gricorp.net - robtex.com
gricorp.net
net
| 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=1774675367 | ||||||
Subdomains
mail.gricorp.net |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns11.xincache.com2026-02-19 → 2026-03-28 · 3 obs
● 2026-02-19 23:07:20
● 2026-03-28 05:25:52
●NSns12.xincache.com2026-02-19 → 2026-03-28 · 3 obs
● 2026-02-19 23:07:20
● 2026-03-28 05:25:52
○NSns13.xincache.com2015-08-18 → 2016-07-26 · 4 obs
● 2016-07-26 16:03:10
○ 2026-02-19 23:07:20
○ 2026-03-28 05:25:52
○NSns14.xincache.com2015-08-18 → 2016-07-26 · 4 obs
● 2016-07-26 16:03:10
○ 2026-02-19 23:07:20
○ 2026-03-28 05:25:52
●MXqiye163mx01.mxmail.netease.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 05:25:52
●MXqiye163mx02.mxmail.netease.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 05:25:52
●A103.21.220.312026-02-19 → 2026-03-28 · 3 obs
● 2026-02-19 23:07:20
● 2026-03-28 05:25:52
○A115.47.233.2162015-08-18 → 2016-07-26 · 4 obs
● 2016-07-26 16:03:10
○ 2026-02-19 23:07:20
○ 2026-03-28 05:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gricorp.net | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:163.177.5.23
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gricorp.net (unsigned zone)
⏱️ Timing
Total: 3717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.21.220.31 |
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | qiye163mx01.mxmail.netease.com (pri: 10), qiye163mx02.mxmail.netease.com (pri: 20) |
| TXT | 2 | v=dmarc1; p=none;sp=none; ruf=mailto:dma, v=spf1 include:spf.163.com -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Hierarchy
gricorp.net is the parent of mail.gricorp.net.
IP Addresses
gricorp.net resolves to one IP number: 103.21.220.31.
other host names including gcard.vn, tuhocdan.com, hocielts.net, screencastle.com and mail.vnctvietnam.com share IP numbers with gricorp.net.
Name Servers
gricorp.net is delegated to two name servers ns11.xincache.com and ns12.xincache.com.
gricorp.net shares the same name server setup as other domains, for instance dahuangtec.com, tldlyl.com, yongxingbxg.com, ywcgq.com and focustest.net.
gricorp.net at least partially shares name servers with other domains, for instance 172l.com, cdcdc.org, coceg.com, xn--4brw44as2shgeg85a.com and niosh.org.cn.
These name servers are commonly used with the following name servers: ce1.xincache.com, ce2.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, f1g1ns1.dnspod.net and ns17.xincache.com.
Eight IP numbers for a host:
ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers for a host:
ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
Two mail servers handle gricorp.net: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.
gricorp.net shares the same mail server setup as other domains, for instance chuhuaisx.com, hongyangwood.com, auwin-china.com, hengchengxiang.com and workwearchina.com.cn.
gricorp.net shares some mail servers with other domains, at least partially, for instance changye.com.cn, guangshrides.com, jssredu.com, cms1924.org and stledlights.com.
Host names with two IP numbers:
qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
Host names pointing to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com
Host names pointing to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com