ycdsrc.com - robtex.com
ycdsrc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.73.134.171🇨🇳 SHANGHAITELECOM222.73.134.0/24 SHIDC | ||||||
| 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=1765467813 | ||||||
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=1774396652 | ||||||
Subdomains
www.ycdsrc.com |
Same first word
ycdsrc.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NS(root)2015-06-17 → 2018-09-02 · 6 obs
○ 2015-11-05 11:38:02
○ 2017-01-17 02:19:04
● 2018-09-02 13:09:24
○ 2026-03-21 08:00:22
○ 2026-03-25 00:18:14
●NSa.ezdnscenter.com2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 08:00:22
● 2026-03-25 00:18:14
●NSb.ezdnscenter.com2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 08:00:22
● 2026-03-25 00:18:14
○NSf1g1ns1.dnspod.net2015-11-05 → 2017-01-17 · 5 obs
● 2015-11-05 11:38:02
● 2017-01-17 02:19:04
○ 2018-09-02 13:09:24
○ 2026-03-25 00:18:14
○NSf1g1ns2.dnspod.net2015-11-05 → 2016-04-26 · 5 obs
● 2015-11-05 11:38:02
● 2016-04-26 10:12:40
○ 2018-09-02 13:09:24
○ 2026-03-25 00:18:14
○MXmxbiz1.qq.com2017-01-17 → 2017-01-17 · 3 obs
○ 2018-09-02 13:09:24
○ 2026-03-25 00:18:14
○A114.112.49.1342015-06-17 → 2015-06-17 · 3 obs
○ 2018-09-02 13:09:24
○ 2026-03-25 00:18:14
○A119.10.36.1232016-01-28 → 2016-01-28 · 4 obs
● 2016-01-28 09:29:00
○ 2018-09-02 13:09:24
○ 2026-03-25 00:18:14
●A222.73.134.1712026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 08:00:22
● 2026-03-25 00:18:14
○CNAMEwgwz-017.xincache.cn2015-06-17 → 2016-01-28 · 4 obs
● 2016-01-28 09:29:00
○ 2016-04-26 10:12:40
○ 2026-03-25 00:18:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| ycdsrc.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 ycdsrc.com (unsigned zone)
⏱️ Timing
Total: 3625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.73.134.171 |
| 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
Hierarchy
ycdsrc.com is the parent of www.ycdsrc.com.
IP Addresses
ycdsrc.com resolves to one IP number: 222.73.134.171.
Other host names, for instance www.ycdsrc.com, share IP numbers with ycdsrc.com.
Name Servers
ycdsrc.com is delegated to two name servers a.ezdnscenter.com and b.ezdnscenter.com.
ycdsrc.com shares the same name server setup as other domains, for instance zhiyaok.com, qakd.net, cany.com.cn, ptlygf.com and eyesaga.com.
Two IP numbers for a host: b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
One IP number for a host: a.ezdnscenter.com points to 218.98.111.140.