dfjx99.com - robtex.com
dfjx99.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.21.141.130🇨🇳 SHANGHAITELECOM103.21.140.0/23 Chinanet Shanghai | ||||||
| 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=1751342705 | ||||||
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=1774841732 | ||||||
Same first word
dfjx99.com |
DNS History
12 records (3 active, 9 former)
●NSa.ezdnscenter.com2026-03-04 → 2026-03-30 · 3 obs
● 2026-03-04 19:42:12
● 2026-03-30 04:00:30
●NSb.ezdnscenter.com2026-03-04 → 2026-03-30 · 3 obs
● 2026-03-04 19:42:12
● 2026-03-30 04:00:30
○NSdns.4cun.com2016-05-03 → 2017-01-23 · 4 obs
● 2017-01-23 23:48:50
○ 2018-10-18 15:29:04
○ 2026-03-30 04:00:30
○NSns1.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
○NSns2.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
○NSns3.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
○NSns4.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
○NSns5.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
○NSns6.ezdnscenter.com2018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
●A103.21.141.1302026-03-04 → 2026-03-30 · 3 obs
● 2026-03-04 19:42:12
● 2026-03-30 04:00:30
○A221.231.138.892016-05-03 → 2017-01-23 · 4 obs
● 2017-01-23 23:48:50
○ 2018-10-18 15:29:04
○ 2026-03-30 04:00:30
○A43.230.142.1252018-10-18 → 2018-10-18 · 4 obs
● 2018-10-18 15:29:04
○ 2026-03-04 19:42:12
○ 2026-03-30 04:00:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dfjx99.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 dfjx99.com (unsigned zone)
⏱️ Timing
Total: 561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.21.141.130 |
| 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
dfjx99.com resolves to one IP number: 103.21.141.130.
other host names including nbyzs.com, shlasergroup.com, laboratorysz.com, lidiyule.com and imed-bio.com share IP numbers with dfjx99.com.
Name Servers
dfjx99.com is delegated to two name servers a.ezdnscenter.com and b.ezdnscenter.com.
dfjx99.com shares the same name server setup as other domains, for instance lsgg.com.cn, whxyf.net, ccylx.com, vastk.com and daoyus.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.