jsbesta.com - robtex.com
jsbesta.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.41.29.234🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| 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 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| TXT | v=spf1 include:spf.163.com ~all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1773198207 | ||||||
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=1776110072 | ||||||
Same first word
jsbesta.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.ezdnscenter.com2017-05-08 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:32
●NSb.ezdnscenter.com2026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 12:36:42
● 2026-04-13 20:03:32
○MXmx.ym.163.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-25 12:36:42
○ 2026-04-13 20:03:32
●MXmxbiz1.qq.com2026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 12:36:42
● 2026-04-13 20:03:32
●MXmxbiz2.qq.com2026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 12:36:42
● 2026-04-13 20:03:32
●A121.41.29.2342026-02-25 → 2026-04-13 · 3 obs
● 2026-02-25 12:36:42
● 2026-04-13 20:03:32
○A222.186.191.1072017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-25 12:36:42
○ 2026-04-13 20:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| jsbesta.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:218.98.111.140
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsbesta.com (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.41.29.234 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 2 | v=spf1 include:spf.mail.qq.com ~all, v=spf1 include:spf.163.com ~all |
| 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
jsbesta.com points to an IP address: 121.41.29.234.
Name Servers
Two name servers a.ezdnscenter.com and b.ezdnscenter.com handle the delegation for jsbesta.com.
jsbesta.com shares the same name server setup as other domains, for instance oooyo.com, zsbyw.com, asg56.com, tjwjlp.com and clxs.cn.
Host names with two IP numbers: b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
Host names with one IP number: a.ezdnscenter.com points to 218.98.111.140.
Mail Servers
jsbesta.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
jsbesta.com uses the same mail server setup as other domains, for instance 52milk.net, sy-xy.com, shequ580.cn, ozss.com and eonfox.cc.
jsbesta.com shares at least partially some mail servers with other domains, for instance yinghecloud.com, nbkingbon.com, a-amsm.com, zjtys.com.cn and rgoo.com.