couponcode.cn - dns.ninja

`couponcode.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=2034991487

Same first word

couponcode.nu

couponcode.net

couponcode.cn

couponcode.ma

couponcode.life

couponcode.jp

couponcode.in

couponcode.mobi

couponcode.at

couponcode.promo

couponcode.co.uk

couponcode.co

couponcode.be

couponcode.eu

couponcode.cc

couponcode.co.il

Similar names

codecoupon.it

decocoupon.com

cuoponcode.com

codecoupon.com

DNS History

9 records (3 active, 6 former)

●NSdns3.hichina.com2026-02-19 → 2026-07-01 · 3 obs

○ 2020-03-25 03:33:32
● 2026-02-19 00:04:02
● 2026-07-01 18:38:08

●NSdns4.hichina.com2026-02-19 → 2026-07-01 · 3 obs

○ 2020-03-25 03:33:32
● 2026-02-19 00:04:02
● 2026-07-01 18:38:08

○NSf1g1ns1.dnspod.net2015-08-04 → 2020-03-25 · 4 obs

● 2015-08-04 06:53:58
● 2020-03-25 03:33:32
○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

○NSf1g1ns2.dnspod.net2015-08-04 → 2020-03-25 · 4 obs

● 2015-08-04 06:53:58
● 2020-03-25 03:33:32
○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

○NSns1.17ex.com2026-02-19 → 2026-07-01 · 2 obs

○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

○NSns2.17ex.com2026-02-19 → 2026-07-01 · 2 obs

○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

○A198.143.138.442015-08-04 → 2020-03-25 · 4 obs

● 2015-08-04 06:53:58
● 2020-03-25 03:33:32
○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

●CNAMEoverdue.aliyun.com2026-02-19 → 2026-07-01 · 2 obs

● 2026-02-19 00:04:02
● 2026-07-01 18:38:08

○CNAMEshow.17ex.com2026-02-19 → 2026-07-01 · 2 obs

○ 2026-02-19 00:04:02
○ 2026-07-01 18:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
couponcode.cn	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:120.76.107.44

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for couponcode.cn (unsigned zone)

⏱️ Timing

Total: 2191ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

couponcode.cn points to a single IP number: 170.33.12.185.

Additional host names — bc4399.com, dounao.com, lugu.com and two others — share IP numbers with couponcode.cn.