studyinblcu.com - robtex.com

studyinblcu.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d1ca🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:174c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.23.76Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.202🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NStricia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ae8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtricia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtricia.ns.cloudflare.com
A108.162.192.232🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A172.64.32.232🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A173.245.58.232🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
NSwalt.ns.cloudflare.com
A2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalt.ns.cloudflare.com
A2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalt.ns.cloudflare.com
A108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.23.76, 172.67.209.202
IPv6 hints2606:4700:3031::ac43:d1ca, 2606:4700:3036::6815:174c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOAtricia.ns.cloudflare.comdns@cloudflare.com serial=2401253312

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=1776030947
⚠️ On DNS blocklist: tif

Same first word

studyinblcu.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NStricia.ns.cloudflare.comwalt.ns.cloudflare.comdns25.hichina.comdns26.hichina.comA104.21.23.76172.67.209.2022606:4700:3031::ac43:d1ca2606:4700:3036::6815:174c58.194.250.22
○NSdns25.hichina.com2015-07-05 → 2020-01-11 · 4 obs
● 2015-07-05 00:19:38
● 2020-01-11 10:45:08
○ 2026-02-15 21:33:00
○ 2026-04-12 22:08:10
○NSdns26.hichina.com2015-07-05 → 2020-01-11 · 4 obs
● 2015-07-05 00:19:38
● 2020-01-11 10:45:08
○ 2026-02-15 21:33:00
○ 2026-04-12 22:08:10
●NStricia.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
●NSwalt.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
●A104.21.23.762026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
●A172.67.209.2022026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
●A2606:4700:3031::ac43:d1ca2026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
●A2606:4700:3036::6815:174c2026-02-15 → 2026-04-12 · 3 obs
○ 2020-01-11 10:45:08
● 2026-02-15 21:33:00
● 2026-04-12 22:08:10
○A58.194.250.222015-07-05 → 2020-01-11 · 4 obs
● 2015-07-05 00:19:38
● 2020-01-11 10:45:08
○ 2026-02-15 21:33:00
○ 2026-04-12 22:08:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studyinblcu.comwalt.ns.cloudflare.com, tricia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.232

NS records: walt.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyinblcu.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.209.202, 104.21.23.76
AAAA22606:4700:3031::ac43:d1ca, 2606:4700:3036::6815:174c
NS2tricia.ns.cloudflare.com, walt.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1tricia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studyinblcu.com resolves to four IP numbers: 2606:4700:3031::ac43:d1ca, 2606:4700:3036::6815:174c, 104.21.23.76 and 172.67.209.202.

Other host names such as asmt.smart-hosting.dk, voiddrive.xyz, ryyggggg.com, www.lunabet942.com and www.ukrvetmarket.com share IPs with studyinblcu.com.

Name Servers

studyinblcu.com is delegated to two name servers: tricia.ns.cloudflare.com and walt.ns.cloudflare.com.

studyinblcu.com shares the same name server setup as hebeitianyue.com, pass1.com, syfantai.com, amon-re888.com and sfhwx.com.

studyinblcu.com at least partially shares name servers with other domains, for instance mideaductless.com, zbgdb.com, homechefhero.com, phim18b.org and motelbv.com.

These name servers are commonly used with jaxson.ns.cloudflare.com, kim.ns.cloudflare.com, kiki.ns.cloudflare.com, gabe.ns.cloudflare.com, scott.ns.cloudflare.com and brenda.ns.cloudflare.com.

Host names with six IP numbers:

tricia.ns.cloudflare.com points to 2606:4700:50::adf5:3ae8, 2803:f800:50::6ca2:c0e8, 2a06:98c1:50::ac40:20e8, 108.162.192.232, 172.64.32.232 and 173.245.58.232.

walt.ns.cloudflare.com points to 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.