`changjianbing.com`

	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}

`com`

	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=1776152282

Same first word

changjianbing.com

changjianbing.cn

DNS History

10 records (3 active, 7 former)

●NSdns7.hichina.com2026-02-28 → 2026-04-14 · 3 obs

○ 2017-04-19 23:00:32
● 2026-02-28 14:49:04
● 2026-04-14 08:00:18

●NSdns8.hichina.com2026-02-28 → 2026-04-14 · 3 obs

○ 2017-04-19 23:00:32
● 2026-02-28 14:49:04
● 2026-04-14 08:00:18

○NSns.edong.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 01:19:04
○ 2015-06-26 16:27:44
○ 2026-04-14 08:00:18

○NSns1.edong.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 01:19:04
○ 2015-06-26 16:27:44
○ 2026-04-14 08:00:18

○NSwww.changjianbing.com2015-06-26 → 2017-04-19 · 5 obs

○ 2008-03-12 01:19:04
● 2015-06-26 16:27:44
● 2017-04-19 23:00:32
○ 2026-02-28 14:49:04
○ 2026-04-14 08:00:18

○MXio.bouncemx.com2015-10-30 → 2016-04-02 · 4 obs

● 2015-10-30 14:16:48
● 2016-04-02 23:43:12
○ 2026-02-28 14:49:04
○ 2026-04-14 08:00:18

○A184.105.178.882015-06-26 → 2016-04-02 · 4 obs

● 2015-06-26 16:27:44
● 2016-04-02 23:43:12
○ 2026-02-28 14:49:04
○ 2026-04-14 08:00:18

○CNAME4.do94.cn2015-06-26 → 2015-06-26 · 4 obs

○ 2008-03-12 01:19:04
● 2015-06-26 16:27:44
○ 2015-10-30 14:16:48
○ 2026-04-14 08:00:18

○CNAMEdp.dcoin.co2015-10-30 → 2016-04-02 · 5 obs

○ 2015-06-26 16:27:44
● 2015-10-30 14:16:48
● 2016-04-02 23:43:12
○ 2017-04-19 23:00:32
○ 2026-04-14 08:00:18

●CNAMEoverdue.aliyun.com2026-02-28 → 2026-04-14 · 3 obs

○ 2017-04-19 23:00:32
● 2026-02-28 14:49:04
● 2026-04-14 08:00:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
changjianbing.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changjianbing.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns7.hichina.com, dns8.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

changjianbing.com points to a single IP: 170.33.12.185.

Other host names, for instance dzxf.cn, iztt.cn, lkex.cn, zdgh.cn and 0j6.cn share IP numbers with changjianbing.com.

changjianbing.com - robtex.com