dpgrid.com - robtex.com
dpgrid.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
dpgrid.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns21.hichina.com2026-03-07 → 2026-03-19 · 3 obs
● 2026-03-07 15:57:46
● 2026-03-19 10:09:46
●NSdns22.hichina.com2026-03-07 → 2026-03-19 · 3 obs
● 2026-03-07 15:57:46
● 2026-03-19 10:09:46
○NSns1.renewyourname.net2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 15:42:30
○ 2026-03-19 10:09:46
○NSns11.xincache.com2016-08-09 → 2016-08-09 · 4 obs
● 2016-08-09 05:21:34
○ 2017-09-12 13:20:10
○ 2026-03-19 10:09:46
○NSns12.xincache.com2016-08-09 → 2016-08-09 · 4 obs
● 2016-08-09 05:21:34
○ 2017-09-12 13:20:10
○ 2026-03-19 10:09:46
○NSns13.xincache.com2017-09-12 → 2017-09-12 · 4 obs
● 2017-09-12 13:20:10
○ 2026-03-07 15:57:46
○ 2026-03-19 10:09:46
○NSns14.xincache.com2017-09-12 → 2017-09-12 · 4 obs
● 2017-09-12 13:20:10
○ 2026-03-07 15:57:46
○ 2026-03-19 10:09:46
○NSns2.renewyourname.net2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 15:42:30
○ 2026-03-19 10:09:46
●MXmx01.dm.aliyun.com2026-03-07 → 2026-03-19 · 2 obs
● 2026-03-19 10:09:46
○A216.40.33.312008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 15:42:30
○ 2026-03-19 10:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| dpgrid.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dpgrid.com (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| MX | 1 | mx01.dm.aliyun.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf1.dm.aliyun.com -all, globalsign-domain-verification=5MZSzgz4X |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Name Servers
dpgrid.com's delegation uses two name servers, dns21.hichina.com and dns22.hichina.com.
dpgrid.com shares the same name server setup as other domains, for example fluidn.com, fyhj.cn, enotim.com, pshui.cn and megameta.cn.
dpgrid.com at least partially shares name servers with other domains, for example pqaq.cn, wishself.com and wed114.cn.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
dns21.hichina.com points to: 2408:4009:501::29, 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.
dns22.hichina.com points to: 2408:4009:501::30, 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
dpgrid.com is handled by a single mail server, mx01.dm.aliyun.com.
dpgrid.com shares its mail server setup with other domains, including sinozoc.cn, cangjiye.com, weiming.cn, crocs.cn and alphacl.cn.
The mail servers for dpgrid.com are shared with other domains, for instance nnvps.com, inethink.com, dvtsprings.com, mayamed.cn and youming.net.
these mail servers are often used together with the mail servers mxn.mxhichina.com, mxw.mxhichina.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.
mx01.dm.aliyun.com points to a single IP: 59.82.33.237.