study36.top - robtex.com

study36.top

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9a73🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:20c6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.198Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.115🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpablo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bdc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A2803:f800:50::6ca2:c1dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpablo.ns.cloudflare.com
A2a06:98c1:50::ac40:21dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpablo.ns.cloudflare.com
A108.162.193.220🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A172.64.33.220🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A173.245.59.220🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
NSpriscilla.ns.cloudflare.com
A2606:4700:50::a29f:26bd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpriscilla.ns.cloudflare.com
A2803:f800:50::6ca2:c2bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpriscilla.ns.cloudflare.com
A2a06:98c1:50::ac40:22bd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpriscilla.ns.cloudflare.com
A108.162.194.189🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpriscilla.ns.cloudflare.com
A162.159.38.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpriscilla.ns.cloudflare.com
A172.64.34.189🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpriscilla.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.198, 172.67.154.115
IPv6 hints2606:4700:3032::ac43:9a73, 2606:4700:3034::6815:20c6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOApablo.ns.cloudflare.comdns@cloudflare.com serial=2411264331

top

DNSSEC🔒 Signed (DS record present)
NSa.zdnscloud.com ⭐
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSe.zdnscloud.cn
NSf.zdnscloud.cn
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-08-08_16:45:01
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1396699383
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

study36.top

DNS History

10 records (6 active, 4 former)

NSpablo.ns.cloudflare.compriscilla.ns.cloudflare.comA104.21.32.198172.67.154.1152606:4700:3032::ac43:9a732606:4700:3034::6815:20c6188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSpablo.ns.cloudflare.com2026-08-06 → 2026-08-08 · 2 obs
● 2026-08-06 18:56:48
● 2026-08-08 08:54:12
●NSpriscilla.ns.cloudflare.com2026-08-06 → 2026-08-08 · 2 obs
● 2026-08-06 18:56:48
● 2026-08-08 08:54:12
●A104.21.32.1982026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
●A172.67.154.1152026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
○A188.114.96.02026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○A188.114.97.02026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
●A2606:4700:3032::ac43:9a732026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
●A2606:4700:3034::6815:20c62026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
○A2a06:98c1:3120::2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○A2a06:98c1:3121::2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topa.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com...-
study36.toppablo.ns.cloudflare.com, priscilla.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.189

NS records: pablo.ns.cloudflare.com, priscilla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study36.top (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.32.198, 172.67.154.115
AAAA22606:4700:3034::6815:20c6, 2606:4700:3032::ac43:9a73
NS2pablo.ns.cloudflare.com, priscilla.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1pablo.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

study36.top directs to four IP numbers, which are 104.21.32.198, 172.67.154.115, 2606:4700:3032::ac43:9a73 and 2606:4700:3034::6815:20c6.

Two other host names, along with crypto4u.online, www.021bbs.cn and www.restaurantandbarhk.com, also share IP numbers with study36.top.

Name Servers

study36.top uses two name servers for its delegation: pablo.ns.cloudflare.com and priscilla.ns.cloudflare.com.

study36.top shares its NS records with other domains, for example aicaigou.top, xzdaytoy.top, chunjiewanhui.com and two others.

There is at least partial name server overlap between study36.top and other domains — mcelree.com, viar.si, getmycar.it and two more among them.

The name servers gina.ns.cloudflare.com, grace.ns.cloudflare.com and donna.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

Hostname pablo.ns.cloudflare.com directs to 108.162.193.220, 172.64.33.220 and 173.245.59.220 along with 3 other IP addresses.

Hostname priscilla.ns.cloudflare.com directs to 108.162.194.189, 162.159.38.189 and 172.64.34.189 along with 3 other IP addresses.