ftsys.cn - dns.ninja

`ftsys.cn`

DNSSEC	⚠️ Not signed
A	121.196.247.235^{🇨🇳 Alibaba-Cloud121.196.0.0/16}
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	`mxdomain.qq.com` ⭐
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2034950968

Same first word

ftsys.com

ftsys.cl

ftsys.info

ftsys.ca

ftsys.cn

Similar names

fsyst.com

syfts.com

ssyft.com

systf.com

stsfy.me

sysft.com

tfsys.com

yftss.com

syfst.com

sstfy.com

sytsf.com

sfsyt.com

ssytf.com

sfyts.com.tw

tsyfs.com

sftys.com

fssty.com

fssyt.com

stsyf.com

DNS History

10 records (4 active, 6 former)

●NSdns25.hichina.com2026-02-27 → 2026-06-21 · 3 obs

○ 2017-01-10 11:02:52
● 2026-02-27 22:12:18
● 2026-06-21 13:42:22

●NSdns26.hichina.com2026-02-27 → 2026-06-21 · 3 obs

○ 2017-01-10 11:02:52
● 2026-02-27 22:12:18
● 2026-06-21 13:42:22

○NSns1.01isp.com2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 09:40:38
● 2017-01-10 11:02:52
○ 2026-02-27 22:12:18
○ 2026-06-21 13:42:22

○NSns2.01isp.net2015-07-01 → 2017-01-10 · 4 obs

● 2015-07-01 09:40:38
● 2017-01-10 11:02:52
○ 2026-02-27 22:12:18
○ 2026-06-21 13:42:22

●MXmxdomain.qq.com2015-07-01 → 2026-06-21 · 2 obs

● 2015-07-01 09:40:38
● 2026-06-21 13:42:22

○A107.150.107.1362016-10-13 → 2016-10-13 · 4 obs

○ 2016-08-14 12:30:04
● 2016-10-13 20:10:26
○ 2016-11-15 07:52:44
○ 2026-06-21 13:42:22

○A107.150.109.782016-11-15 → 2017-01-05 · 5 obs

○ 2016-10-13 20:10:26
● 2016-11-15 07:52:44
● 2017-01-05 18:37:28
○ 2026-02-27 22:12:18
○ 2026-06-21 13:42:22

○A111.221.108.962015-09-28 → 2016-08-14 · 5 obs

○ 2015-07-01 09:40:38
● 2015-09-28 04:52:26
● 2016-08-14 12:30:04
○ 2016-10-13 20:10:26
○ 2026-06-21 13:42:22

●A121.196.247.2352026-02-27 → 2026-06-21 · 3 obs

○ 2017-01-05 18:37:28
● 2026-02-27 22:12:18
● 2026-06-21 13:42:22

○A174.128.228.1002015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 09:40:38
○ 2015-09-28 04:52:26
○ 2026-06-21 13:42:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:139.224.142.109

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ftsys.cn (unsigned zone)

⏱️ Timing

Total: 2511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.196.247.235`
NS	2	`dns26.hichina.com, dns25.hichina.com`
MX	1	`mxdomain.qq.com (pri: 10)`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

ftsys.cn resolves to just one IP address, 121.196.247.235.

Name Servers

ftsys.cn is served by two delegated name servers, dns25.hichina.com and dns26.hichina.com.

ftsys.cn shares its NS records with other domains, for example chipdo.com, lantisehouse.com, gnnd.cn and two others.

ftsys.cn has at least partial name server overlap with other domains, such as aurora-borealis.space, jytime.com, 0-77.com and two others.

It is common to find these name servers paired 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 carries IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, with 6 other addresses beyond those.

dns26.hichina.com carries IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, with 6 other addresses beyond those.

Mail Servers

The sole mail server for ftsys.cn is mxdomain.qq.com.

Among the domains sharing a mail server setup with ftsys.cn are mxm.asia, dcsecurity.com.cn, simon0.com and two others.

There is at least a partial MX overlap between ftsys.cn and other domains, including cnitidc.cn, archerpeng.com, sneduyun.com and two others.

These mail servers tend to be used in combination with the mail servers mxbiz1.qq.com and mxbiz2.qq.com.