`cdko.com`

DNSSEC	⚠️ Not signed
A	51.195.113.81^{🇫🇷 OVH51.195.0.0/16}
		PTR	`ip81.ip-51-195-113.eu`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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,}
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`v=spf1 a mx -all`
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777005416

🔒 HSTS Preload (+subdomains)

Previously NS for

cdko.com

Same first word

cdko.de

cdko.cn

cdko.info

cdko.fr

cdko.edu.pl

cdko.ru

cdko.net

cdko.com

Similar names

kdoc.it

kdoc.net

kdoc.cl

dock.cn

okcd.com

kdoc.de

kdco.in

odck.ru

dock.ie

dock.ca

ckdo.blogspot.fr

kocd.net

dock.co.kr

codk.cn

dock.sk

kodc.top

okdc.cn

ckod.com

kodc.net

ckdo.net

kdoc.ru

ckdo.cn

dock.ee

cdok.org

dokc.ru

dock.dog

ocdk.ru

dock.mobi

dock.email

kodc.com

dock.io

kocd.jp

dock.pro

kocd.com

ckdo.pl

kodc.co.kr

kcod.com

dkco.cn

dock.cl

dock.digital

dkco.ir

okdc.com

dcok.com

kodc.or.kr

ckod.cn

dock.codes

dock.systems

dkco.de

dock.tw

dock.to

dock.se

kdoc.ie

kocd.cn

kdoc.club

kcod.de

okcd.org

kocd.org.tr

kdoc.org

kdoc.co.kr

kcod.or.kr

dock.de

dock.life

dkco.jp

codk.com

dock.bot

dock.cz

dock.legal

dock.myshopify.com

kdco.info

dock.tech

dock.at

kodc.ie

ocdk.com

okdc.ru

dock.beer

ckdo.ch

kdco.ch

kcod.net

ckdo.ca

dock.parts

dock.us

kcdo.cn

dock.pl

cokd.com

dock.nl

kdoc.co

ckdo.fr

dock.holiday

dock.asia

dock.eu

dokc.ir

cdok.net

dock.gr

kdco.co.za

cokd.nl

kcod.ru

kdco.org

dkco.co

ckdo.blogspot.com

kdoc.to

dokc.com

dcok.co.kr

codk.net

kcdo.me

dock.academy

dock.org

okdc.cz

kcdo.de

dock.hu

kdco.com

dcko.cz

dock.com

kcdo.org

kodc.ru

dkco.com

okcd.ru

kcod.org

dkco.ru

dock.zone

kdco.com.vn

ockd.com

odkc.be

dock.so

dock.biz

odkc.org

kcdo.pl

dock.tec.br

dock.com.cn

cdok.com

okdc.net

kdoc.com

dokc.nl

dkoc.cn

okdc.de

dcko.com

dock.city

kcdo.com

dock.ru

dock.es

kdco.ru

ckdo.life

kdco.cn

cdok.de

dock.fr

dock.inf.br

dock.net

dkoc.com

okdc.com.tw

kodc.cn

dock.tv

dock.ws

ckdo.co

kdoc.us

dock.ch

ckdo.com

DNS History

22 records (4 active, 18 former)

○NSbuy.internettraffic.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 03:37:50
○ 2015-12-02 06:34:18
○ 2026-04-24 04:52:40

○NScdko.com2015-12-02 → 2016-03-17 · 5 obs

○ 2015-07-26 03:37:50
● 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

●NSdns21.hichina.com2026-03-04 → 2026-04-24 · 3 obs

○ 2021-04-17 02:32:18
● 2026-03-04 23:26:08
● 2026-04-24 04:52:40

●NSdns22.hichina.com2026-03-04 → 2026-04-24 · 3 obs

○ 2021-04-17 02:32:18
● 2026-03-04 23:26:08
● 2026-04-24 04:52:40

○NSmyns1.fabulous.com2015-12-02 → 2016-03-17 · 5 obs

○ 2015-07-26 03:37:50
● 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

○NSmyns2.fabulous.com2015-12-02 → 2016-03-17 · 5 obs

○ 2015-07-26 03:37:50
● 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

○NSns1.uniregistry-dns.com2017-08-24 → 2021-04-17 · 5 obs

○ 2016-03-17 14:26:46
● 2017-08-24 05:43:22
● 2021-04-17 02:32:18
○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○NSns1.uniregistry-dns.net2017-08-24 → 2021-04-17 · 5 obs

○ 2016-03-17 14:26:46
● 2017-08-24 05:43:22
● 2021-04-17 02:32:18
○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○NSns2.uniregistry-dns.com2017-08-24 → 2021-04-17 · 5 obs

○ 2016-03-17 14:26:46
● 2017-08-24 05:43:22
● 2021-04-17 02:32:18
○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○NSns2.uniregistry-dns.net2017-08-24 → 2021-04-17 · 5 obs

○ 2016-03-17 14:26:46
● 2017-08-24 05:43:22
● 2021-04-17 02:32:18
○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○NSsell.internettraffic.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 03:37:50
○ 2015-12-02 06:34:18
○ 2026-04-24 04:52:40

○MXmailstore1.asia.secureserver.net2015-12-02 → 2016-03-17 · 4 obs

● 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

●MXmx.antispams.com2026-03-04 → 2026-04-24 · 3 obs

○ 2017-08-24 05:43:22
● 2026-03-04 23:26:08
● 2026-04-24 04:52:40

○MXsmtp.asia.secureserver.net2015-12-02 → 2016-03-17 · 4 obs

● 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

○A108.61.220.1392017-08-24 → 2017-08-24 · 4 obs

○ 2016-03-17 14:26:46
● 2017-08-24 05:43:22
○ 2021-04-17 02:32:18
○ 2026-04-24 04:52:40

○A128.199.98.1882015-12-02 → 2015-12-02 · 4 obs

○ 2015-07-26 03:37:50
● 2015-12-02 06:34:18
○ 2016-03-17 14:26:46
○ 2026-04-24 04:52:40

○A135.125.128.122026-03-04 → 2026-04-24 · 2 obs

○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○A45.55.10.1962016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-02 06:34:18
● 2016-03-17 14:26:46
○ 2017-08-24 05:43:22
○ 2026-04-24 04:52:40

●A51.195.113.812026-03-25 → 2026-04-24 · 3 obs

○ 2026-03-04 23:26:08
● 2026-03-25 12:29:06
● 2026-04-24 04:52:40

○A51.38.108.1032021-04-17 → 2021-04-17 · 4 obs

○ 2017-08-24 05:43:22
● 2021-04-17 02:32:18
○ 2026-03-04 23:26:08
○ 2026-04-24 04:52:40

○A54.38.153.1682026-03-04 → 2026-03-04 · 4 obs

○ 2021-04-17 02:32:18
● 2026-03-04 23:26:08
○ 2026-03-25 12:29:06
○ 2026-04-24 04:52:40

○A69.172.201.2082015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 03:37:50
○ 2015-12-02 06:34:18
○ 2026-04-24 04:52:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdko.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdko.com (unsigned zone)

⏱️ Timing

Total: 1623ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.195.113.81`
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

cdko.com points to a single IP address: 51.195.113.81.

Other host names such as culate.com, chuangyi.com, beforethelaw.com, bookfirm.com and chuanhuo.com share IP numbers with cdko.com.

Name Servers

cdko.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

cdko.com uses the same name server setup as other domains, including zongzidingzhi.cn, rkee.cn, read61.com, hffj.org and bliss8.cn.

At least part of the name servers for cdko.com are shared with other domains, for instance 999xing.cn, zzy6.com, hblydjzz.com, cmdp.cn and messy.cn.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

The mail server for cdko.com is mx.antispams.com.

cdko.com uses the same mail server setup as other domains, for instance makefirst.com, guyi.com, movieswork.com, tjec.com and enduo.com.

Host mx.antispams.com points to IP 51.38.122.115.

cdko.com - robtex.com

cdko.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cdko.com`

`com`