`bdkcn.cn`

DNSSEC	⚠️ Not signed
A	240e:964:1601:200::11^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1240e:964:1000::/37 厦门}
A	211.149.242.26^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns1.alidns.com` ⭐
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.125^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns1.hichina.com`
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns3.dns-diy.com` ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.dns-diy.com` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
TXT	`v=spf1 ip4:211.145.15.150 ip4:223.70.135.150 ip4:223.70.116.102 include:spf.i...`
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-05-22 #10

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035094142

Same first word

bdkcn.cn

Similar names

cdbkn.com

nkdbc.com

bcdnk.com

cnkdb.com

bcknd.me

bcknd.net

cdkbn.com

kbncd.my.id

bkcdn.vn

kbcdn.com

cnbkd.com

bcknd.com

bdknc.com

cdnbk.com

bkcdn.de

cdbnk.com

cndbk.cn

bnkdc.com

bcknd.ru

kbcdn.net

DNS History

7 records (7 active, 0 former)

●NSdns1.hichina.com2026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●NSdns2.hichina.com2026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●NSns1.alidns.com2026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●NSns3.dns-diy.com2026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●NSns4.dns-diy.com2026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●A211.149.242.262026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

●A240e:964:1601:200::112026-06-17 → 2026-07-26 · 2 obs

● 2026-06-17 02:03:06
● 2026-07-26 22:46:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn...	-
bdkcn.cn	dns1.hichina.com, dns2.hichina.com	-

✅ Authoritative Response

Server:139.224.142.124

NS records: dns1.hichina.com, dns2.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at bdkcn.cn: Error: DNS query timeout: 203.119.29.1 for DS bdkcn.cn

⏱️ Timing

Total: 4259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.149.242.26`
AAAA	1	`240e:964:1601:200::11`
NS	4	`dns2.hichina.com, dns1.hichina.com...`
TXT	1	`v=spf1 ip4:211.145.15.150 ip4:223.70.135`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

Analysis

IP Addresses

bdkcn.cn points to the IP addresses 211.149.242.26 and 240e:964:1601:200::11

Two other host names, along with tenderly.net.cn, chinameire.com and ritaivalve.com, also share IP numbers with bdkcn.cn.

Name Servers

bdkcn.cn delegates to five name servers: ns1.alidns.com, ns3.dns-diy.com, ns4.dns-diy.com and two others.

There is at least partial name server overlap between bdkcn.cn and other domains — leetro.com, bossqiang.com, ca87261831015.beer and two more among them.

These name servers regularly appear alongside dns1.hichina.com, dns2.hichina.com, ns2.alidns.com and 7 other name servers in NS record sets.

DNS names with 9 IP addresses:

Hostname ns1.alidns.com directs to 39.96.153.45, 39.96.153.55 and 47.118.199.205 along with 6 other IP addresses.

Hostname dns1.hichina.com directs to 39.96.153.43, 39.96.153.63 and 47.118.199.203 along with 6 other IP addresses.

Hostname dns2.hichina.com directs to 39.96.153.44, 39.96.153.54 and 47.118.199.204 along with 6 other IP addresses.

Hostnames that map to three IP numbers:

The hostname ns3.dns-diy.com directs to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

The hostname ns4.dns-diy.com directs to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

bdkcn.cn - robtex.com

bdkcn.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`bdkcn.cn`

`cn`