`cmdata.com`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=1778659001

Subdomains

ns01.cmdata.com

ksc.cmdata.com

wave02.cmdata.com

mail.cmdata.com

mail01.cmdata.com

cmproxy.cmdata.com

Same first word

cmdata.at

cmdata.de

cmdata.com

cmdata.nl

cmdata.co.uk

Similar names

madcat.cl

mcdata.it

madcat.me

mcdata.ch

catmad.com.au

mcdata.info

mcdata.jp

mcdata.sk

madcat.media

mcdata.biz

mcdata.d.se

mcdata.nl

madcat.org

actadm.com.br

mcdata.org

camdat.de

madcat.ru

mcdata.no

mcdata.pt

mcdata.dev

madcat.tv

mcdata.co.kr

mcdata.co.jp

madcat.hu

datacm.com

datcam.com.tr

datmac.com

macadt.com

madact.com

aactmd.com

madcat.es

madcat.com

mdatac.com

tamdac.com

datcam.com

madcat.net.au

mcdata.com.au

datamc.com

catmad.com

madcat.ch

mcdata.at

mcdata.net

madcat.cz

mcdata.ca

madcat.biz

mcdata.co.uk

madcat.co.nz

datmac.net

madcat.co

madcat.be

madcat.net

mcdata.se

madcat.us

madcat.pl

mcdata.in

datamc.org

mcdata.de

madcat.ie

mcdata.us

madcat.it

mcdata.ru

aatcmd.ca

mcdata.dk

mcdata.com

mcdata.com.br

madcat.com.au

mcdata.es

mcdata.be

aactmd.net

mcdata.cn

mcdata.eu

DNS History

10 records (3 active, 7 former)

○NScmweb01.cmdata.se2015-08-21 → 2018-08-20 · 4 obs

● 2015-08-21 22:18:26
● 2018-08-20 14:55:42
○ 2026-02-16 07:01:14
○ 2026-05-13 08:15:16

○NSdns02.cmdata.se2015-09-14 → 2018-05-13 · 5 obs

○ 2015-08-21 22:18:26
● 2015-09-14 08:41:16
● 2018-05-13 19:39:26
○ 2026-02-16 07:01:14
○ 2026-05-13 08:15:16

●NSdns7.hichina.com2026-02-16 → 2026-05-13 · 3 obs

○ 2018-08-20 14:55:42
● 2026-02-16 07:01:14
● 2026-05-13 08:15:16

●NSdns8.hichina.com2026-02-16 → 2026-05-13 · 3 obs

○ 2018-08-20 14:55:42
● 2026-02-16 07:01:14
● 2026-05-13 08:15:16

○NSns01.cmdata.se2015-09-14 → 2018-05-13 · 5 obs

○ 2015-08-21 22:18:26
● 2015-09-14 08:41:16
● 2018-05-13 19:39:26
○ 2026-02-16 07:01:14
○ 2026-05-13 08:15:16

○MXmail04.cmdata.com2015-09-14 → 2026-02-16 · 4 obs

● 2015-09-14 08:41:16
● 2026-02-16 07:01:14
○ 2026-03-01 15:26:24
○ 2026-05-13 08:15:16

○MXmailwash01.cmdata.com2015-09-14 → 2016-06-29 · 4 obs

● 2015-09-14 08:41:16
● 2016-06-29 10:17:22
○ 2016-09-21 07:19:42
○ 2026-05-13 08:15:16

○MXmx2.cmdata.com2016-09-21 → 2026-02-16 · 5 obs

○ 2016-06-29 10:17:22
● 2016-09-21 07:19:42
● 2026-02-16 07:01:14
○ 2026-03-01 15:26:24
○ 2026-05-13 08:15:16

○CNAMEexpired.hichina.com2026-02-16 → 2026-05-13 · 2 obs

○ 2026-02-16 07:01:14
○ 2026-05-13 08:15:16

●CNAMEoverdue.aliyun.com2026-02-16 → 2026-05-13 · 2 obs

● 2026-02-16 07:01:14
● 2026-05-13 08:15:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cmdata.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmdata.com (unsigned zone)

⏱️ Timing

Total: 3518ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns8.hichina.com, dns7.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

cmdata.com is a parent of ns01.cmdata.com, ksc.cmdata.com, wave02.cmdata.com, mail.cmdata.com, mail01.cmdata.com and a few other host names.

IP Addresses

cmdata.com points to IP number: 170.33.12.185.

Other host names such as btdb.cn, hgkd.cn, zlyd.cn, qxctg.cn and dounao.com share IPs with cmdata.com.

cmdata.com - robtex.com

cmdata.com

com