dowsontec.com - robtex.com
dowsontec.com
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 | ||||||
Similar names
DNS History
7 records (6 active, 1 former)
●NSdns10.hichina.com2016-12-15 → 2026-02-25 · 2 obs
● 2026-02-25 02:57:30
●NSdns9.hichina.com2016-12-15 → 2026-02-25 · 2 obs
● 2026-02-25 02:57:30
●MXmxn.mxhichina.com2016-12-15 → 2026-02-25 · 2 obs
● 2026-02-25 02:57:30
●MXmxw.mxhichina.com2016-12-15 → 2026-02-25 · 2 obs
● 2026-02-25 02:57:30
●A114.80.153.372026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 02:57:28
● 2026-02-25 02:57:30
●A210.16.189.1192017-12-08 → 2026-02-25 · 3 obs
● 2017-12-08 22:05:12
● 2026-02-25 02:57:30
○A222.73.22.2242016-12-15 → 2016-12-15 · 3 obs
○ 2017-12-08 22:05:12
○ 2026-02-25 02:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dowsontec.com | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server: 2408:4009:501::17
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dowsontec.com (unsigned zone)
⏱️ Timing
Total: 2495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 210.16.189.119, 114.80.153.37 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com ~all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
AI analysis
dowsontec.com resolves to two IP numbers: 114.80.153.37 and 210.16.189.119.
other host names including novous.cn, shtaoxi.com, atl-chn.com, fainro.com and yntl.cn share IP numbers with dowsontec.com.
dowsontec.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.
dowsontec.com shares the same name server setup as other domains, for instance allbutler.com, shopair.com, 51ttu.cn, wangmm.com and srugreen.com.
dowsontec.com shares at least some name servers with other domains, for example ulaik.cn, vqcloud.com and xphone.cab.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Two mail servers handle dowsontec.com: mxn.mxhichina.com and mxw.mxhichina.com.
dowsontec.com shares the same mail server setup as other domains, for instance misoinc.com, gnjj.cn, chemlab613.com, fegine.com and 3dface.net.
dowsontec.com shares some mail servers with other domains, at least partially, for instance ekato.com.cn, ic-international.hk, yamilen.net, mayciel.com and wtmchina.com.
these mail servers are often used alongside mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.