stackcore.work - dns.ninja

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

stackcore.work

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a259πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:f6fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.15.111Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.162.89πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSelisabeth.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A2803:f800:50::6ca2:c2e0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisabeth.ns.cloudflare.com
A2a06:98c1:50::ac40:22e0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRelisabeth.ns.cloudflare.com
A108.162.194.224πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A172.64.34.224πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
NSsantino.ns.cloudflare.com
A2606:4700:58::a29f:2c01πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A2803:f800:50::6ca2:c301πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsantino.ns.cloudflare.com
A2a06:98c1:50::ac40:2301πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsantino.ns.cloudflare.com
A108.162.195.1πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A162.159.44.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A172.64.35.1πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.15.111, 172.67.162.89
IPv6 hints2606:4700:3032::ac43:a259, 2606:4700:3036::6815:f6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOAelisabeth.ns.cloudflare.comdns@cloudflare.com serial=2413390104

work

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.work ⭐
NSb.nic.work
NSc.nic.work
NSx.nic.work
NSy.nic.work
NSz.nic.work
SOAa.nic.workadmin@tldns.godaddy serial=1788703100
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSelisabeth.ns.cloudflare.comsantino.ns.cloudflare.comA104.21.15.111172.67.162.892606:4700:3032::ac43:a2592606:4700:3036::6815:f6f
●NSelisabeth.ns.cloudflare.com2026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46
●NSsantino.ns.cloudflare.com2026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46
●A104.21.15.1112026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46
●A172.67.162.892026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46
●A2606:4700:3032::ac43:a2592026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46
●A2606:4700:3036::6815:f6f2026-09-05 β†’ 2026-09-06 Β· 2 obs
● 2026-09-05 11:59:24
● 2026-09-06 14:16:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
workb.nic.work, x.nic.work, z.nic.work, c.nic.work...12 records
stackcore.workelisabeth.ns.cloudflare.com, santino.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.1

NS records: elisabeth.ns.cloudflare.com, santino.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackcore.work (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.162.89, 104.21.15.111
AAAA22606:4700:3036::6815:f6f, 2606:4700:3032::ac43:a259
NS2elisabeth.ns.cloudflare.com, santino.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisabeth.ns.cloudflare.com dns.cloudfla

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.work, b.nic.work, x.nic.work...)

Analysis

IP Addresses

stackcore.work points to the four IP addresses 104.21.15.111, 172.67.162.89, 2606:4700:3032::ac43:a259 and 2606:4700:3036::6815:f6f.

Among the host names that share IP numbers with stackcore.work are cuevana.us.org, sustainablehealthgoals.lat, apuestasmejor.online and two others.

Name Servers

stackcore.work uses two name servers for its delegation: elisabeth.ns.cloudflare.com and santino.ns.cloudflare.com.

stackcore.work has the same name server delegation as a number of other domains, such as yangzhang961.workers.dev, rgm168one.store, responbet.com and two more.

There is at least partial name server overlap between stackcore.work and other domains β€” betlora249.com, toco-retail-pos.workers.dev, duoestudiohtml.pages.dev and two more among them.

These name servers tend to appear in combination with the name servers nia.ns.cloudflare.com, samara.ns.cloudflare.com, brenna.ns.cloudflare.com and albert.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname elisabeth.ns.cloudflare.com directs to 108.162.194.224, 162.159.38.224 and 172.64.34.224 along with 3 other IP addresses.

Hostname santino.ns.cloudflare.com directs to 108.162.195.1, 162.159.44.1 and 172.64.35.1 along with 3 other IP addresses.