`fireblue.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`
	SOA	`a.dns.cn`root@cnnic.cn serial=2035173119

Same first word

fireblue.ch

fireblue.co.uk

fireblue.net

fireblue.solutions

fireblue.cn

fireblue.de

Similar names

DNS History

10 records (3 active, 7 former)

●NSns1.17ex.com2026-06-24 → 2026-08-12 · 3 obs

○ 2016-11-27 23:09:16
● 2026-06-24 22:43:30
● 2026-08-12 22:07:56

○NSns1.alidns.com2015-10-25 → 2016-11-27 · 4 obs

● 2015-10-25 11:15:42
● 2016-11-27 23:09:16
○ 2026-06-24 22:43:30
○ 2026-08-12 22:07:56

●NSns2.17ex.com2026-06-24 → 2026-08-12 · 3 obs

○ 2016-11-27 23:09:16
● 2026-06-24 22:43:30
● 2026-08-12 22:07:56

○NSns2.alidns.com2015-10-25 → 2016-11-27 · 4 obs

● 2015-10-25 11:15:42
● 2016-11-27 23:09:16
○ 2026-06-24 22:43:30
○ 2026-08-12 22:07:56

○MXmail.skrimple.com2015-06-13 → 2017-08-06 · 6 obs

● 2015-06-13 08:19:50
○ 2015-10-25 11:15:42
○ 2016-11-27 23:09:16
● 2017-08-06 12:21:34
○ 2026-06-24 22:43:30
○ 2026-08-12 22:07:56

○A103.232.215.1292017-08-06 → 2017-08-06 · 4 obs

○ 2016-11-27 23:09:16
● 2017-08-06 12:21:34
○ 2026-06-24 22:43:30
○ 2026-08-12 22:07:56

○A124.16.31.1522015-10-25 → 2016-11-27 · 5 obs

○ 2015-06-13 08:19:50
● 2015-10-25 11:15:42
● 2016-11-27 23:09:16
○ 2017-08-06 12:21:34
○ 2026-08-12 22:07:56

○A205.164.14.672015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 08:19:50
○ 2017-08-06 12:21:34
○ 2026-08-12 22:07:56

○A205.164.14.762015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 08:19:50
○ 2015-10-25 11:15:42
○ 2026-08-12 22:07:56

●CNAMEshow.17ex.com2026-06-24 → 2026-08-12 · 4 obs

● 2026-06-24 22:43:30
○ 2026-07-15 05:53:04
● 2026-08-12 22:07:54
● 2026-08-12 22:07:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:183.253.57.205

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fireblue.cn (unsigned zone)

⏱️ Timing

Total: 1327ms | 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

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

Additional host names — xiehe.com.cn, sales2.17ex.com, savon.cn and two others — share IP numbers with fireblue.cn.

fireblue.cn - robtex.com

fireblue.cn

cn