`ui99.cn`

DNSSEC	⚠️ Not signed
A	156.235.174.106^{🇭🇰 DXTL-1156.235.174.0/24 Proxy-registered route object}
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 2025-10-22 #4

`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=2034668565

Same first word

ui99.cn

Similar names

iu99.com.cn

DNS History

20 records (9 active, 11 former)

●NSns1.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

●NSns1.myhostadmin.net2020-02-21 → 2026-04-14 · 3 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
● 2026-04-14 06:05:32

●NSns2.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

●NSns2.myhostadmin.net2020-02-21 → 2026-04-14 · 3 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
● 2026-04-14 06:05:32

●NSns3.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

○NSns3.myhostadmin.net2020-02-21 → 2020-02-21 · 4 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
○ 2026-03-20 05:09:34
○ 2026-04-14 06:05:32

●NSns4.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

○NSns4.myhostadmin.net2020-02-21 → 2020-02-21 · 4 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
○ 2026-03-20 05:09:34
○ 2026-04-14 06:05:32

●NSns5.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

○NSns5.myhostadmin.net2020-02-21 → 2020-02-21 · 4 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
○ 2026-03-20 05:09:34
○ 2026-04-14 06:05:32

●NSns6.363.hk2026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

○NSns6.myhostadmin.net2020-02-21 → 2020-02-21 · 4 obs

○ 2017-02-13 17:39:20
● 2020-02-21 18:36:38
○ 2026-03-20 05:09:34
○ 2026-04-14 06:05:32

○NSreg.qycn.cn2015-05-17 → 2017-02-13 · 4 obs

● 2015-05-17 01:25:10
● 2017-02-13 17:39:20
○ 2020-02-21 18:36:38
○ 2026-04-14 06:05:32

○NSreg.qycn.com2015-05-17 → 2017-02-13 · 4 obs

● 2015-05-17 01:25:10
● 2017-02-13 17:39:20
○ 2020-02-21 18:36:38
○ 2026-04-14 06:05:32

○NSreg.qycn.net2015-05-17 → 2017-02-13 · 4 obs

● 2015-05-17 01:25:10
● 2017-02-13 17:39:20
○ 2020-02-21 18:36:38
○ 2026-04-14 06:05:32

○NSreg.qycn.org2015-05-17 → 2017-02-13 · 4 obs

● 2015-05-17 01:25:10
● 2017-02-13 17:39:20
○ 2020-02-21 18:36:38
○ 2026-04-14 06:05:32

○MXmxdomain.qq.com2015-10-11 → 2017-02-13 · 4 obs

● 2015-10-11 15:26:18
● 2017-02-13 17:39:20
○ 2020-02-21 18:36:38
○ 2026-04-14 06:05:32

○A104.232.101.1722020-02-21 → 2020-02-21 · 4 obs

○ 2015-10-11 15:26:18
● 2020-02-21 18:36:38
○ 2026-03-20 05:09:34
○ 2026-04-14 06:05:32

○A119.10.4.412015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 01:25:10
○ 2015-10-11 15:26:18
○ 2026-04-14 06:05:32

●A156.235.174.1062026-03-20 → 2026-04-14 · 3 obs

○ 2020-02-21 18:36:38
● 2026-03-20 05:09:34
● 2026-04-14 06:05:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
ui99.cn	ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk...	-

✅ Authoritative Response

Server:118.123.249.114

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 ui99.cn (unsigned zone)

⏱️ Timing

Total: 3941ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.235.174.106`
NS	2	`ns2.myhostadmin.net, ns1.myhostadmin.net`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

ui99.cn resolves to a single IP: 156.235.174.106.

Other host names, for instance, 51fuju.cn and dymor.cn share IP numbers with ui99.cn.

Name Servers

ui99.cn is delegated to eight name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.myhostadmin.net and ns2.myhostadmin.net.

ui99.cn shares some name servers with other domains, for example ddkd.cn, suanhai.cn, glorycm.com, gate5mall.cn and shdsjt.com.

These name servers are commonly used alongside ns4.myhostadmin.net, ns3.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

Four IPs per host:

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

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

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

Three IPs per host:

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

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

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

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

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

Names pointing to:

240e:d9:c200::2: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk

60.247.150.254: ns1.363.hk and ns1.myhostadmin.net

118.123.249.114: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and ns5.363.hk

118.123.253.132: ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and ns6.363.hk

240e:d9:c200:1::2: ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns6.363.hk

61.172.183.73: ns2.myhostadmin.net, ns2.363.hk and ns5.363.hk

211.149.230.100: ns2.myhostadmin.net, ns2.363.hk and ns4.363.hk

ui99.cn - robtex.com

ui99.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ui99.cn`

`cn`