`cn5a.net`

	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}

`net`

	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=1777351876

Same first word

cn5a.net

Similar names

can5.cn

n5ca.akamaiedge.net

5can.jp

n5ca.akamai.net

nc5a.com

5can.com

cna5.net

cna5.org

a5cn.com

DNS History

9 records (3 active, 6 former)

●NSdns1.hichina.com2026-03-11 → 2026-04-28 · 3 obs

○ 2018-05-04 18:05:50
● 2026-03-11 03:39:20
● 2026-04-28 04:51:46

●NSdns2.hichina.com2026-03-11 → 2026-04-28 · 3 obs

○ 2018-05-04 18:05:50
● 2026-03-11 03:39:20
● 2026-04-28 04:51:46

○NSjuming.dnsdun.com2017-06-18 → 2018-05-04 · 5 obs

○ 2016-01-21 05:24:24
● 2017-06-18 11:37:48
● 2018-05-04 18:05:50
○ 2026-03-11 03:39:20
○ 2026-04-28 04:51:46

○NSjuming.dnsdun.net2017-06-18 → 2018-05-04 · 5 obs

○ 2016-01-21 05:24:24
● 2017-06-18 11:37:48
● 2018-05-04 18:05:50
○ 2026-03-11 03:39:20
○ 2026-04-28 04:51:46

○NSns1.51dns.com2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 20:20:28
○ 2016-01-21 05:24:24
○ 2026-04-28 04:51:46

○A104.203.142.1922015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 20:20:28
○ 2016-01-21 05:24:24
○ 2026-04-28 04:51:46

○A220.181.112.2442017-06-18 → 2017-06-18 · 4 obs

○ 2016-01-21 05:24:24
● 2017-06-18 11:37:48
○ 2018-05-04 18:05:50
○ 2026-04-28 04:51:46

○A45.126.79.192018-05-04 → 2018-05-04 · 4 obs

○ 2017-06-18 11:37:48
● 2018-05-04 18:05:50
○ 2026-03-11 03:39:20
○ 2026-04-28 04:51:46

●CNAMEoverdue.aliyun.com2026-03-11 → 2026-04-28 · 2 obs

● 2026-03-11 03:39:20
● 2026-04-28 04:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
cn5a.net	dns2.hichina.com, dns1.hichina.com	-

✅ Authoritative Response

Server:39.96.153.63

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cn5a.net (unsigned zone)

⏱️ Timing

Total: 4183ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns2.hichina.com, dns1.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

cn5a.net points to a single IP address: 170.33.12.185.

Other host names such as fkcx.cn, hldm.cn, ahjq.cn, bpsp.cn and btdb.cn share IPs with cn5a.net.

cn5a.net - robtex.com

cn5a.net

net