fjdynamics.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fjdynamics.com`

DNSSEC	🔒 Signed (DS record present)
A	20.91.168.37^{🇸🇪 Microsoft20.64.0.0/10}
NS	`vip3.alidns.com` ⭐
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com`
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`m1.feishu.cn` ⭐
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`⁽²⁰⁾
		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`⁽³⁰⁾
		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	`google-site-verification=LBypadu2qS69BI4_yTqcLjlvADNcbK4mj6X4-gF08fU`
TXT	`google-site-verification=G4omNDqG3tA_WFuf4OWbT9qi4reTZTUurb9uJA9rpks`
TXT	`MS=98679383BBB3E44527910ECA687DD43A525F9130`
TXT	`MS=ms87258887`
TXT	`google-site-verification=h_GYDDB019C1YiG6DETN6F57lTVVkSC4TtSGCz-A5K0`
TXT	`google-site-verification=E6dZgz4FRmXaMVF3FFyw4uiDtpwmR82WTE9mxjSKQps`
TXT	`brevo-code:c4872b6ab4182d422ebb72b01e57757e`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn +include:klaviyomail.com -all`
TXT	`klaviyo-site-verification=Wuw6tU`
SOA	`vip3.alidns.com`hostmaster@hichina.com 2026-06-05 #11

`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=1786875099

rank #471562 globally
rank #192962 in the tld
📈 Tranco rank: #651,336

Subdomains

cdn-fjdynamics.fjdynamics.com

www.fjdynamics.com

shop.fjdynamics.com

it.fjdynamics.com

store.fjdynamics.com

se.fjdynamics.com

es.fjdynamics.com

agriculture.fjdynamics.com

Same first word

fjdynamics.cn

fjdynamics.com

DNS History

11 records (7 active, 4 former)

○NSdns17.hichina.com2018-10-01 → 2018-10-01 · 3 obs

● 2018-10-01 06:33:48
○ 2026-03-18 19:04:40
○ 2026-08-16 10:23:06

○NSdns18.hichina.com2018-10-01 → 2018-10-01 · 3 obs

● 2018-10-01 06:33:48
○ 2026-03-18 19:04:40
○ 2026-08-16 10:23:06

●NSvip3.alidns.com2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

●NSvip4.alidns.com2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

●MXm1.feishu.cn2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

●MXmx1.feishu.cn2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

●MXmx2.feishu.cn2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

●MXmx3.feishu.cn2026-03-18 → 2026-08-16 · 3 obs

○ 2018-10-01 06:33:48
● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

○MXmxbiz1.qq.com2018-10-01 → 2018-10-01 · 3 obs

● 2018-10-01 06:33:48
○ 2026-03-18 19:04:40
○ 2026-08-16 10:23:06

○MXmxbiz2.qq.com2018-10-01 → 2018-10-01 · 3 obs

● 2018-10-01 06:33:48
○ 2026-03-18 19:04:40
○ 2026-08-16 10:23:06

●A20.91.168.372026-03-18 → 2026-08-16 · 2 obs

● 2026-03-18 19:04:40
● 2026-08-16 10:23:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fjdynamics.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.164

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.91.168.37`
NS	2	`vip3.alidns.com, vip4.alidns.com`
MX	4	`m1.feishu.cn (pri: 10), mx1.feishu.cn (pri: 10)...`
TXT	9	`google-site-verification=E6dZgz4FRmXaMVF, MS=98679383BBB3E44527910ECA687DD43A525F9...`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

Hierarchy

Among the subdomains of fjdynamics.com are cdn-fjdynamics.fjdynamics.com, www.fjdynamics.com, shop.fjdynamics.com, it.fjdynamics.com, store.fjdynamics.com and a few other host names.

IP Addresses

fjdynamics.com has exactly one IP address — 20.91.168.37.

Name Servers

fjdynamics.com is delegated to two name servers: vip3.alidns.com and vip4.alidns.com.

The name server configuration of fjdynamics.com is shared with other domains, for instance cbscs.com, 9(0x666170)i.cn, cw-vision.com and two others.

There is at least partial name server overlap between fjdynamics.com and other domains — flashexpress.co.th, linpingtingche.com, staticsoe.com and two more among them.

Hosts with 7 IP addresses each:

vip3.alidns.com resolves to 8.212.93.3, 140.205.1.5, 170.33.32.210 and 4 other IP addresses.

vip4.alidns.com resolves to 8.212.93.4, 140.205.1.6, 170.33.32.211 and 4 other IP addresses.

Mail Servers

Mail for fjdynamics.com is handled by four mail servers: m1.feishu.cn, mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

At least some of the mail servers used by fjdynamics.com are shared with other domains: buscari.com, klwb.com, moonspower.com and two others among them.

Host names carrying three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names pointing to two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names resolving to a single IP address:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.