learn-javascript.com - dns.ninja

learn-javascript.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:39db🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c073🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.219Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.115🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A2803:f800:50::6ca2:c06b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdina.ns.cloudflare.com
A2a06:98c1:50::ac40:206b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdina.ns.cloudflare.com
A108.162.192.107🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A172.64.32.107🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A173.245.58.107🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
NSzac.ns.cloudflare.com
A2606:4700:58::a29f:2cb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A2803:f800:50::6ca2:c3b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzac.ns.cloudflare.com
A2a06:98c1:50::ac40:23b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzac.ns.cloudflare.com
A108.162.195.178🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A172.64.35.178🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
TXTyahoo-verification-key=rfeFQGTF/Z728dKOR7Mn0IN7P5t6jvBUVBOHaTrF+Ro=
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.219, 172.67.192.115
IPv6 hints2606:4700:3031::6815:39db, 2606:4700:3035::ac43:c073
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOAdina.ns.cloudflare.comdns@cloudflare.com serial=2403790483

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=1781386333

Subdomains

www.learn-javascript.com

Same first word

learn-javascript.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSdina.ns.cloudflare.comzac.ns.cloudflare.comns07.domaincontrol.comns08.domaincontrol.comns17.domaincontrol.comns18.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.57.219172.67.192.1152606:4700:3031::6815:39db2606:4700:3035::ac43:c07313.248.213.45216.248.195.22976.12.17.25276.223.67.189
●NSdina.ns.cloudflare.com2026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
○NSns07.domaincontrol.com2026-06-13 → 2026-06-13 · 1 obs
○ 2026-06-13 21:49:44
○NSns08.domaincontrol.com2026-06-13 → 2026-06-13 · 1 obs
○ 2026-06-13 21:49:44
○NSns17.domaincontrol.com2015-06-02 → 2017-04-06 · 3 obs
● 2015-06-02 00:23:04
● 2017-04-06 12:54:28
○ 2026-06-13 21:49:44
○NSns18.domaincontrol.com2015-06-02 → 2017-04-06 · 3 obs
● 2015-06-02 00:23:04
● 2017-04-06 12:54:28
○ 2026-06-13 21:49:44
●NSzac.ns.cloudflare.com2026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
○MXmailstore1.secureserver.net2015-06-02 → 2017-04-06 · 3 obs
● 2015-06-02 00:23:04
● 2017-04-06 12:54:28
○ 2026-06-13 21:49:44
○MXsmtp.secureserver.net2015-06-02 → 2017-04-06 · 3 obs
● 2015-06-02 00:23:04
● 2017-04-06 12:54:28
○ 2026-06-13 21:49:44
●A104.21.57.2192026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
○A13.248.213.452026-06-13 → 2026-06-13 · 1 obs
○ 2026-06-13 21:49:44
●A172.67.192.1152026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
○A216.248.195.2292015-10-29 → 2017-04-06 · 4 obs
○ 2015-06-02 00:23:04
● 2015-10-29 23:17:54
● 2017-04-06 12:54:28
○ 2026-06-13 21:49:44
●A2606:4700:3031::6815:39db2026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
●A2606:4700:3035::ac43:c0732026-06-13 → 2026-06-13 · 2 obs
○ 2017-04-06 12:54:28
● 2026-06-13 21:49:44
○A76.12.17.2522015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 00:23:04
○ 2015-10-29 23:17:54
○ 2026-06-13 21:49:44
○A76.223.67.1892026-06-13 → 2026-06-13 · 1 obs
○ 2026-06-13 21:49:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
learn-javascript.comdina.ns.cloudflare.com, zac.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.178

NS records: dina.ns.cloudflare.com, zac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learn-javascript.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.115, 104.21.57.219
AAAA22606:4700:3035::ac43:c073, 2606:4700:3031::6815:39db
NS2dina.ns.cloudflare.com, zac.ns.cloudflare.com
TXT1yahoo-verification-key=rfeFQGTF/Z728dKOR
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dina.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

learn-javascript.com serves as the parent of www.learn-javascript.com.

IP Addresses

learn-javascript.com points to four IP numbers: 104.21.57.219, 172.67.192.115, 2606:4700:3031::6815:39db and 2606:4700:3035::ac43:c073.

Two other host names, along with partnervipescort.com, www.calameodownload.com and outdoortots.com, also share IP numbers with learn-javascript.com.

Name Servers

learn-javascript.com is delegated to two name servers: dina.ns.cloudflare.com and zac.ns.cloudflare.com.

learn-javascript.com shares its NS records with other domains, for example olovier.top, perspektif.id, sonomacountyexecs.com and two others.

learn-javascript.com has at least partial name server overlap with other domains, such as activeguard.cloud, 1f0s0.work, firefox-stats.com and two others.

It is common to see these name servers used together with name servers dom.ns.cloudflare.com and alaric.ns.cloudflare.com.

DNS names with 6 IP addresses:

dina.ns.cloudflare.com resolves to 108.162.192.107, 172.64.32.107, 173.245.58.107 and 3 other IP addresses.

zac.ns.cloudflare.com resolves to 108.162.195.178, 162.159.44.178, 172.64.35.178 and 3 other IP addresses.