sharp-learner.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sharp-learner.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b0c6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1181🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.129Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.198🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoleman.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A2803:f800:50::6ca2:c340🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoleman.ns.cloudflare.com
A2a06:98c1:50::ac40:2340🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoleman.ns.cloudflare.com
A108.162.195.64🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A162.159.44.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A172.64.35.64🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
NSstella.ns.cloudflare.com
A2606:4700:50::a29f:269a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A2803:f800:50::6ca2:c29a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstella.ns.cloudflare.com
A2a06:98c1:50::ac40:229a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstella.ns.cloudflare.com
A108.162.194.154🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A162.159.38.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A172.64.34.154🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.129, 172.67.176.198
IPv6 hints2606:4700:3034::ac43:b0c6, 2606:4700:3035::6815:1181
SOAcoleman.ns.cloudflare.comdns@cloudflare.com serial=2412323458

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1789307418

Same first word

sharp-learner.com

Previous names

sharp-kid.com
sharp-kiddo.com
sharp-kits.com
sharp-knife.com
sharp-knives.com
sharp-knowledge.com
sharp-kogao.com
sharp-kw.com
sharp-labs.com
sharp-lady.com
sharp-landscape.com
sharp-landscaping.com
sharp-laser.com
sharp-latin.com
sharp-law.com
sharp-lawns.com
sharp-layer.com
sharp-leads.com

Next names

sharp-learning.com
sharp-ledge.com
sharp-legal.com
sharp-lesson.com
sharp-lifestyle.com
sharp-light.com
sharp-lighthouse.com
sharp-line-marketing.com
sharp-line.com
sharp-lines-empire.com
sharp-link.com
sharp-links.com
sharp-loans.com
sharp-logicmark.com
sharp-longzhulive.com
sharp-look.com
sharp-loom.com
sharp-ls.com
sharp-machine.com
sharp-madagascar.com

DNS History

6 records (6 active, 0 former)

NScoleman.ns.cloudflare.comstella.ns.cloudflare.comA104.21.17.129172.67.176.1982606:4700:3034::ac43:b0c62606:4700:3035::6815:1181
●NScoleman.ns.cloudflare.com2026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46
●NSstella.ns.cloudflare.com2026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46
●A104.21.17.1292026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46
●A172.67.176.1982026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46
●A2606:4700:3034::ac43:b0c62026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46
●A2606:4700:3035::6815:11812026-08-29 → 2026-09-13 · 2 obs
● 2026-08-29 11:46:06
● 2026-09-13 13:55:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sharp-learner.comstella.ns.cloudflare.com, coleman.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.64

NS records: stella.ns.cloudflare.com, coleman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharp-learner.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.176.198, 104.21.17.129
AAAA22606:4700:3035::6815:1181, 2606:4700:3034::ac43:b0c6
NS2coleman.ns.cloudflare.com, stella.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coleman.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (stella.ns.cloudflare.com, stella.ns.cloudflare.com, stella.ns.cloudflare.com...)

Analysis

IP Addresses

sharp-learner.com resolves to four IP addresses: 104.21.17.129, 172.67.176.198, 2606:4700:3034::ac43:b0c6 and 2606:4700:3035::6815:1181.

Among the host names that share IP numbers with sharp-learner.com are norial.ca, ttrb.shop, theusualmontauk.com and two others.

Name Servers

sharp-learner.com has two authoritative name servers — coleman.ns.cloudflare.com and stella.ns.cloudflare.com.

sharp-learner.com has the same name server delegation as a number of other domains, such as urjwan.net, dlhlembang.org, marty-cooper-net-worth.pages.dev and two more.

sharp-learner.com partially shares its NS delegation with several other domains, including fmpl-55d6.bar, cuanspin88ms.pages.dev, verdecasino237.com and two others.

These name servers are regularly seen alongside sofia.ns.cloudflare.com and nero.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

coleman.ns.cloudflare.com points to 108.162.195.64, 162.159.44.64, 172.64.35.64 and 3 other IP addresses.

stella.ns.cloudflare.com points to 108.162.194.154, 162.159.38.154, 172.64.34.154 and 3 other IP addresses.