`ycstem.com`

DNSSEC	⚠️ Not signed
A	91.110.224.4^{🇬🇧 BT-UK-AS91.110.0.0/16}
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 2026-03-18 #7

`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=1785084072

Same first word

ycstem.com

Similar names

myetsc.org

temcsy.com

symtec.com.cn

mytesc.org

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mytesc.mobi

mescyt.com

ymcets.com

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symtec.co.jp

mycest.com

symtec.net

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mescyt.azurefd.net

symtec.eu

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cystem.biz

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scymet.com

DNS History

15 records (9 active, 6 former)

○NSdns1.hichina.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 03:16:44
○ 2026-04-14 06:34:52
○ 2026-07-26 16:50:30

○NSdns2.hichina.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 03:16:44
○ 2026-04-14 06:34:52
○ 2026-07-26 16:50:30

●NSns1.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns1.myhostadmin.net2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns2.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns2.myhostadmin.net2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns3.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns4.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns5.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

●NSns6.363.hk2026-04-14 → 2026-07-26 · 3 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-07-26 16:50:30

○MXmxbiz1.qq.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 03:16:44
○ 2026-04-14 06:34:52
○ 2026-07-26 16:50:30

○MXmxbiz2.qq.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 03:16:44
○ 2026-04-14 06:34:52
○ 2026-07-26 16:50:30

○A154.88.27.1482026-04-14 → 2026-04-15 · 5 obs

○ 2019-12-14 03:16:44
● 2026-04-14 06:34:52
● 2026-04-15 15:42:30
○ 2026-05-25 01:05:16
○ 2026-07-26 16:50:30

○A219.234.6.212019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 03:16:44
○ 2026-04-14 06:34:52
○ 2026-07-26 16:50:30

●A91.110.224.42026-05-25 → 2026-07-26 · 3 obs

○ 2026-04-15 15:42:30
● 2026-05-25 01:05:16
● 2026-07-26 16:50:30

🔍 DNS Trace

Analysis

IP Addresses

ycstem.com resolves to one IP address: 91.110.224.4.

Name Servers

ycstem.com has 8 name servers — ns1.363.hk, ns2.363.hk, ns3.363.hk and 5 others.

The name servers of ycstem.com overlap at least partially with those of other domains — among them jxsbzx.com, 114116.cn, fnkd.cn and two more.

These name servers commonly appear in delegations together with ns4.363.hk, ns1.myhostadmin.net, ns2.myhostadmin.net and 6 other.

Hosts that point to four IP numbers:

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

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

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

Hostnames that resolve to three IP addresses:

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

ns3.363.hk resolves to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

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

ns5.363.hk resolves to 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

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

ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk are host names that each resolve to 240e:d9:c200::2.

The host names ns1.363.hk and ns1.myhostadmin.net both resolve to 60.247.150.254 IP addresses.

ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk are host names that each resolve to 118.123.249.114.

ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and ns6.363.hk are host names that each resolve to 118.123.253.132.

ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns6.363.hk are host names that each resolve to 240e:d9:c200:1::2.

The host names ns2.myhostadmin.net, ns2.363.hk and ns5.363.hk each resolve to 61.172.183.73.

The host names ns2.myhostadmin.net, ns2.363.hk and ns4.363.hk each resolve to 211.149.230.100.

ycstem.com - robtex.com

ycstem.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

`ycstem.com`

`com`