66ff.cn - robtex.com

66ff.cn

DNSSEC⚠️ Not signed
A43.133.128.138🇮🇩 TENCENT-NET-AP-CN43.133.128.0/20 ACEVILLEPTELTD-SG
NSns1.myhostadmin.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.myhostadmin.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns5.myhostadmin.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns6.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2024-02-30 #7

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034708514

Same first word

66ff.info
66ff.cn

Similar names

ff66.net
ff66.com
f66f.com
f6f6.com
6f6f.com
6f6f.net
ff66.org
ff66.cn
6f6f.vip
6f6f.cn

DNS History

11 records (7 active, 4 former)

NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netns1-domain-expired.myhostadmin.netns2-domain-expired.myhostadmin.netA43.133.128.138128.14.74.107128.14.74.124
○NSns1-domain-expired.myhostadmin.net2026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-03 18:32:58
● 2026-03-20 08:00:02
○ 2026-03-30 23:31:02
○ 2026-04-24 22:38:18
●NSns1.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
○NSns2-domain-expired.myhostadmin.net2026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-03 18:32:58
● 2026-03-20 08:00:02
○ 2026-03-30 23:31:02
○ 2026-04-24 22:38:18
●NSns2.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
●NSns3.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
●NSns4.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
●NSns5.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
●NSns6.myhostadmin.net2026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18
○A128.14.74.1072026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-03 18:32:58
● 2026-03-20 08:00:02
○ 2026-03-30 23:31:02
○ 2026-04-24 22:38:18
○A128.14.74.1242026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-03 18:32:58
● 2026-03-20 08:00:02
○ 2026-03-30 23:31:02
○ 2026-04-24 22:38:18
●A43.133.128.1382026-02-27 → 2026-04-24 · 5 obs
● 2026-02-27 03:00:10
● 2026-03-03 18:32:58
○ 2026-03-20 08:00:02
● 2026-03-30 23:31:02
● 2026-04-24 22:38:18

🔍 DNS Trace

Analysis

IP Addresses

66ff.cn points to a single IP address: 43.133.128.138.

Other host names such as fz9.cn, xw3.cn, ppii.cc, www.gs6.cc and www.nnnnp.com share IPs with 66ff.cn.

Name Servers

66ff.cn is delegated to six name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

66ff.cn at least partially shares name servers with other domains, for example bw40.cn, bopic.cn, sczhengda.com, hnfdy.cn and szhj-power.com.

These name servers are often used with the following name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.365.hk and ns2.365.hk.

Host names with four IP numbers:

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

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

Host names with three IP numbers:

Host name ns3.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

Host name ns4.myhostadmin.net points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

Host name ns5.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.

Host name ns6.myhostadmin.net points to: 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.

Host names that point to 240e:d9:c200::2: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.249.114: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.253.132: ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 61.172.183.73: ns2.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.