net and podcastvaluepro.sbs, also share IP numbers with stackzero.dev.

Name Servers

stackzero.dev is served by two delegated name servers, jakub.ns.cloudflare.com and ullis.ns.cloudflare.com.

stackzero.dev shares its NS records with other domains, for example atashbanddonya.workers.dev, schoolgames.pages.dev, kbdacdid6c.workers.dev and two others.

There is at least partial name server overlap between stackzero.dev and other domains β€” georgiabauriedl.pages.dev, scqien.com, desktop-learn-ledgr.pages.dev and two more among them.

These name servers frequently co-occur with the name servers hattie.ns.cloudflare.com and tiffany.ns.cloudflare.com.

DNS names with 6 IP addresses:

jakub.ns.cloudflare.com carries IP addresses 108.162.195.85, 162.159.44.85 and 172.64.35.85, with 3 other addresses beyond those.

ullis.ns.cloudflare.com carries IP addresses 108.162.194.127, 162.159.38.127 and 172.64.34.127, with 3 other addresses beyond those.

Mail Servers

The sole mail server for stackzero.dev is mx.stackzero.dev.

The hostname mx.stackzero.dev resolves to the four IP addresses 104.21.14.88, 172.67.158.135, 2606:4700:3031::6815:e58 and 2606:4700:3035::ac43:9e87.