sinci-tech.com - dns.ninja
sinci-tech.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 | mx1.chengmail.cn ⭐ | ||||||
| MX | mx2.chengmail.cn(20) | ||||||
| A | 103.143.231.69🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT | ||||||
| A | 113.10.158.179🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T. | ||||||
| TXT | v=spf1 include:spf.chengmail.cn ~all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342689 | ||||||
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=1782565790 | ||||||
Same first word
sinci-tech.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSa.ezdnscenter.com2026-03-12 → 2026-06-27 · 2 obs
● 2026-06-27 13:15:52
●NSb.ezdnscenter.com2026-03-12 → 2026-06-27 · 2 obs
● 2026-06-27 13:15:52
●MXmx1.chengmail.cn2026-03-12 → 2026-06-27 · 2 obs
● 2026-06-27 13:15:52
●MXmx2.chengmail.cn2026-03-12 → 2026-06-27 · 2 obs
● 2026-06-27 13:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| sinci-tech.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 sinci-tech.com (unsigned zone)
⏱️ Timing
Total: 3595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mx2.chengmail.cn (pri: 20), mx1.chengmail.cn (pri: 10) |
| TXT | 1 | v=spf1 include:spf.chengmail.cn ~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
Name Servers
Two name servers handle the delegation for sinci-tech.com: a.ezdnscenter.com and b.ezdnscenter.com.
sinci-tech.com shares its NS records with other domains, for example moyubai.com, always-win.cn, mabuqi.com and two others.
sinci-tech.com is at least partially co-delegated on name servers with other domains, such as chemcofans.com.
Host names that have two IP addresses:
b.ezdnscenter.com resolves to two addresses: 183.253.57.210 and 211.99.99.58.
Host names that point to one IP address:
The hostname a.ezdnscenter.com resolves to 218.98.111.140.
Mail Servers
sinci-tech.com is served by two mail servers, mx1.chengmail.cn and mx2.chengmail.cn.
Among the domains sharing a mail server setup with sinci-tech.com are ksjlsj.com, web-ie.cn, bjzxtz.com and two others.
There is at least a partial MX overlap between sinci-tech.com and other domains, including koziro.com, royallalex.com, g0000.com and two others.
These mail servers often co-occur with the mail servers mail.koziro.com.
Host names that have two IP addresses:
mx2.chengmail.cn resolves to two addresses: 103.143.231.69 and 113.10.158.179.