starbrook.cn - robtex.com

starbrook.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:313a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9f37🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.58Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.55🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmatias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatias.ns.cloudflare.com
A2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatias.ns.cloudflare.com
A108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthea.ns.cloudflare.com
A108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.49.58, 172.67.159.55
IPv62606:4700:3031::6815:313a, 2606:4700:3033::ac43:9f37
SOAmatias.ns.cloudflare.comdns@cloudflare.com serial=2399848451

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034582900

Subdomains

www.starbrook.cn

Same first word

starbrook.cn

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSmatias.ns.cloudflare.comthea.ns.cloudflare.comns1.nowcndns.comns1.xrnet.cnns2.nowcndns.comns2.xrnet.cnMXmail.starbrook.cnA104.21.49.58172.67.159.552606:4700:3031::6815:313a2606:4700:3033::ac43:9f37106.184.1.42107.148.169.214121.42.113.8438.33.205.75
●NSmatias.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
○NSns1.nowcndns.com2026-03-21 → 2026-03-21 · 3 obs
○ 2017-09-12 10:35:24
● 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
○NSns1.xrnet.cn2015-08-08 → 2017-09-12 · 4 obs
● 2015-08-08 11:44:48
● 2017-09-12 10:35:24
○ 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
○NSns2.nowcndns.com2026-03-21 → 2026-03-21 · 3 obs
○ 2017-09-12 10:35:24
● 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
○NSns2.xrnet.cn2015-08-08 → 2017-09-12 · 4 obs
● 2015-08-08 11:44:48
● 2017-09-12 10:35:24
○ 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
●NSthea.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
○MXmail.starbrook.cn2015-08-08 → 2017-09-12 · 4 obs
● 2015-08-08 11:44:48
● 2017-09-12 10:35:24
○ 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
●A104.21.49.582026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
○A106.184.1.422015-08-08 → 2015-12-12 · 4 obs
● 2015-08-08 11:44:48
● 2015-12-12 21:31:28
○ 2016-04-05 11:26:06
○ 2026-03-24 19:20:30
○A107.148.169.2142026-03-21 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
○A121.42.113.842016-04-05 → 2017-09-12 · 5 obs
○ 2015-12-12 21:31:28
● 2016-04-05 11:26:06
● 2017-09-12 10:35:24
○ 2026-03-21 13:18:04
○ 2026-03-24 19:20:30
●A172.67.159.552026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
●A2606:4700:3031::6815:313a2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
●A2606:4700:3033::ac43:9f372026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-21 13:18:04
● 2026-03-24 19:20:30
○A38.33.205.752026-03-21 → 2026-03-21 · 3 obs
○ 2017-09-12 10:35:24
● 2026-03-21 13:18:04
○ 2026-03-24 19:20:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...-
starbrook.cnthea.ns.cloudflare.com, matias.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.247

NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for starbrook.cn (unsigned zone)

⏱️ Timing

Total: 767ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.49.58, 172.67.159.55
AAAA22606:4700:3031::6815:313a, 2606:4700:3033::ac43:9f37
NS2matias.ns.cloudflare.com, thea.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matias.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The parent of www.starbrook.cn is starbrook.cn.

IP Addresses

starbrook.cn maps to four IP numbers: 2606:4700:3031::6815:313a, 2606:4700:3033::ac43:9f37, 104.21.49.58 and 172.67.159.55.

Other host names such as www.1fr1.net, syriaishome.org, ns1.jkpskathua.com, elprisetjustnu.se and ksiegionline.com share IPs with starbrook.cn.

Name Servers

Two name servers matias.ns.cloudflare.com and thea.ns.cloudflare.com handle the delegation for starbrook.cn.

starbrook.cn shares the same name server setup as other domains, for example sonicmail.com.br, namijin.cn, paraktios.gr, invisia.com.br and gzlongjing.cn.

starbrook.cn at least partially shares name servers with other domains, for example ec777ec777.com, forks.ru, qjwxb.com, thailandlift.org and guiyangjiudian.com.

These name servers are commonly used with carla.ns.cloudflare.com and ezra.ns.cloudflare.com and mia.ns.cloudflare.com.

Host names with six IP numbers:

matias.ns.cloudflare.com points to 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73.

thea.ns.cloudflare.com points to 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.