it-hsda.com - robtex.com
it-hsda.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.100.42.155🇺🇸 Microsoft23.100.0.0/15 MICROSOFT | ||||||
| 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 | hzmx01.mxmail.netease.com ⭐ | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| MX | hzmx02.mxmail.netease.com(10) | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| TXT | v=spf1 include:spf.163.com -all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342668 | ||||||
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=1778426721 | ||||||
Same first word
it-hsda.com |
Similar names
hita-ds.com |
dash-it.com |
ads-hit.com |
hit-sad.ru |
hit-sad.com |
d-thais.com |
hit-ads.de |
hadit-s.blogspot.com |
sh-adit.com |
tsa-dhi.com |
it-dash.com |
hda-its.com |
DNS History
7 records (5 active, 2 former)
●NSa.ezdnscenter.com2017-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 15:41:14
●NSb.ezdnscenter.com2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 13:58:22
● 2026-05-10 15:41:14
●MXhzmx01.mxmail.netease.com2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 13:58:22
● 2026-05-10 15:41:14
●MXhzmx02.mxmail.netease.com2026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 13:58:22
● 2026-05-10 15:41:14
○MXmx.ym.163.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-04-11 13:58:22
○ 2026-05-10 15:41:14
○A162.251.95.522017-05-08 → 2017-05-08 · 3 obs
○ 2026-04-11 13:58:22
○ 2026-05-10 15:41:14
●A23.100.42.1552026-04-11 → 2026-05-10 · 3 obs
● 2026-04-11 13:58:22
● 2026-05-10 15:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| it-hsda.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 it-hsda.com (unsigned zone)
⏱️ Timing
Total: 3612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.100.42.155 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | 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
it-hsda.com resolves to one IP number: 23.100.42.155.
Other host names such as jm-casting.com and chinesemarblegranite.com share IP numbers with it-hsda.com.
Name Servers
it-hsda.com is delegated to two name servers a.ezdnscenter.com and b.ezdnscenter.com.
it-hsda.com shares the same name server setup as other domains, for instance xinsanhua.com, edugp.com, shinepoin.com, greatonce.com and daliuqc.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.
Mail Servers
Two mail servers handle it-hsda.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
it-hsda.com shares the same mail server setup as other domains, for instance topjoyblinds.com, gdtairuitong.com, mecanty.com, vodvisual.com and nikator.com.
it-hsda.com shares at least partially some mail servers with other domains, including xangrui.com, ztoec.com and hyron.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com
Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com