study36.top - dns.ninja

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_22:15:01
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1396702285
⚠️ 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 15:11:42
●NSpriscilla.ns.cloudflare.com2026-08-06 → 2026-08-08 · 2 obs
● 2026-08-06 18:56:48
● 2026-08-08 15:11:42
●A104.21.32.1982026-08-08 → 2026-08-08 · 3 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
● 2026-08-08 15:11:42
●A172.67.154.1152026-08-08 → 2026-08-08 · 3 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
● 2026-08-08 15:11:42
○A188.114.96.02026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○ 2026-08-08 15:11:42
○A188.114.97.02026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○ 2026-08-08 15:11:42
●A2606:4700:3032::ac43:9a732026-08-08 → 2026-08-08 · 3 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
● 2026-08-08 15:11:42
●A2606:4700:3034::6815:20c62026-08-08 → 2026-08-08 · 3 obs
○ 2026-08-06 18:56:48
● 2026-08-08 08:54:12
● 2026-08-08 15:11:42
○A2a06:98c1:3120::2026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○ 2026-08-08 15:11:42
○A2a06:98c1:3121::2026-08-06 → 2026-08-06 · 3 obs
● 2026-08-06 18:56:48
○ 2026-08-08 08:54:12
○ 2026-08-08 15:11:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
tope.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn...9 records
study36.toppablo.ns.cloudflare.com, priscilla.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.189

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: 4392ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (e.zdnscloud.cn, e.zdnscloud.cn, c.zdnscloud.com...)

Analysis

IP Addresses

study36.top resolves to four IP addresses: 104.21.32.198, 172.67.154.115, 2606:4700:3032::ac43:9a73 and 2606:4700:3034::6815:20c6.

Additional host names — crypto4u.online, www.021bbs.cn, www.restaurantandbarhk.com and two others — share IP numbers with study36.top.

Name Servers

study36.top is served by two delegated name servers, pablo.ns.cloudflare.com and priscilla.ns.cloudflare.com.

study36.top shares its name server setup with other domains, including aicaigou.top, xzdaytoy.top, chunjiewanhui.com and two others.

study36.top partially shares its NS delegation with several other domains, including mcelree.com, viar.si, getmycar.it and two others.

These name servers regularly co-occur with the name servers gina.ns.cloudflare.com, grace.ns.cloudflare.com and donna.ns.cloudflare.com.

Host names with 6 IP numbers:

pablo.ns.cloudflare.com carries IP addresses 108.162.193.220, 172.64.33.220 and 173.245.59.220, with 3 other addresses beyond those.

priscilla.ns.cloudflare.com carries IP addresses 108.162.194.189, 162.159.38.189 and 172.64.34.189, with 3 other addresses beyond those.