hitechsemi.com - robtex.com
hitechsemi.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | antispam.hitechsemi.com ⭐ | ||||||
| A | 202.102.104.166🇨🇳 CHINANET-BACKBONE202.102.0.0/17 China Telecom Network | ||||||
| TXT | MS=486B35BF36DBB7E154CA6FD8B5D9DC84AEBB1FE9 | ||||||
| TXT | v=spf1 ip4:202.102.104.165 ip4:202.102.104.166 ip4:58.214.28.200 ip4:202.102.... | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1766641389 | ||||||
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=1771291435 | ||||||
Subdomains
www.hitechsemi.com |
Same first word
hitechsemi.com |
DNS History
12 records (3 active, 9 former)
●NSa.ezdnscenter.com2026-02-23 → 2026-03-19 · 3 obs
● 2026-02-23 04:27:10
● 2026-03-19 09:54:10
●NSb.ezdnscenter.com2026-02-23 → 2026-03-19 · 3 obs
● 2026-02-23 04:27:10
● 2026-03-19 09:54:10
○NSns10.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○NSns11.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○NSns12.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○NSns7.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○NSns8.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○NSns9.cdncenter.com2015-06-07 → 2018-01-02 · 4 obs
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
●MXantispam.hitechsemi.com2018-01-02 → 2026-03-19 · 3 obs
● 2018-01-02 18:12:16
● 2026-03-19 09:54:10
○MXmail.hitechsemi.com2015-06-07 → 2016-09-25 · 4 obs
● 2016-09-25 22:03:18
○ 2018-01-02 18:12:16
○ 2026-03-19 09:54:10
○A202.102.104.1622015-10-20 → 2018-01-02 · 5 obs
● 2015-10-20 23:51:08
● 2018-01-02 18:12:16
○ 2026-02-23 04:27:10
○ 2026-03-19 09:54:10
○A202.102.104.1662015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-20 23:51:08
○ 2026-03-19 09:54:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| hitechsemi.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 hitechsemi.com (unsigned zone)
⏱️ Timing
Total: 4024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 1 | antispam.hitechsemi.com (pri: 10) |
| TXT | 2 | MS=486B35BF36DBB7E154CA6FD8B5D9DC84AEBB1, v=spf1 ip4:202.102.104.165 ip4:202.102.1 |
| 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
Hierarchy
hitechsemi.com is the parent of www.hitechsemi.com.
Name Servers
hitechsemi.com's delegation uses two name servers, a.ezdnscenter.com and b.ezdnscenter.com.
hitechsemi.com shares the same name server setup as other domains, for example hb26v.com, xhtszx.com, zhongfu120.com, goolx.com and entcoffee.com.
Hosts with two IPs:
b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
Hosts with one IP:
a.ezdnscenter.com points to 218.98.111.140.
Mail Servers
hitechsemi.com is handled by a single mail server, antispam.hitechsemi.com.
antispam.hitechsemi.com points to a single IP: 202.102.104.166.