cfess.com - dns.ninja

`cfess.com`

DNSSEC	⚠️ Not signed
A	104.200.25.225^{🇺🇸 AKAMAI-LINODE-AP104.200.24.0/22 Akamai Technologies}
		PTR	`104-200-25-225.ip.linodeusercontent.com`
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`verification-code-site-App_feishu=kMGBBJObPhf8OoLja3Zc`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=6o5Yn2wuC54TC23DH77Y`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1781611560

Same first word

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DNS History

15 records (6 active, 9 former)

●NSdns10.hichina.com2026-02-23 → 2026-06-16 · 3 obs

○ 2017-02-10 15:45:32
● 2026-02-23 10:59:00
● 2026-06-16 12:16:30

●NSdns9.hichina.com2026-02-23 → 2026-06-16 · 3 obs

○ 2017-02-10 15:45:32
● 2026-02-23 10:59:00
● 2026-06-16 12:16:30

○NSns1.dsredirection.com2016-05-16 → 2016-05-16 · 3 obs

● 2016-05-16 14:29:12
○ 2017-02-10 15:45:32
○ 2026-06-16 12:16:30

○NSns2.dsredirection.com2016-05-16 → 2016-05-16 · 3 obs

● 2016-05-16 14:29:12
○ 2017-02-10 15:45:32
○ 2026-06-16 12:16:30

●MXmx1.feishu.cn2026-06-16 → 2026-06-16 · 3 obs

○ 2016-05-16 14:29:12
● 2026-06-16 12:16:26
● 2026-06-16 12:16:30

●MXmx2.feishu.cn2026-06-16 → 2026-06-16 · 3 obs

○ 2016-05-16 14:29:12
● 2026-06-16 12:16:26
● 2026-06-16 12:16:30

●MXmx3.feishu.cn2026-06-16 → 2026-06-16 · 3 obs

○ 2016-05-16 14:29:12
● 2026-06-16 12:16:26
● 2026-06-16 12:16:30

○MXmxs1.fides.com2015-08-07 → 2016-02-15 · 4 obs

● 2015-08-07 03:33:48
● 2016-02-15 02:13:28
○ 2016-05-16 14:29:12
○ 2026-06-16 12:16:30

○MXmxs2.fides.com2015-08-07 → 2016-02-15 · 4 obs

● 2015-08-07 03:33:48
● 2016-02-15 02:13:28
○ 2016-05-16 14:29:12
○ 2026-06-16 12:16:30

●A104.200.25.2252026-03-28 → 2026-06-16 · 3 obs

○ 2020-03-23 14:24:26
● 2026-03-28 09:27:02
● 2026-06-16 12:16:30

○A141.8.230.202016-05-16 → 2017-02-10 · 5 obs

○ 2016-02-15 02:13:28
● 2016-05-16 14:29:12
● 2017-02-10 15:45:32
○ 2020-03-23 14:24:26
○ 2026-06-16 12:16:30

○A64.20.39.1342015-08-07 → 2016-02-15 · 4 obs

● 2015-08-07 03:33:48
● 2016-02-15 02:13:28
○ 2016-05-16 14:29:12
○ 2026-06-16 12:16:30

○CNAMEpres.serverhome.com2016-05-16 → 2017-02-10 · 4 obs

● 2016-05-16 14:29:12
● 2017-02-10 15:45:32
○ 2020-03-23 14:24:26
○ 2026-06-16 12:16:30

○CNAMEsnews.serverhome.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-10 15:45:32
● 2020-03-23 14:24:26
○ 2026-02-23 10:59:00
○ 2026-06-16 12:16:30

○CNAMEthie5ku9.dsgeneration.com2016-05-16 → 2016-05-16 · 3 obs

● 2016-05-16 14:29:12
○ 2017-02-10 15:45:32
○ 2026-06-16 12:16:30

🔍 DNS Trace

Analysis

IP Addresses

cfess.com resolves to just one IP address, 104.200.25.225.

Two other host names, along with 104-200-25-225.ip.linodeusercontent.com, huifantech.com and fygcorp.com, also share IP numbers with cfess.com.

Name Servers

cfess.com is served by two delegated name servers, dns10.hichina.com and dns9.hichina.com.

cfess.com shares its NS records with other domains, for example hengna.com, czsite.com, yzyong.com and two others.

There is at least partial name server overlap between cfess.com and other domains — dzgpgj.com, joygo.com, hensine.com and two more among them.

These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns10.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.

dns9.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

Mail Servers

Incoming mail for cfess.com is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between cfess.com and other domains, including mhorn.net, krow.cn, cakegrowth.com and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn resolves to three addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

mx2.feishu.cn maps to two IP addresses — 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn points to the IP address 52.220.106.220.

These two host names — mx3.feishu.cn and mx1.feishu.cn — each point to 52.220.106.220 IP addresses.

These two host names — mx3.feishu.cn and mx2.feishu.cn — each point to 101.126.58.225 IP addresses.

These two host names — mx3.feishu.cn and mx2.feishu.cn — each point to 122.14.229.0 IP addresses.