sdh365.com - robtex.com
sdh365.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 | ||||||
Same first word
sdh365.com |
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns13.hichina.com2015-08-23 → 2016-04-13 · 4 obs
● 2016-04-13 13:20:46
○ 2016-12-07 00:05:56
○ 2026-03-22 16:52:38
○NSdns14.hichina.com2015-08-23 → 2016-04-13 · 4 obs
● 2016-04-13 13:20:46
○ 2016-12-07 00:05:56
○ 2026-03-22 16:52:38
●NSdns19.hichina.com2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 07:38:02
● 2026-03-22 16:52:38
●NSdns20.hichina.com2026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 07:38:02
● 2026-03-22 16:52:38
●MXhzmx01.mxmail.netease.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 16:52:38
●MXhzmx02.mxmail.netease.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 16:52:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| sdh365.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdh365.com (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 2 | v=DMARC1; p=none; fo=1; ruf=mailto:dmarc, v=spf1 include:spf.163.com -all |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
Name Servers
Two name servers dns19.hichina.com and dns20.hichina.com handle delegation for sdh365.com.
sdh365.com uses the same name server setup as other domains, for example bjbrcp.com, jiaoyulu.cn, soteria.cn, pcayide.com and luobei.gov.cn.
sdh365.com partially shares name servers with other domains; examples include mijiaren.com, fddai.com, eduspace.info, bvss.xyz and await.cn.
These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
sdh365.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
sdh365.com has the same mail server setup as other domains, including kentexmills.com, greefinance.com, chyg.cn, rabily.cn and vxtfuh.com.
sdh365.com shares at least partially some mail servers with other domains, for instance qyyuehua.com and woigou.com.
Host names with two IPs
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 that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.