rtbc.com - dns.ninja
rtbc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ename.net ⭐ | ||||||
| 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 | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1751342720 | ||||||
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=1783690132 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSns1.22.cn2016-03-09 → 2016-03-09 · 4 obs
● 2016-03-09 02:33:20
○ 2026-03-17 12:32:16
○ 2026-07-10 13:36:58
○NSns1.afternic.com2015-08-02 → 2015-08-02 · 3 obs
○ 2016-03-09 02:33:20
○ 2026-07-10 13:36:58
●NSns1.ename.net2026-03-17 → 2026-07-10 · 3 obs
● 2026-03-17 12:32:16
● 2026-07-10 13:36:58
○NSns2.22.cn2016-03-09 → 2016-03-09 · 4 obs
● 2016-03-09 02:33:20
○ 2026-03-17 12:32:16
○ 2026-07-10 13:36:58
●NSns2.ename.net2026-03-17 → 2026-07-10 · 3 obs
● 2026-03-17 12:32:16
● 2026-07-10 13:36:58
○NSns3.22.cn2016-03-09 → 2016-03-09 · 4 obs
● 2016-03-09 02:33:20
○ 2026-03-17 12:32:16
○ 2026-07-10 13:36:58
○NSns4.22.cn2016-03-09 → 2016-03-09 · 4 obs
● 2016-03-09 02:33:20
○ 2026-03-17 12:32:16
○ 2026-07-10 13:36:58
○A184.168.221.1042015-08-02 → 2015-08-02 · 3 obs
○ 2015-12-03 08:03:40
○ 2026-07-10 13:36:58
○A202.153.95.342016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 08:05:02
○ 2026-03-17 12:32:16
○ 2026-07-10 13:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtbc.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 rtbc.com (unsigned zone)
⏱️ Timing
Total: 1079ms | 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
The NS records for rtbc.com delegate to ns1.ename.net and ns2.ename.net.
rtbc.com has the same name server delegation as a number of other domains, such as securenet.cn, ympo.net, upper-china.com and two more.
There is at least partial name server overlap between rtbc.com and other domains — oqrc.com, zcd.com, techprose.com and two more among them.
These name servers frequently co-occur with the name servers ns3.dns.com and ns4.dns.com.
Hosts pointing to four IP addresses:
ns2.ename.net resolves to four IP addresses — 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.
Hosts with three IP address records:
ns1.ename.net maps to three IP addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.