rjdemo.com - robtex.com
rjdemo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.16.188.90🇨🇳 SHANGHAITELECOM210.16.188.0/23 Chinanet Shanghai(ABT) | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| A | 218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | b.ezdnscenter.com | ||||||
| A | 183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342707 | ||||||
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=1775938992 | ||||||
Same first word
rjdemo.com |
Similar names
DNS History
11 records (3 active, 8 former)
●NSa.ezdnscenter.com2026-02-23 → 2026-04-11 · 3 obs
● 2026-02-23 11:42:14
● 2026-04-11 20:38:00
●NSb.ezdnscenter.com2026-02-23 → 2026-04-11 · 3 obs
● 2026-02-23 11:42:14
● 2026-04-11 20:38:00
○NSns1.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○NSns2.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○NSns3.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○NSns4.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○NSns5.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○NSns6.cdncenter.com2015-07-15 → 2017-08-09 · 4 obs
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
○A180.153.100.162015-07-15 → 2016-11-20 · 4 obs
● 2016-11-20 07:03:46
○ 2016-11-26 16:20:56
○ 2026-04-11 20:38:00
●A210.16.188.902026-02-23 → 2026-04-11 · 3 obs
● 2026-02-23 11:42:14
● 2026-04-11 20:38:00
○A222.73.129.632016-11-26 → 2017-08-09 · 5 obs
● 2016-11-26 16:20:56
● 2017-08-09 11:29:54
○ 2026-02-23 11:42:14
○ 2026-04-11 20:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| rjdemo.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:183.253.57.210
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rjdemo.com (unsigned zone)
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.16.188.90 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)
Analysis
IP Addresses
rjdemo.com points to IP number 210.16.188.90.
Other host names, for instance, web181.com share IP numbers with rjdemo.com.
Name Servers
rjdemo.com is delegated to two name servers: a.ezdnscenter.com and b.ezdnscenter.com.
rjdemo.com uses the same name server setup as other domains such as dousha.net, yulutech.com, avicomms.com, chinadwlsj.com and w9d.net.
Host names with two IP numbers:
The host name b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
Host names with one IP number:
The host name a.ezdnscenter.com points to 218.98.111.140.