520it.com - robtex.com
520it.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.139.69.4🇨🇳 TENCENT-NET-AP43.139.64.0/18 | ||||||
| NS | ns1.ename.net ⭐ | ||||||
| A | 2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 31.128.158.61.ha.cnc | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net | ||||||
| A | 240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1751342647 | ||||||
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=1774422097 | ||||||
Subdomains
www.520it.com |
Same first word
520it.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns1.365.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-08-21 21:54:28
○ 2026-03-25 07:07:06
○NSdns2.365.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-08-21 21:54:28
○ 2026-03-25 07:07:06
○NSf1g1ns1.dnspod.net2015-08-21 → 2017-01-08 · 5 obs
● 2015-08-21 21:54:28
● 2017-01-08 07:24:48
○ 2026-03-14 05:00:38
○ 2026-03-25 07:07:06
○NSf1g1ns2.dnspod.net2015-08-21 → 2017-01-08 · 5 obs
● 2015-08-21 21:54:28
● 2017-01-08 07:24:48
○ 2026-03-14 05:00:38
○ 2026-03-25 07:07:06
●NSns1.ename.net2026-03-14 → 2026-03-25 · 3 obs
● 2026-03-14 05:00:38
● 2026-03-25 07:07:06
●NSns2.ename.net2026-03-14 → 2026-03-25 · 3 obs
● 2026-03-14 05:00:38
● 2026-03-25 07:07:06
○MXmx.ym.163.com2015-08-21 → 2016-03-16 · 5 obs
● 2015-08-21 21:54:28
● 2016-03-16 20:31:04
○ 2026-03-14 05:00:38
○ 2026-03-25 07:07:06
○A120.25.226.1862015-08-21 → 2016-03-16 · 5 obs
● 2015-08-21 21:54:28
● 2016-03-16 20:31:04
○ 2026-03-14 05:00:38
○ 2026-03-25 07:07:06
●A43.139.69.42026-03-14 → 2026-03-25 · 3 obs
● 2026-03-14 05:00:38
● 2026-03-25 07:07:06
○A61.151.253.882008-03-16 → 2008-03-16 · 3 obs
○ 2015-08-21 21:54:28
○ 2026-03-25 07:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| 520it.com | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:183.253.57.199
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 520it.com (unsigned zone)
⏱️ Timing
Total: 1180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.139.69.4 |
| NS | 2 | ns1.ename.net, ns2.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Hierarchy
520it.com is the parent of www.520it.com.
IP Addresses
520it.com resolves to a single IP address: 43.139.69.4.
Other host names, for instance www.520it.com, share IP numbers with 520it.com.
Name Servers
520it.com's delegation uses two name servers, ns1.ename.net and ns2.ename.net.
520it.com shares the same name server setup as other domains, for example ledscreen.cn, xn--6rtz54af4am4a.com, yileka.com, satese.com and ahg.cn.
520it.com partially shares its name servers with other domains, for example soudi.com.cn and fqnd.com.
These name servers are commonly used with ns3.dns.com and ns4.dns.com.
Host names with four IP numbers: ns2.ename.net points to 240e:97d:10:1402:0:1:0:1005, 1.193.216.198, 183.253.57.199 and 211.99.99.52.
Host names with three IP numbers: ns1.ename.net points to 2001:df2:f080:1::8, 61.158.128.31 and 218.98.111.173.