`feidaoptics.com`

DNSSEC	⚠️ Not signed
A	211.149.238.128^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns1.myhostadmin.net` ⭐ ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.143^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.myhostadmin.net`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns5.myhostadmin.net`
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns6.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.13^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
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.qiye.aliyun.com -all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2019-04-01 #13

`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=1781688000

rank #308230 globally
rank #130862 in the tld

Same first word

feidaoptics.com

Similar names

softicpedia.com

DNS History

14 records (10 active, 4 former)

○NSdns17.hichina.com2018-01-11 → 2018-01-11 · 3 obs

● 2018-01-11 05:54:08
○ 2026-05-23 10:40:04
○ 2026-06-17 09:24:18

○NSdns18.hichina.com2018-01-11 → 2018-01-11 · 3 obs

● 2018-01-11 05:54:08
○ 2026-05-23 10:40:04
○ 2026-06-17 09:24:18

●NSns1.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●NSns2.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●NSns3.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●NSns4.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●NSns5.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●NSns6.myhostadmin.net2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●MXmx1.qiye.aliyun.com2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●MXmx2.qiye.aliyun.com2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

●MXmx3.qiye.aliyun.com2026-05-23 → 2026-06-17 · 3 obs

○ 2018-01-11 05:54:08
● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

○MXmxn.mxhichina.com2018-01-11 → 2018-01-11 · 3 obs

● 2018-01-11 05:54:08
○ 2026-05-23 10:40:04
○ 2026-06-17 09:24:18

○MXmxw.mxhichina.com2018-01-11 → 2018-01-11 · 3 obs

● 2018-01-11 05:54:08
○ 2026-05-23 10:40:04
○ 2026-06-17 09:24:18

●A211.149.238.1282026-05-23 → 2026-06-17 · 2 obs

● 2026-05-23 10:40:04
● 2026-06-17 09:24:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
feidaoptics.com	ns4.myhostadmin.net, ns5.myhostadmin.net	-

✅ Authoritative Response

Server:118.123.253.132

NS records: ns4.myhostadmin.net, ns5.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for feidaoptics.com (unsigned zone)

⏱️ Timing

Total: 3599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.149.238.128`
NS	6	`ns4.myhostadmin.net, ns1.myhostadmin.net...`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

feidaoptics.com directs to one IP number, which is 211.149.238.128.

Among the host names that share IP numbers with feidaoptics.com are szcostar.cn, meihuahj.cn, jykeran.cn and two others.

Name Servers

feidaoptics.com delegates authority to 6 name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net plus 3 other.

feidaoptics.com partially shares its NS delegation with several other domains, including dfmfj.com, luoyanghuazhuang.com, yiqimi.cn and two others.

In DNS configurations, these name servers often share authority with ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net and 7 other name servers.

Hosts pointing to four IP addresses:

ns1.myhostadmin.net maps to the following IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net maps to the following IP addresses: 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Hosts with three IP address records:

The hostname ns3.myhostadmin.net directs to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

The hostname ns4.myhostadmin.net directs to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

The hostname ns5.myhostadmin.net directs to 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

The hostname ns6.myhostadmin.net directs to 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net all direct to 240e:d9:c200::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net all direct to 118.123.249.114.

ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net all direct to 118.123.253.132.

ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net all direct to 240e:d9:c200:1::2.

Both ns2.myhostadmin.net and ns5.myhostadmin.net resolve to 61.172.183.73 IP addresses each.

Both ns2.myhostadmin.net and ns4.myhostadmin.net resolve to 211.149.230.100 IP addresses each.

Mail Servers

feidaoptics.com uses three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

feidaoptics.com shares at least some of its mail servers with other domains — for example v-tai.com, youloft.com, maglieazzurre.it and two more.

The mail servers mxn.mxhichina.com and mxw.mxhichina.com regularly co-occur with these mail servers.

Hosts with two IP numbers each:

mx3.qiye.aliyun.com directs traffic to 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

mx1.qiye.aliyun.com has the IP address 47.246.137.47.

mx2.qiye.aliyun.com has the IP address 47.246.136.231.

Both mx3.qiye.aliyun.com and mx2.qiye.aliyun.com resolve to 47.246.136.231 IP addresses each.

Both mx3.qiye.aliyun.com and mx1.qiye.aliyun.com resolve to 47.246.137.47 IP addresses each.