`tpcx.cn`

	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}

`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=2034663401

📈 Tranco rank: #677,752

Same first word

tpcx.com

tpcx.cn

tpcx.com.cn

Similar names

pcxt.net

tcpx.com

ptcx.com

xpct.de

ctxp.net

ctxp.ie

xpct.com

txpc.com

tcxp.com

xcpt.nl

tcxp.ru

pxct.eu

cptx.com

txcp.us

txcp.org

xtcp.cn

cptx.net

pxtc.cn

ctpx.com

txcp.cc

pxtc.com

xcpt.jp

pcxt.com

ptcx.net

tcpx.net

xtcp.com

txcp.com

xpct.dk

cxpt.com

cpxt.com

xcpt.us

txcp.bio

pxtc.net

pxct.com

txpc.org

xctp.com

xptc.com

xcpt.net

txpc.net

xcpt.com

tcpx.de

ptxc.org

xtpc.de

ctpx.cn

cptx.cn

xtcp.net

xtpc.ru

ptcx.eu

cptx.us

cptx.cc

DNS History

5 records (3 active, 2 former)

○NSdns17.hichina.com2015-06-13 → 2016-04-27 · 4 obs

● 2015-06-13 22:36:48
● 2016-04-27 09:39:50
○ 2026-04-02 01:08:38
○ 2026-04-12 18:48:30

○NSdns18.hichina.com2015-06-13 → 2016-04-27 · 4 obs

● 2015-06-13 22:36:48
● 2016-04-27 09:39:50
○ 2026-04-02 01:08:38
○ 2026-04-12 18:48:30

●NSdns29.hichina.com2026-04-02 → 2026-04-12 · 3 obs

○ 2016-04-27 09:39:50
● 2026-04-02 01:08:38
● 2026-04-12 18:48:30

●NSdns30.hichina.com2026-04-02 → 2026-04-12 · 3 obs

○ 2016-04-27 09:39:50
● 2026-04-02 01:08:38
● 2026-04-12 18:48:30

●CNAMEoverdue.aliyun.com2026-04-02 → 2026-04-12 · 2 obs

● 2026-04-02 01:08:38
● 2026-04-12 18:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
tpcx.cn	dns29.hichina.com, dns30.hichina.com	-

✅ Authoritative Response

Server:120.76.107.59

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tpcx.cn (unsigned zone)

⏱️ Timing

Total: 1727ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns29.hichina.com, dns30.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

tpcx.cn points to a single IP: 170.33.12.185.

Other host names, for instance hghp.cn, ewem.cn, topoac.com, qgms.cn and fgrj.cn share IP numbers with tpcx.cn.

tpcx.cn - robtex.com

tpcx.cn

cn