trustedstudy.com - robtex.com

trustedstudy.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4412🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b8de🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.18Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.222🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdave.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
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
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.68.18, 172.67.184.222
IPv6 hints2606:4700:3030::6815:4412, 2606:4700:3033::ac43:b8de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOAdave.ns.cloudflare.comdns@cloudflare.com serial=2411094862

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=1786231269

Same first word

trustedstudy.com

DNS History

10 records (6 active, 4 former)

NSdave.ns.cloudflare.comdina.ns.cloudflare.comA104.21.68.18172.67.184.2222606:4700:3030::6815:44122606:4700:3033::ac43:b8de188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdave.ns.cloudflare.com2026-04-05 → 2026-08-08 · 2 obs
● 2026-04-05 20:08:06
● 2026-08-08 23:24:22
●NSdina.ns.cloudflare.com2026-04-05 → 2026-08-08 · 2 obs
● 2026-04-05 20:08:06
● 2026-08-08 23:24:22
●A104.21.68.182026-08-05 → 2026-08-08 · 3 obs
○ 2026-04-05 20:08:06
● 2026-08-05 02:44:10
● 2026-08-08 23:24:22
●A172.67.184.2222026-08-05 → 2026-08-08 · 3 obs
○ 2026-04-05 20:08:06
● 2026-08-05 02:44:10
● 2026-08-08 23:24:22
○A188.114.96.02026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 20:08:06
○ 2026-08-05 02:44:10
○ 2026-08-08 23:24:22
○A188.114.97.02026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 20:08:06
○ 2026-08-05 02:44:10
○ 2026-08-08 23:24:22
●A2606:4700:3030::6815:44122026-08-05 → 2026-08-08 · 3 obs
○ 2026-04-05 20:08:06
● 2026-08-05 02:44:10
● 2026-08-08 23:24:22
●A2606:4700:3033::ac43:b8de2026-08-05 → 2026-08-08 · 3 obs
○ 2026-04-05 20:08:06
● 2026-08-05 02:44:10
● 2026-08-08 23:24:22
○A2a06:98c1:3120::2026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 20:08:06
○ 2026-08-05 02:44:10
○ 2026-08-08 23:24:22
○A2a06:98c1:3121::2026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 20:08:06
○ 2026-08-05 02:44:10
○ 2026-08-08 23:24:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...-
trustedstudy.comdave.ns.cloudflare.com, dina.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.107

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trustedstudy.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.68.18, 172.67.184.222
AAAA22606:4700:3033::ac43:b8de, 2606:4700:3030::6815:4412
NS2dave.ns.cloudflare.com, dina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dave.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trustedstudy.com has four IP addresses: 104.21.68.18, 172.67.184.222, 2606:4700:3030::6815:4412 and 2606:4700:3033::ac43:b8de.

Among the host names that share IP numbers with trustedstudy.com are www.surepra.com, null.aiprotidin.com, www.su-ite.eu and two others.

Name Servers

Two name servers handle the delegation for trustedstudy.com: dave.ns.cloudflare.com and dina.ns.cloudflare.com.

trustedstudy.com has the same name server delegation as a number of other domains, such as andrewallen.co.uk, berkeltuin.eu, janetrumsey.co.uk and two more.

trustedstudy.com shares at least some of its name servers with other domains, including maxigames.io, redrosegarden.gr, nexgenpkg.com and two others.

These name servers are frequently paired with the name servers dom.ns.cloudflare.com, mimi.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dave.ns.cloudflare.com resolves to 108.162.193.109, 172.64.33.109 and 173.245.59.109 among others, with 3 other IP addresses in total.

dina.ns.cloudflare.com resolves to 108.162.192.107, 172.64.32.107 and 173.245.58.107 among others, with 3 other IP addresses in total.