`blackcoffee.cn`

	CNAME	`show.17ex.com`
	DNSSEC	⚠️ Not signed
	A	8.210.157.232^{🇭🇰 Alibaba-Cloud8.210.128.0/17 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=2034667564

Same first word

Similar names

coffeeblack.de

coffeeblack.be

coffeeblack.social

balckcoffee.com

balckcoffee.se

coffeeblack.net

coffeeblack.co.uk

DNS History

10 records (3 active, 7 former)

○NSdns1.everdns.com2016-04-24 → 2016-12-26 · 5 obs

○ 2016-01-29 05:21:04
● 2016-04-24 00:43:02
● 2016-12-26 23:01:26
○ 2026-03-26 08:56:48
○ 2026-04-13 23:58:20

○NSdns17.hichina.com2015-06-24 → 2015-11-10 · 4 obs

● 2015-06-24 14:49:22
● 2015-11-10 06:52:16
○ 2016-01-29 05:21:04
○ 2026-04-13 23:58:20

○NSdns18.hichina.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 14:49:22
○ 2016-01-29 05:21:04
○ 2026-04-13 23:58:20

○NSdns2.everdns.com2016-04-24 → 2016-12-26 · 5 obs

○ 2016-01-29 05:21:04
● 2016-04-24 00:43:02
● 2016-12-26 23:01:26
○ 2026-03-26 08:56:48
○ 2026-04-13 23:58:20

●NSns1.17ex.com2026-03-26 → 2026-04-13 · 3 obs

○ 2016-12-26 23:01:26
● 2026-03-26 08:56:48
● 2026-04-13 23:58:20

●NSns2.17ex.com2026-03-26 → 2026-04-13 · 3 obs

○ 2016-12-26 23:01:26
● 2026-03-26 08:56:48
● 2026-04-13 23:58:20

○A42.200.34.1722016-04-24 → 2016-04-24 · 3 obs

● 2016-04-24 00:43:02
○ 2016-12-26 23:01:26
○ 2026-04-13 23:58:20

○A47.90.20.172016-12-26 → 2016-12-26 · 4 obs

○ 2016-04-24 00:43:02
● 2016-12-26 23:01:26
○ 2026-03-26 08:56:48
○ 2026-04-13 23:58:20

○CNAMEfw1.22.cn2016-04-24 → 2016-12-26 · 4 obs

● 2016-04-24 00:43:02
● 2016-12-26 23:01:26
○ 2026-03-26 08:56:48
○ 2026-04-13 23:58:20

●CNAMEshow.17ex.com2026-03-26 → 2026-04-13 · 3 obs

○ 2016-12-26 23:01:26
● 2026-03-26 08:56:48
● 2026-04-13 23:58:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...	-
blackcoffee.cn	ns1.17ex.com, ns2.17ex.com	-

✅ Authoritative Response

Server:211.99.99.35

NS records: ns1.17ex.com, ns2.17ex.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackcoffee.cn (unsigned zone)

⏱️ Timing

Total: 4837ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.17ex.com, ns2.17ex.com`
CNAME	1	`show.17ex.com`
SOA	1	`ns1.17ex.com admin.17ex.com`

Analysis

IP Addresses

blackcoffee.cn points to a single IP number: 8.210.157.232.

Other host names, for instance capitan.cn, carage.cn, 17domain.com, xiehe.com.cn and aicare.cn share IP numbers with blackcoffee.cn.

blackcoffee.cn - robtex.com

blackcoffee.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`blackcoffee.cn`

`cn`