ct100.com - robtex.com
ct100.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ename.net ⚠️ Not in zone NS records | ||||||
| A | 2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 31.128.158.61.ha.cnc | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net ⚠️ Not in zone NS records | ||||||
| A | 240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
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.netnstld@verisign-grs.com serial=1786886139 | ||||||
Same first word
Similar names
ct010.com |
100ct.by |
100tc.cn |
100ct.com |
001tc.com |
100tc.com |
tc001.com |
tc100.org.cn |
tc100.com |
t100c.com |
tc100.de |
c100t.com |
DNS History
10 records (2 active, 8 former)
○NSdns1.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
○NSdns2.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
○NSdns3.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
○NSdns4.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
○NSdns5.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
○NSdns6.iidns.com2015-08-21 → 2016-04-12 · 4 obs
● 2015-08-21 22:53:22
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2016-04-12 06:11:38
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
●NSns1.ename.net2026-07-20 → 2026-08-16 · 3 obs
○ 2016-04-12 06:11:38
● 2026-07-20 17:03:10
● 2026-08-16 13:36:38
● 2026-07-20 17:03:10
● 2026-08-16 13:36:38
●NSns2.ename.net2026-07-20 → 2026-08-16 · 3 obs
○ 2016-04-12 06:11:38
● 2026-07-20 17:03:10
● 2026-08-16 13:36:38
● 2026-07-20 17:03:10
● 2026-08-16 13:36:38
○A116.212.117.2202015-08-21 → 2015-12-15 · 4 obs
● 2015-08-21 22:53:22
● 2015-12-15 14:14:00
○ 2017-08-25 14:41:16
○ 2026-08-16 13:36:38
● 2015-12-15 14:14:00
○ 2017-08-25 14:41:16
○ 2026-08-16 13:36:38
○A184.154.126.1802017-08-25 → 2017-08-25 · 4 obs
○ 2015-12-15 14:14:00
● 2017-08-25 14:41:16
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
● 2017-08-25 14:41:16
○ 2026-07-20 17:03:10
○ 2026-08-16 13:36:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ct100.com | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:218.98.111.173
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ct100.com (unsigned zone)
⏱️ Timing
Total: 975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Name Servers
ct100.com is delegated to two name servers: ns1.ename.net and ns2.ename.net.
ct100.com uses the same name servers as several other domains — among them wadpz.cn, zpyr.com, 5474.cn and two more.
ct100.com shares at least some of its name servers with other domains, such as ftour.net.
Hosts that point to four IP numbers:
ns2.ename.net points to 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.
Hostnames that resolve to three IP addresses:
ns1.ename.net points to 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.