examstudys.com - dns.ninja

examstudys.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:25e7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d6ae🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.231Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.174🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgabriella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2686🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A2803:f800:50::6ca2:c286🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgabriella.ns.cloudflare.com
A2a06:98c1:50::ac40:2286🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgabriella.ns.cloudflare.com
A108.162.194.134🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A162.159.38.134Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
A172.64.34.134🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriella.ns.cloudflare.com
NStrevor.ns.cloudflare.com
A2606:4700:58::a29f:2c9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrevor.ns.cloudflare.com
A2803:f800:50::6ca2:c39a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrevor.ns.cloudflare.com
A2a06:98c1:50::ac40:239a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrevor.ns.cloudflare.com
A108.162.195.154🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrevor.ns.cloudflare.com
A162.159.44.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrevor.ns.cloudflare.com
A172.64.35.154🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrevor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.231, 172.67.214.174
IPv6 hints2606:4700:3030::6815:25e7, 2606:4700:3036::ac43:d6ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOAgabriella.ns.cloudflare.comdns@cloudflare.com serial=2408794751

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=1786481794

Subdomains

ae1.examstudys.com

Same first word

examstudys.com

DNS History

8 records (6 active, 2 former)

NSgabriella.ns.cloudflare.comtrevor.ns.cloudflare.comA104.21.37.231172.67.214.1742606:4700:3030::6815:25e72606:4700:3036::ac43:d6ae2606:4700:3032::6815:25e72606:4700:3034::ac43:d6ae
●NSgabriella.ns.cloudflare.com2026-02-17 → 2026-08-11 · 2 obs
● 2026-02-17 06:19:50
● 2026-08-11 21:24:00
●NStrevor.ns.cloudflare.com2026-02-17 → 2026-08-11 · 2 obs
● 2026-02-17 06:19:50
● 2026-08-11 21:24:00
●A104.21.37.2312026-02-17 → 2026-08-11 · 2 obs
● 2026-02-17 06:19:50
● 2026-08-11 21:24:00
●A172.67.214.1742026-02-17 → 2026-08-11 · 2 obs
● 2026-02-17 06:19:50
● 2026-08-11 21:24:00
●A2606:4700:3030::6815:25e72026-07-08 → 2026-08-11 · 3 obs
○ 2026-02-17 06:19:50
● 2026-07-08 22:01:48
● 2026-08-11 21:24:00
○A2606:4700:3032::6815:25e72026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:19:50
○ 2026-07-08 22:01:48
○ 2026-08-11 21:24:00
○A2606:4700:3034::ac43:d6ae2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:19:50
○ 2026-07-08 22:01:48
○ 2026-08-11 21:24:00
●A2606:4700:3036::ac43:d6ae2026-07-08 → 2026-08-11 · 3 obs
○ 2026-02-17 06:19:50
● 2026-07-08 22:01:48
● 2026-08-11 21:24:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...-
examstudys.comgabriella.ns.cloudflare.com, trevor.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.154

NS records: gabriella.ns.cloudflare.com, trevor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for examstudys.com (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.37.231, 172.67.214.174
AAAA22606:4700:3030::6815:25e7, 2606:4700:3036::ac43:d6ae
NS2gabriella.ns.cloudflare.com, trevor.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gabriella.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

examstudys.com serves as the parent of ae1.examstudys.com.

IP Addresses

examstudys.com resolves to four IP addresses: 104.21.37.231, 172.67.214.174, 2606:4700:3030::6815:25e7 and 2606:4700:3036::ac43:d6ae.

Among the host names that share IP numbers with examstudys.com are 0xr.ai, greentechapps.com, flagshipresort.com and two others.

Name Servers

examstudys.com has two authoritative name servers — gabriella.ns.cloudflare.com and trevor.ns.cloudflare.com.

examstudys.com has the same name server delegation as a number of other domains, such as hindimatra.com, mspartners.sbs, weberinc.sbs and two more.

examstudys.com has at least partial name server overlap with other domains, such as widden.cz, expressionengine.com, informationalconnectivity.org and two others.

These name servers tend to appear together with the name servers barbara.ns.cloudflare.com, kay.ns.cloudflare.com and jeremy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gabriella.ns.cloudflare.com points to 108.162.194.134, 162.159.38.134, 172.64.34.134 and 3 other IP addresses.

trevor.ns.cloudflare.com points to 108.162.195.154, 162.159.44.154, 172.64.35.154 and 3 other IP addresses.