bkrt.cn - robtex.com

bkrt.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4238🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9d13🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.56Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.19🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarushi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarushi.ns.cloudflare.com
A2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarushi.ns.cloudflare.com
A108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
NSdarwin.ns.cloudflare.com
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.66.56, 172.67.157.19
IPv62606:4700:3031::6815:4238, 2606:4700:3031::ac43:9d13
SOAarushi.ns.cloudflare.comdns@cloudflare.com serial=2397649268

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=2034590749

Previously NS for

bkrt.cn

Same first word

bkrt.net
bkrt.de
bkrt.cn
bkrt.ru

Similar names

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rkbt.de
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bktr.com
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trbk.eu
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krbt.ru
kbrt.com
brtk.net
trbk.cn
rbtk.nl

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSarushi.ns.cloudflare.comdarwin.ns.cloudflare.combkrt.cnA104.21.66.56172.67.157.192606:4700:3031::6815:42382606:4700:3031::ac43:9d1398.126.171.213
●NSarushi.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
○NSbkrt.cn2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 10:33:58
○ 2026-03-26 11:33:20
○ 2026-03-26 22:18:12
●NSdarwin.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
●A104.21.66.562026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
●A172.67.157.192026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
●A2606:4700:3031::6815:42382026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
●A2606:4700:3031::ac43:9d132026-03-26 → 2026-03-26 · 3 obs
○ 2015-07-23 10:33:58
● 2026-03-26 11:33:20
● 2026-03-26 22:18:12
○A98.126.171.2132015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 10:33:58
○ 2026-03-26 11:33:20
○ 2026-03-26 22:18:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
bkrt.cnarushi.ns.cloudflare.com, darwin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.151

NS records: arushi.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3682ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.66.56, 172.67.157.19
AAAA22606:4700:3031::ac43:9d13, 2606:4700:3031::6815:4238
NS2arushi.ns.cloudflare.com, darwin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arushi.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

bkrt.cn points to four IP numbers: 2606:4700:3031::6815:4238, 2606:4700:3031::ac43:9d13, 104.21.66.56 and 172.67.157.19.

Other host names, for instance jkdobariya.com, 179hs.com, snapelitelabs.id, 182tvm.com and www.euroimpresa.it share IP numbers with bkrt.cn.

Name Servers

Delegation for bkrt.cn rests with two name servers, arushi.ns.cloudflare.com and darwin.ns.cloudflare.com.

bkrt.cn shares the same name server setup as other domains, including 44402.cn, complement.cn, lxwcj.cn, 0jgw.cn and adhjsk.cn.

bkrt.cn at least partially shares name servers with other domains, for instance yobrit.com, isthiswar.com, moviesneek.com, nouscom.com and howto(0x6675636b)girls.com.

These name servers are commonly used with eoin.ns.cloudflare.com and kia.ns.cloudflare.com.

Host names with six IP numbers: arushi.ns.cloudflare.com points to: 2606:4700:50::a29f:263d, 2803:f800:50::6ca2:c23d, 2a06:98c1:50::ac40:223d, 108.162.194.61, 162.159.38.61 and 172.64.34.61. darwin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151.