`pysf.cn`

DNSSEC	⚠️ Not signed
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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,}
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=2035044983

Same first word

pysf.com

pysf.us

pysf.ps

pysf.net

pysf.org

pysf.cn

Similar names

fspy.io

yspf.co.kr

fpys.ca

fysp.de

ysfp.org

fpys.com

pfys.com.cn

fspy.co

spyf.org

yfsp.app

yfps.com

fpsy.ru

fysp.com

spyf.cn

yfps.cn

ypsf.net

fspy.com

spfy.net

sypf.co.uk

fyps.net

spfy.org

yspf.com

fyps.de

yfsp.tv

sfyp.org

psyf.ru

fyps.cn

pfsy.com

ysfp.com

fyps.com

ypfs.cn

sypf.cn

yfps.net

fpsy.cn

fpys.net

pyfs.net

fsyp.com.cn

pfys.cn

fyps.ro

psyf.com

fpys.org

yfsp.lv

spyf.net

sypf.net

ysfp.tv

fspy.net

spyf.com

psfy.cn

DNS History

23 records (2 active, 21 former)

○NSdns1.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○NSdns2.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

●NSdns21.hichina.com2026-07-02 → 2026-07-16 · 3 obs

○ 2017-08-22 07:39:28
● 2026-07-02 00:47:04
● 2026-07-16 01:03:14

●NSdns22.hichina.com2026-07-02 → 2026-07-16 · 3 obs

○ 2017-08-22 07:39:28
● 2026-07-02 00:47:04
● 2026-07-16 01:03:14

○NSdns3.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○NSdns4.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○NSdns5.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○NSdns6.iidns.com2015-06-09 → 2016-01-05 · 4 obs

● 2015-06-09 08:05:34
● 2016-01-05 09:53:16
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○NSwww.pysf.cn2016-09-22 → 2017-08-22 · 5 obs

○ 2016-01-05 09:53:16
● 2016-09-22 11:38:16
● 2017-08-22 07:39:28
○ 2026-07-02 00:47:04
○ 2026-07-16 01:03:14

○MXio.bouncemx.com2016-09-22 → 2016-09-22 · 3 obs

● 2016-09-22 11:38:16
○ 2017-08-22 07:39:28
○ 2026-07-16 01:03:14

○A107.167.19.672015-10-23 → 2015-10-23 · 4 obs

○ 2015-06-09 08:05:34
● 2015-10-23 04:03:42
○ 2016-01-05 09:53:16
○ 2026-07-16 01:03:14

○A107.167.19.682015-10-23 → 2015-10-23 · 4 obs

○ 2015-06-09 08:05:34
● 2015-10-23 04:03:42
○ 2016-01-05 09:53:16
○ 2026-07-16 01:03:14

○A107.167.19.692015-10-23 → 2015-10-23 · 4 obs

○ 2015-06-09 08:05:34
● 2015-10-23 04:03:42
○ 2016-01-05 09:53:16
○ 2026-07-16 01:03:14

○A107.167.19.702015-10-23 → 2015-10-23 · 4 obs

○ 2015-06-09 08:05:34
● 2015-10-23 04:03:42
○ 2016-01-05 09:53:16
○ 2026-07-16 01:03:14

○A107.167.19.722016-01-05 → 2016-01-05 · 4 obs

○ 2015-10-23 04:03:42
● 2016-01-05 09:53:16
○ 2016-04-06 23:27:52
○ 2026-07-16 01:03:14

○A107.167.19.732016-01-05 → 2016-01-05 · 4 obs

○ 2015-10-23 04:03:42
● 2016-01-05 09:53:16
○ 2016-04-06 23:27:52
○ 2026-07-16 01:03:14

○A107.167.19.752016-04-06 → 2016-04-06 · 4 obs

○ 2016-01-05 09:53:16
● 2016-04-06 23:27:52
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○A107.167.19.762016-04-06 → 2016-04-06 · 4 obs

○ 2016-01-05 09:53:16
● 2016-04-06 23:27:52
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○A198.148.92.872015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 08:05:34
○ 2017-08-22 07:39:28
○ 2026-07-16 01:03:14

○A198.148.92.882015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 08:05:34
○ 2017-08-22 07:39:28
○ 2026-07-16 01:03:14

○A70.39.84.2302016-09-22 → 2016-09-22 · 4 obs

○ 2016-04-06 23:27:52
● 2016-09-22 11:38:16
○ 2017-08-22 07:39:28
○ 2026-07-16 01:03:14

○CNAMEcs.ename.net2015-06-09 → 2016-04-06 · 4 obs

● 2015-06-09 08:05:34
● 2016-04-06 23:27:52
○ 2016-09-22 11:38:16
○ 2026-07-16 01:03:14

○CNAMEp.dcoin.co2016-09-22 → 2017-08-22 · 5 obs

○ 2016-04-06 23:27:52
● 2016-09-22 11:38:16
● 2017-08-22 07:39:28
○ 2026-07-02 00:47:04
○ 2026-07-16 01:03:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn...	-
pysf.cn	dns21.hichina.com, dns22.hichina.com	-

✅ Authoritative Response

Server:39.96.153.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pysf.cn (unsigned zone)

⏱️ Timing

Total: 3440ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns21.hichina.com, dns22.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

pysf.cn has two authoritative name servers — dns21.hichina.com and dns22.hichina.com.

The name server configuration of pysf.cn is shared with other domains, for instance mumen.net.cn, jbwg.com, njtaco.com and two others.

There is at least partial name server overlap between pysf.cn and other domains — gzjianren.com, 115852.com, daohuaji.com 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.

Hosts with 9 IP addresses each:

dns21.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns22.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

pysf.cn - robtex.com

pysf.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`pysf.cn`

`cn`