`cn-pufa.com`

	CNAME	`jx31.jsmyqingfeng.cn`
	DNSSEC	⚠️ Not signed
	A	120.48.87.30^{🇨🇳 Baidu120.48.64.0/19}

`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=1778830336

Subdomains

www.cn-pufa.com

Same first word

cn-pufa.com

DNS History

10 records (6 active, 4 former)

●NSns11.xincache.com2026-04-16 → 2026-05-15 · 3 obs

○ 2015-07-16 08:58:28
● 2026-04-16 18:01:12
● 2026-05-15 07:33:40

●NSns13.xincache.com2015-07-16 → 2026-05-15 · 2 obs

● 2015-07-16 08:58:28
● 2026-05-15 07:33:40

●NSns14.xincache.com2015-07-16 → 2026-05-15 · 2 obs

● 2015-07-16 08:58:28
● 2026-05-15 07:33:40

●MXhzmx01.mxmail.netease.com2026-04-16 → 2026-05-15 · 3 obs

○ 2017-12-17 14:08:22
● 2026-04-16 18:01:12
● 2026-05-15 07:33:40

●MXhzmx02.mxmail.netease.com2026-04-16 → 2026-05-15 · 3 obs

○ 2017-12-17 14:08:22
● 2026-04-16 18:01:12
● 2026-05-15 07:33:40

○MXmxbiz1.qq.com2015-07-16 → 2017-12-17 · 4 obs

● 2015-07-16 08:58:28
● 2017-12-17 14:08:22
○ 2026-04-16 18:01:12
○ 2026-05-15 07:33:40

○MXmxbiz2.qq.com2015-07-16 → 2017-12-17 · 4 obs

● 2015-07-16 08:58:28
● 2017-12-17 14:08:22
○ 2026-04-16 18:01:12
○ 2026-05-15 07:33:40

○A180.76.159.162015-11-14 → 2017-12-17 · 5 obs

○ 2015-07-16 08:58:28
● 2015-11-14 22:13:50
● 2017-12-17 14:08:22
○ 2026-04-16 18:01:12
○ 2026-05-15 07:33:40

○A218.5.79.512015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 08:58:28
○ 2015-11-14 22:13:50
○ 2026-05-15 07:33:40

●CNAMEjx31.jsmyqingfeng.cn2026-04-16 → 2026-05-15 · 2 obs

● 2026-04-16 18:01:12
● 2026-05-15 07:33:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cn-pufa.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cn-pufa.com (unsigned zone)

⏱️ Timing

Total: 77ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns14.xincache.com, ns13.xincache.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
CNAME	1	`jx31.jsmyqingfeng.cn`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

Hierarchy

cn-pufa.com is the parent of www.cn-pufa.com.

IP Addresses

cn-pufa.com resolves to one IP number: 120.48.87.30.

Other host names, for instance jx31.jsmyqingfeng.cn, jx19.jsmyqingfeng.cn and huayu2011.com share IP numbers with cn-pufa.com.

cn-pufa.com - robtex.com

cn-pufa.com

com