`f7kv.cn`

DNSSEC	⚠️ Not signed
A	103.112.96.142^{🇹🇭 AROSSCLOUD-AS103.112.96.0/24 SHANGXING TECH LIMITED 605A, Well Fung Industrial Centre, 68 Ta Chuen Ping Street, Kwai Chung, Kwai Tsing District, New Territories, Hong Kong}
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	`ns1.363.hk` ⚠️ Not in zone NS records
		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	`ns2.363.hk` ⚠️ Not in zone NS records
		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	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
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	`ns3.363.hk` ⚠️ Not in zone NS records
		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	`ns4.363.hk` ⚠️ Not in zone NS records
		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	`ns5.363.hk` ⚠️ Not in zone NS records
		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	`ns6.363.hk` ⚠️ Not in zone NS records
		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}
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2025-11-07 #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=2035123802

Subdomains

nanjing.f7kv.cn

6psu.f7kv.cn

zhangzhou.f7kv.cn

bar2.f7kv.cn

b9tx.f7kv.cn

Same first word

f7kv.cn

DNS History

13 records (9 active, 4 former)

○NSns1-show.myhostadmin.net2026-04-09 → 2026-04-26 · 5 obs

○ 2026-02-27 05:42:16
● 2026-04-09 07:35:58
● 2026-04-26 06:33:54
○ 2026-05-09 11:49:12
○ 2026-08-02 09:48:12

●NSns1.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●NSns1.myhostadmin.net2026-02-25 → 2026-08-02 · 8 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
○ 2026-07-13 03:45:08
● 2026-08-02 09:48:10
● 2026-08-02 09:48:12

○NSns2-show.myhostadmin.net2026-04-09 → 2026-04-26 · 5 obs

○ 2026-02-27 05:42:16
● 2026-04-09 07:35:58
● 2026-04-26 06:33:54
○ 2026-05-09 11:49:12
○ 2026-08-02 09:48:12

●NSns2.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●NSns2.myhostadmin.net2026-02-25 → 2026-08-02 · 8 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
○ 2026-07-13 03:45:08
● 2026-08-02 09:48:10
● 2026-08-02 09:48:12

●NSns3.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●NSns4.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●NSns5.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●NSns6.363.hk2026-02-25 → 2026-08-02 · 6 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-04-26 06:33:54
● 2026-05-09 11:49:12
● 2026-08-02 09:48:12

●A103.112.96.1422026-05-28 → 2026-08-02 · 5 obs

○ 2026-05-09 11:49:12
● 2026-05-28 18:19:46
○ 2026-07-13 03:45:08
● 2026-08-02 09:48:10
● 2026-08-02 09:48:12

○A103.120.80.1112026-04-09 → 2026-04-26 · 5 obs

○ 2026-02-27 05:42:16
● 2026-04-09 07:35:58
● 2026-04-26 06:33:54
○ 2026-05-09 11:49:12
○ 2026-08-02 09:48:12

○A156.254.225.1902026-02-25 → 2026-02-27 · 4 obs

● 2026-02-25 17:05:08
● 2026-02-27 05:42:16
○ 2026-04-09 07:35:58
○ 2026-08-02 09:48:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
f7kv.cn	ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk...	-

✅ Authoritative Response

Server:118.123.253.132

NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f7kv.cn (unsigned zone)

⏱️ Timing

Total: 4908ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.112.96.142`
NS	2	`ns1.myhostadmin.net, ns2.myhostadmin.net`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

Hierarchy

f7kv.cn is a parent domain of nanjing.f7kv.cn, 6psu.f7kv.cn, zhangzhou.f7kv.cn, bar2.f7kv.cn and b9tx.f7kv.cn.

IP Addresses

f7kv.cn points to a single IP number: 103.112.96.142.

Additional host names — asdfg11.pro, fjamra.cn, blym.cool and two others — share IP numbers with f7kv.cn.

Name Servers

f7kv.cn is served by 8 authoritative name servers — among them ns1.363.hk, ns2.363.hk, ns3.363.hk and 5 others.

f7kv.cn shares at least some of its name servers with other domains, including yddho.cn, lpge.com, sencoo.com and two others.

These name servers are frequently seen alongside ns4.363.hk, ns1.myhostadmin.net, ns2.myhostadmin.net and 6 other name servers.

Host names resolving to four IP addresses:

ns1.363.hk points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns1.myhostadmin.net points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net points to 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Host names with three IP numbers:

The hostname ns2.363.hk points to 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.

The hostname ns3.363.hk points to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

The hostname ns4.363.hk points to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

The hostname ns5.363.hk points to 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

The hostname ns6.363.hk points to 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.

The host names ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk all point to 240e:d9:c200::2.

ns1.363.hk along with ns1.myhostadmin.net each resolve to 60.247.150.254 IP addresses.

The host names ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk all point to 118.123.249.114.

The host names ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and ns6.363.hk all point to 118.123.253.132.

The host names ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns6.363.hk all point to 240e:d9:c200:1::2.

ns2.myhostadmin.net, ns2.363.hk and ns5.363.hk are host names that all point to 61.172.183.73.

ns2.myhostadmin.net, ns2.363.hk and ns4.363.hk are host names that all point to 211.149.230.100.

f7kv.cn - robtex.com

f7kv.cn

cn

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`f7kv.cn`

`cn`