studyadvantage.co - dns.ninja

studyadvantage.co

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a78f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4a14🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.20Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.143🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A2803:f800:50::6ca2:c15b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclyde.ns.cloudflare.com
A2a06:98c1:50::ac40:215b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclyde.ns.cloudflare.com
A108.162.193.91🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A172.64.33.91🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A173.245.59.91🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
NSelle.ns.cloudflare.com
A2606:4700:50::adf5:3a6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A2803:f800:50::6ca2:c06e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelle.ns.cloudflare.com
A2a06:98c1:50::ac40:206e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelle.ns.cloudflare.com
A108.162.192.110🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A172.64.32.110🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A173.245.58.110🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.20, 172.67.167.143
IPv6 hints2606:4700:3031::ac43:a78f, 2606:4700:3033::6815:4a14
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2409692495

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759721877

Same first word

studyadvantage.co
studyadvantage.com
studyadvantage.se

Similar names

advantagestudy.com

DNS History

22 records (6 active, 16 former)

20192020202120222023202420252026NSclyde.ns.cloudflare.comelle.ns.cloudflare.comdns101.registrar-servers.comdns102.registrar-servers.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx.plingest.comA104.21.74.20172.67.167.1432606:4700:3031::ac43:a78f2606:4700:3033::6815:4a14172.234.24.211172.239.57.11746.101.243.177
●NSclyde.ns.cloudflare.com2026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
○NSdns101.registrar-servers.com2026-07-27 → 2026-08-01 · 2 obs
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○NSdns102.registrar-servers.com2026-07-27 → 2026-08-01 · 2 obs
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
●NSelle.ns.cloudflare.com2026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
○NSns1.digitalocean.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○NSns2.digitalocean.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○NSns3.digitalocean.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXalt1.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXalt2.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXalt3.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXalt4.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXaspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXaspmx2.googlemail.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXaspmx3.googlemail.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○MXmx.plingest.com2026-07-27 → 2026-08-01 · 2 obs
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
●A104.21.74.202026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
○A172.234.24.2112026-07-27 → 2026-08-01 · 2 obs
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
○A172.239.57.1172026-07-27 → 2026-08-01 · 2 obs
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08
●A172.67.167.1432026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
●A2606:4700:3031::ac43:a78f2026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
●A2606:4700:3033::6815:4a142026-07-27 → 2026-08-01 · 3 obs
○ 2018-05-07 06:50:26
● 2026-07-27 20:05:10
● 2026-08-01 08:30:08
○A46.101.243.1772018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 06:50:26
○ 2026-07-27 20:05:10
○ 2026-08-01 08:30:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co-
studyadvantage.coelle.ns.cloudflare.com, clyde.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.110

NS records: elle.ns.cloudflare.com, clyde.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyadvantage.co (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.167.143, 104.21.74.20
AAAA22606:4700:3031::ac43:a78f, 2606:4700:3033::6815:4a14
NS2clyde.ns.cloudflare.com, elle.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clyde.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

studyadvantage.co has four IP addresses: 104.21.74.20, 172.67.167.143, 2606:4700:3031::ac43:a78f and 2606:4700:3033::6815:4a14.

mail.wakamesushi.ca, missbutlers.com, kmoran.org plus two other host names have IP numbers in common with studyadvantage.co.

Name Servers

studyadvantage.co has two authoritative name servers — clyde.ns.cloudflare.com and elle.ns.cloudflare.com.

The name server configuration of studyadvantage.co is shared with other domains, for instance sonix.me, nuwell.me, messycumshots.ws and two others.

studyadvantage.co has at least partial name server overlap with other domains, such as jackpot.es, programmerthai.com, mpowermd.com and two others.

These name servers tend to appear together with the name servers lila.ns.cloudflare.com, lochlan.ns.cloudflare.com and eric.ns.cloudflare.com.

Hosts with 6 IP addresses each:

clyde.ns.cloudflare.com points to 108.162.193.91, 172.64.33.91, 173.245.59.91 and 3 other IP addresses.

elle.ns.cloudflare.com points to 108.162.192.110, 172.64.32.110, 173.245.58.110 and 3 other IP addresses.