rjstudio.com.cn - robtex.com

rjstudio.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:24cb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:c74a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.203Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.74🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjaziel.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaziel.ns.cloudflare.com
A2803:f800:50::6ca2:c337🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaziel.ns.cloudflare.com
A2a06:98c1:50::ac40:2337🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjaziel.ns.cloudflare.com
A108.162.195.55🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaziel.ns.cloudflare.com
A162.159.44.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaziel.ns.cloudflare.com
A172.64.35.55🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaziel.ns.cloudflare.com
NSjessica.ns.cloudflare.com
A2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjessica.ns.cloudflare.com
A2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjessica.ns.cloudflare.com
A108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.203, 172.67.199.74
IPv6 hints2606:4700:3032::6815:24cb, 2606:4700:3033::ac43:c74a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAjaziel.ns.cloudflare.comdns@cloudflare.com serial=2399203468

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030512999
WOT: NOT_SAFE (20/100)

Same first word

rjstudio.com.cn
rjstudio.de
rjstudio.com

Similar names

jrstudio.tw
jrstudio.pl
jrstudio.com
studiorj.nl
studiojr.com.br
jrstudio.io
studiojr.com
jrstudio.jp
jrstudio.ru

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSjaziel.ns.cloudflare.comjessica.ns.cloudflare.comf1g1ns1.dnspod.netns19.xincache.comns20.xincache.comA104.21.36.203172.67.199.742606:4700:3032::6815:24cb2606:4700:3033::ac43:c74a113.10.238.14942.200.44.33CNAMEhosthk.shangpo.com
○NSf1g1ns1.dnspod.net2017-04-10 → 2017-04-10 · 4 obs
○ 2016-07-25 06:22:24
● 2017-04-10 13:32:04
○ 2026-04-04 19:30:38
○ 2026-04-13 19:25:32
●NSjaziel.ns.cloudflare.com2026-04-04 → 2026-04-13 · 3 obs
○ 2017-04-10 13:32:04
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
●NSjessica.ns.cloudflare.com2026-04-04 → 2026-04-13 · 3 obs
○ 2017-04-10 13:32:04
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
○NSns19.xincache.com2015-05-31 → 2016-07-25 · 4 obs
● 2015-05-31 13:58:28
● 2016-07-25 06:22:24
○ 2026-04-04 19:30:38
○ 2026-04-13 19:25:32
○NSns20.xincache.com2015-05-31 → 2016-07-25 · 4 obs
● 2015-05-31 13:58:28
● 2016-07-25 06:22:24
○ 2026-04-04 19:30:38
○ 2026-04-13 19:25:32
●A104.21.36.2032026-04-04 → 2026-04-13 · 3 obs
○ 2016-07-25 06:22:24
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
○A113.10.238.1492015-05-31 → 2015-12-18 · 4 obs
● 2015-05-31 13:58:28
● 2015-12-18 18:23:50
○ 2016-03-16 23:45:00
○ 2026-04-13 19:25:32
●A172.67.199.742026-04-04 → 2026-04-13 · 3 obs
○ 2016-07-25 06:22:24
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
●A2606:4700:3032::6815:24cb2026-04-04 → 2026-04-13 · 3 obs
○ 2016-07-25 06:22:24
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
●A2606:4700:3033::ac43:c74a2026-04-04 → 2026-04-13 · 3 obs
○ 2016-07-25 06:22:24
● 2026-04-04 19:30:38
● 2026-04-13 19:25:32
○A42.200.44.332016-03-16 → 2016-07-25 · 5 obs
○ 2015-12-18 18:23:50
● 2016-03-16 23:45:00
● 2016-07-25 06:22:24
○ 2026-04-04 19:30:38
○ 2026-04-13 19:25:32
○CNAMEhosthk.shangpo.com2015-05-31 → 2016-07-25 · 4 obs
● 2015-05-31 13:58:28
● 2016-07-25 06:22:24
○ 2017-04-10 13:32:04
○ 2026-04-13 19:25:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn...-
rjstudio.com.cnjaziel.ns.cloudflare.com, jessica.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.171

NS records: jaziel.ns.cloudflare.com, jessica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rjstudio.com.cn (unsigned zone)

⏱️ Timing

Total: 995ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.36.203, 172.67.199.74
AAAA22606:4700:3032::6815:24cb, 2606:4700:3033::ac43:c74a
NS2jaziel.ns.cloudflare.com, jessica.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jaziel.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

rjstudio.com.cn refers to four IP numbers: 2606:4700:3032::6815:24cb, 2606:4700:3033::ac43:c74a, 104.21.36.203 and 172.67.199.74.

Other host names, for instance www.123-zo.vn, irleh.com.pl, r(0x787878)(0x78766964656f73).live, thebreathwork.in and emil.md share IP numbers with rjstudio.com.cn.

Name Servers

rjstudio.com.cn's delegation uses two name servers: jaziel.ns.cloudflare.com and jessica.ns.cloudflare.com.

rjstudio.com.cn uses the same name server setup as other domains, such as xamsq.com, kagu-tumugi.com, fxgi.cn, sdsuh.com and fekw.cn.

rjstudio.com.cn at least partially shares name servers with other domains, including polyana.kiev.ua, d-a-medvedev.ru, 394ed8a29ca9f3e2.com, lootspree.com and suekx.cc.

These name servers are commonly used with raegan.ns.cloudflare.com.

Host names with six IP numbers:

jaziel.ns.cloudflare.com points to 2606:4700:58::a29f:2c37, 2803:f800:50::6ca2:c337, 2a06:98c1:50::ac40:2337, 108.162.195.55, 162.159.44.55 and 172.64.35.55.

jessica.ns.cloudflare.com points to 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171.