lrongxk.com - robtex.com
lrongxk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.219.34.24🇨🇳 CT-HangZhou-IDC103.219.32.0/22 Chinanet-HangZhou-IDC | ||||||
| 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 | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| A | 47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object | ||||||
| PTR | reachsmartdwell.com | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1766738604 | ||||||
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=1778830336 | ||||||
Same first word
lrongxk.com |
DNS History
12 records (5 active, 7 former)
○NS(root)2015-05-04 → 2017-10-28 · 5 obs
● 2015-05-04 04:52:14
● 2017-10-28 13:31:28
○ 2026-02-16 04:47:54
○ 2026-05-15 07:56:52
●NSa.ezdnscenter.com2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 04:47:54
● 2026-05-15 07:56:52
●NSb.ezdnscenter.com2026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 04:47:54
● 2026-05-15 07:56:52
○NSns3.dns-diy.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-04 04:52:14
○ 2026-05-15 07:56:52
○NSns4.dns-diy.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-04 04:52:14
○ 2026-05-15 07:56:52
○MXmx.ym.163.com2015-10-26 → 2015-10-26 · 3 obs
○ 2016-01-02 23:17:52
○ 2026-05-15 07:56:52
●MXmxn.mxhichina.com2016-01-02 → 2026-05-15 · 3 obs
● 2016-01-02 23:17:52
● 2026-05-15 07:56:52
●MXmxw.mxhichina.com2016-01-02 → 2026-05-15 · 3 obs
● 2016-01-02 23:17:52
● 2026-05-15 07:56:52
●A103.219.34.242026-02-16 → 2026-05-15 · 3 obs
● 2026-02-16 04:47:54
● 2026-05-15 07:56:52
○A103.27.4.972015-10-26 → 2017-10-28 · 5 obs
● 2015-10-26 19:38:52
● 2017-10-28 13:31:28
○ 2026-02-16 04:47:54
○ 2026-05-15 07:56:52
○A218.5.72.592015-05-04 → 2015-05-04 · 4 obs
● 2015-05-04 04:52:14
○ 2015-10-26 19:38:52
○ 2026-05-15 07:56:52
○A218.85.134.1462008-03-08 → 2008-03-08 · 3 obs
○ 2015-05-04 04:52:14
○ 2026-05-15 07:56:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| lrongxk.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 lrongxk.com (unsigned zone)
⏱️ Timing
Total: 1623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.219.34.24 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.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
lrongxk.com points to IP number: 103.219.34.24.
Other host names such as kettametal.com, jielanhb.com, ysh369.com, tykmj.com and sonikks.net share IPs with lrongxk.com.
Name Servers
lrongxk.com is delegated to two name servers: a.ezdnscenter.com and b.ezdnscenter.com.
lrongxk.com shares the same name server setup as waterist.net, xn--crx7d.com, 164300.com, pasx.net and gzw120.com.
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
lrongxk.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
The mail server setup for lrongxk.com matches that of other domains, for instance nsitn.com, hicbs.com, senyoboss.com.cn, 51reading.com and dzcme.com.
lrongxk.com shares at least partially some mail servers with other domains, including jxwirecable.com, cieni.net, shchaocheng.com, cmmc.cn and motorpro.cn.
these mail servers are often used together with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
mxw.mxhichina.com points to 47.246.99.195.