students.renzullilearning.com - robtex.com

students.renzullilearning.com

DNSSEC⚠️ Not signed
A52.129.116.245🇺🇸 LIGHTEDGE-AS-0252.129.116.0/22

renzullilearning.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ac68🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:37bd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.189Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.104🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkai.ns.cloudflare.com ⭐
NSserena.ns.cloudflare.com
MXrenzullilearning-com.mail.protection.outlook.com ⭐
TXTMS=ms27816720
TXTgoogle-site-verification=5ChFyTIzkon37K3fgM64CSKAKu0r00yKF4gZqJ6vKFI
TXTgoogle-site-verification=Q70uXYdxkl3PysfOXao9zKh_2xWrU8qPWB6l6DMtFCY
TXTv=spf1 include:spf.protection.outlook.com include:40100543.spf02.hubspotemail...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.189, 172.67.172.104
IPv6 hints2606:4700:3031::ac43:ac68, 2606:4700:3033::6815:37bd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOAkai.ns.cloudflare.comdns@cloudflare.com serial=2403563734
WOT: SAFE (70/100)
WOT: SAFE (76/100)

Same first word

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Similar names

netstuds.com
netstuds.net
sstudent.com
sundtest.com
sunsetdt.com
stunteds.com
studnets.com

DNS History

5 records (1 active, 4 former)

2020202120222023202420252026A52.129.116.245104.24.108.201104.24.109.2012606:4700:30::6818:6cc92606:4700:30::6818:6dc9
○A104.24.108.2012019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:26
○ 2026-02-17 12:38:20
○ 2026-05-14 15:17:24
○A104.24.109.2012019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:26
○ 2026-02-17 12:38:20
○ 2026-05-14 15:17:24
○A2606:4700:30::6818:6cc92019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:26
○ 2026-02-17 12:38:20
○ 2026-05-14 15:17:24
○A2606:4700:30::6818:6dc92019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:26
○ 2026-02-17 12:38:20
○ 2026-05-14 15:17:24
●A52.129.116.2452026-02-17 → 2026-05-14 · 3 obs
○ 2019-12-19 05:01:26
● 2026-02-17 12:38:20
● 2026-05-14 15:17:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
renzullilearning.comkai.ns.cloudflare.com, serena.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.220

NS records: kai.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for renzullilearning.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A152.129.116.245

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

students.renzullilearning.com resolves to a single IP: 52.129.116.245.

Other host names including renzullilearningsystems.org, renzullilearningsystems.net and mailer.agentaupair.com share IP numbers with students.renzullilearning.com.