`prfs.com.cn`

DNSSEC	⚠️ Not signed
A	8.217.59.215^{🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
NS	`dns25.hichina.com` ⭐
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns26.hichina.com`
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mx2.qiye.aliyun.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx1.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030684518

WOT: NOT_SAFE (20/100)

Same first word

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prfs.com.au

prfs.com

prfs.pro

prfs.com.cn

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sfpr.it

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sprf.in

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rfps.com

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fspr.us

fspr.de

rpsf.ru

pfrs.net

rfsp.cn

rfsp.com.cn

srpf.com

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fsrp.com

pfsr.de

DNS History

8 records (6 active, 2 former)

●NSdns25.hichina.com2026-06-24 → 2026-07-14 · 3 obs

○ 2017-03-18 12:23:00
● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

●NSdns26.hichina.com2026-06-24 → 2026-07-14 · 3 obs

○ 2017-03-18 12:23:00
● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

○NSns1.alidns.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 23:00:06
● 2017-03-18 12:23:00
○ 2026-06-24 23:41:56
○ 2026-07-14 02:24:00

○NSns2.alidns.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 23:00:06
● 2017-03-18 12:23:00
○ 2026-06-24 23:41:56
○ 2026-07-14 02:24:00

●MXmx1.qiye.aliyun.com2026-06-24 → 2026-07-14 · 2 obs

● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

●MXmx2.qiye.aliyun.com2026-06-24 → 2026-07-14 · 2 obs

● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

●MXmx3.qiye.aliyun.com2026-06-24 → 2026-07-14 · 2 obs

● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

●A8.217.59.2152026-06-24 → 2026-07-14 · 2 obs

● 2026-06-24 23:41:56
● 2026-07-14 02:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
prfs.com.cn	dns25.hichina.com, dns26.hichina.com	-

✅ Authoritative Response

Server:139.224.142.102

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prfs.com.cn (unsigned zone)

⏱️ Timing

Total: 4896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.217.59.215`
NS	2	`dns26.hichina.com, dns25.hichina.com`
MX	3	`mx3.qiye.aliyun.com (pri: 15), mx1.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

prfs.com.cn resolves to just one IP address, 8.217.59.215.

Further host names like prfs.com.au and embfan.com overlap in IP numbers with prfs.com.cn.

Name Servers

Two name servers handle the delegation for prfs.com.cn: dns25.hichina.com and dns26.hichina.com.

prfs.com.cn shares its NS records with other domains, for example plsd.top, cutyi.com, xn--uirv0hdybjz1fgvhbqh.com and two others.

There is at least partial name server overlap between prfs.com.cn and other domains — richvest.com, bamboogarden.cn, collider.cn and two more among them.

These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

dns25.hichina.com resolves to 39.96.153.39, 39.96.153.59 and 47.118.199.199 among others, with 6 other IP addresses in total.

dns26.hichina.com resolves to 39.96.153.37, 39.96.153.62 and 47.118.199.197 among others, with 6 other IP addresses in total.

Mail Servers

Incoming mail for prfs.com.cn is delivered via three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

There is at least a partial MX overlap between prfs.com.cn and other domains, including juolnu.com, shhy5117.com, ipegroup.com and two others.

These mail servers are routinely seen in conjunction with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Host names that have two IP addresses:

mx3.qiye.aliyun.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.

Host names that point to one IP address:

The hostname mx1.qiye.aliyun.com resolves to 47.246.137.47.

The hostname mx2.qiye.aliyun.com resolves to 47.246.136.231.

mx3.qiye.aliyun.com along with mx2.qiye.aliyun.com each resolve to 47.246.136.231 IP addresses.

mx3.qiye.aliyun.com along with mx1.qiye.aliyun.com each resolve to 47.246.137.47 IP addresses.