budk.cn - robtex.com

budk.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a4f7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:31a3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.163Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.247🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSedward.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A2803:f800:50::6ca2:c3d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRedward.ns.cloudflare.com
A2a06:98c1:50::ac40:23d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRedward.ns.cloudflare.com
A108.162.195.210🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A162.159.44.210Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A172.64.35.210🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
NSlilyana.ns.cloudflare.com
A2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilyana.ns.cloudflare.com
A2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilyana.ns.cloudflare.com
A108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.49.163, 172.67.164.247
IPv62606:4700:3032::ac43:a4f7, 2606:4700:3033::6815:31a3
SOAedward.ns.cloudflare.comdns@cloudflare.com serial=2399892197

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=2034584547

Same first word

budk.org
budk.cn
budk.de
budk.co
budk.net
budk.com

Similar names

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dkbu.com
ukbd.com
kdub.com
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bukd.ru
dbku.net
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udkb.cn
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bkdu.com
dubk.net
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kdub.eu
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dubk.com
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kdub.cn
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bukd.de
kdub.de
kdub.co.uk
bdku.de
kdub.co
bdku.net
dbku.tv
dkbu.de
bkdu.de
kbdu.de

DNS History

30 records (6 active, 24 former)

20162017201820192020202120222023202420252026NSedward.ns.cloudflare.comlilyana.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA104.21.49.163172.67.164.2472606:4700:3032::ac43:a4f72606:4700:3033::6815:31a3107.167.19.67107.167.19.68107.167.19.69107.167.19.70107.167.19.71107.167.19.72107.167.19.73172.64.80.1188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4CNAMEcs.ename.net
○NSdns1.iidns.com2015-10-11 → 2017-04-07 · 4 obs
● 2015-10-11 01:28:48
● 2017-04-07 15:10:20
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○NSdns2.iidns.com2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○NSdns3.iidns.com2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○NSdns4.iidns.com2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○NSdns5.iidns.com2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○NSdns6.iidns.com2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
●NSedward.ns.cloudflare.com2026-02-14 → 2026-03-25 · 3 obs
○ 2017-04-07 15:10:20
● 2026-02-14 23:00:50
● 2026-03-25 07:04:38
●NSlilyana.ns.cloudflare.com2026-02-14 → 2026-03-25 · 3 obs
○ 2017-04-07 15:10:20
● 2026-02-14 23:00:50
● 2026-03-25 07:04:38
●A104.21.49.1632026-02-14 → 2026-03-25 · 5 obs
○ 2016-03-16 00:20:34
● 2026-02-14 23:00:50
○ 2026-02-15 01:04:42
○ 2026-02-16 01:57:56
● 2026-03-25 07:04:38
○A107.167.19.672015-10-11 → 2015-10-11 · 3 obs
● 2015-10-11 01:28:48
○ 2015-12-13 01:53:12
○ 2026-03-25 07:04:38
○A107.167.19.682015-10-11 → 2015-12-13 · 4 obs
● 2015-10-11 01:28:48
● 2015-12-13 01:53:12
○ 2016-03-16 00:20:34
○ 2026-03-25 07:04:38
○A107.167.19.692015-10-11 → 2015-12-13 · 4 obs
● 2015-10-11 01:28:48
● 2015-12-13 01:53:12
○ 2016-03-16 00:20:34
○ 2026-03-25 07:04:38
○A107.167.19.702015-10-11 → 2015-12-13 · 4 obs
● 2015-10-11 01:28:48
● 2015-12-13 01:53:12
○ 2016-03-16 00:20:34
○ 2026-03-25 07:04:38
○A107.167.19.712015-12-13 → 2015-12-13 · 4 obs
○ 2015-10-11 01:28:48
● 2015-12-13 01:53:12
○ 2016-03-16 00:20:34
○ 2026-03-25 07:04:38
○A107.167.19.722016-03-16 → 2016-03-16 · 4 obs
○ 2015-12-13 01:53:12
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○A107.167.19.732016-03-16 → 2016-03-16 · 4 obs
○ 2015-12-13 01:53:12
● 2016-03-16 00:20:34
○ 2026-02-14 23:00:50
○ 2026-03-25 07:04:38
○A172.64.80.12026-02-15 → 2026-02-15 · 4 obs
○ 2026-02-15 19:00:28
● 2026-02-15 21:08:14
○ 2026-02-15 23:37:32
○ 2026-03-25 07:04:38
●A172.67.164.2472026-02-14 → 2026-03-25 · 5 obs
○ 2016-03-16 00:20:34
● 2026-02-14 23:00:50
○ 2026-02-15 01:04:42
○ 2026-02-16 01:57:56
● 2026-03-25 07:04:38
○A188.114.96.02026-02-15 → 2026-02-16 · 12 obs
○ 2026-02-14 23:00:50
● 2026-02-15 01:04:42
● 2026-02-15 02:08:02
○ 2026-02-15 06:08:34
● 2026-02-15 10:17:20
○ 2026-02-15 16:05:34
● 2026-02-15 18:27:30
● 2026-02-15 19:00:28
○ 2026-02-15 21:08:14
● 2026-02-15 23:37:32
● 2026-02-16 01:57:56
○ 2026-03-25 07:04:38
○A188.114.96.42026-02-15 → 2026-02-15 · 6 obs
○ 2026-02-15 02:08:02
● 2026-02-15 06:08:34
○ 2026-02-15 10:17:20
● 2026-02-15 16:05:34
○ 2026-02-15 18:27:30
○ 2026-03-25 07:04:38
○A188.114.97.02026-02-15 → 2026-02-16 · 12 obs
○ 2026-02-14 23:00:50
● 2026-02-15 01:04:42
● 2026-02-15 02:08:02
○ 2026-02-15 06:08:34
● 2026-02-15 10:17:20
○ 2026-02-15 16:05:34
● 2026-02-15 18:27:30
● 2026-02-15 19:00:28
○ 2026-02-15 21:08:14
● 2026-02-15 23:37:32
● 2026-02-16 01:57:56
○ 2026-03-25 07:04:38
○A188.114.97.42026-02-15 → 2026-02-15 · 6 obs
○ 2026-02-15 02:08:02
● 2026-02-15 06:08:34
○ 2026-02-15 10:17:20
● 2026-02-15 16:05:34
○ 2026-02-15 18:27:30
○ 2026-03-25 07:04:38
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-14 → 2026-02-15 · 7 obs
○ 2016-03-16 00:20:34
● 2026-02-14 23:00:50
○ 2026-02-15 01:04:42
○ 2026-02-15 19:00:28
● 2026-02-15 21:08:14
○ 2026-02-15 23:37:32
○ 2026-03-25 07:04:38
●A2606:4700:3032::ac43:a4f72026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-14 23:00:50
○ 2026-02-16 01:57:56
● 2026-03-25 07:04:38
●A2606:4700:3033::6815:31a32026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-14 23:00:50
○ 2026-02-16 01:57:56
● 2026-03-25 07:04:38
○A2a06:98c1:3120::2026-02-15 → 2026-02-16 · 10 obs
○ 2026-02-14 23:00:50
● 2026-02-15 01:04:42
● 2026-02-15 02:08:02
○ 2026-02-15 06:08:34
● 2026-02-15 10:17:20
● 2026-02-15 19:00:28
○ 2026-02-15 21:08:14
● 2026-02-15 23:37:32
● 2026-02-16 01:57:56
○ 2026-03-25 07:04:38
○A2a06:98c1:3120::42026-02-15 → 2026-02-15 · 4 obs
○ 2026-02-15 02:08:02
● 2026-02-15 06:08:34
○ 2026-02-15 10:17:20
○ 2026-03-25 07:04:38
○A2a06:98c1:3121::2026-02-15 → 2026-02-16 · 10 obs
○ 2026-02-14 23:00:50
● 2026-02-15 01:04:42
● 2026-02-15 02:08:02
○ 2026-02-15 06:08:34
● 2026-02-15 10:17:20
● 2026-02-15 19:00:28
○ 2026-02-15 21:08:14
● 2026-02-15 23:37:32
● 2026-02-16 01:57:56
○ 2026-03-25 07:04:38
○A2a06:98c1:3121::42026-02-15 → 2026-02-15 · 4 obs
○ 2026-02-15 02:08:02
● 2026-02-15 06:08:34
○ 2026-02-15 10:17:20
○ 2026-03-25 07:04:38
○CNAMEcs.ename.net2015-10-11 → 2016-03-16 · 4 obs
● 2015-10-11 01:28:48
● 2016-03-16 00:20:34
○ 2017-04-07 15:10:20
○ 2026-03-25 07:04:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-
budk.cnedward.ns.cloudflare.com, lilyana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.244

NS records: edward.ns.cloudflare.com, lilyana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for budk.cn (unsigned zone)

⏱️ Timing

Total: 1580ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.49.163, 172.67.164.247
AAAA22606:4700:3033::6815:31a3, 2606:4700:3032::ac43:a4f7
NS2edward.ns.cloudflare.com, lilyana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1edward.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

budk.cn maps to four IP numbers: 2606:4700:3032::ac43:a4f7, 2606:4700:3033::6815:31a3, 104.21.49.163 and 172.67.164.247.

Other host names such as wplegible.com, 99batdongsan.com, devquoll.com, indexbooster.net and danradiosport.com share IPs with budk.cn.

Name Servers

Two name servers edward.ns.cloudflare.com and lilyana.ns.cloudflare.com handle the delegation for budk.cn.

budk.cn shares the same name server setup as other domains, for example ailbaik365.com, gdyftea.cn, zzhxsysb.com, medicalonline.cn and tyqzj.com.

budk.cn at least partially shares name servers with other domains, for example iron-craft.sbs, kpsky.com, highspireanalytics.life, xx1296xx.cc and ns1.blackhatters.com.

These name servers are commonly used with dale.ns.cloudflare.com and brady.ns.cloudflare.com and liz.ns.cloudflare.com.

Host names with six IP numbers:

edward.ns.cloudflare.com points to 2606:4700:58::a29f:2cd2, 2803:f800:50::6ca2:c3d2, 2a06:98c1:50::ac40:23d2, 108.162.195.210, 162.159.44.210 and 172.64.35.210.

lilyana.ns.cloudflare.com points to 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244.