context.cn - robtex.com
context.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.97.40.239🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.122🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.121🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034771004 | ||||||
Subdomains
www.context.cn |
Same first word
Similar names
texcont.com.br |
tectonx.com |
textcon.dk |
nextcto.com |
otcnext.com |
nexttco.com |
ctonext.com |
nextotc.com |
textcon.de |
tectonx.net |
conttex.com |
netcotx.com |
DNS History
10 records (5 active, 5 former)
●NSdns10.hichina.com2015-10-28 → 2026-05-09 · 3 obs
● 2015-10-28 09:34:00
● 2026-05-09 14:14:06
●NSdns9.hichina.com2015-10-28 → 2026-05-09 · 3 obs
● 2015-10-28 09:34:00
● 2026-05-09 14:14:06
○NSwww.context.cn2015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-28 09:34:00
○ 2026-05-09 14:14:06
○A115.159.114.712016-01-18 → 2019-12-23 · 5 obs
● 2016-01-18 03:25:48
● 2019-12-23 11:03:58
○ 2020-12-11 09:58:48
○ 2026-05-09 14:14:06
○A39.96.52.952020-12-11 → 2020-12-11 · 4 obs
● 2020-12-11 09:58:48
○ 2026-02-14 23:03:38
○ 2026-05-09 14:14:06
●A39.97.40.2392026-02-14 → 2026-05-09 · 3 obs
● 2026-02-14 23:03:38
● 2026-05-09 14:14:06
○A70.39.84.2272015-06-04 → 2015-06-04 · 3 obs
○ 2026-02-14 23:03:38
○ 2026-05-09 14:14:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| context.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.52
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for context.cn (unsigned zone)
⏱️ Timing
Total: 3481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.97.40.239 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
The parent of www.context.cn is context.cn.
IP Addresses
context.cn points to a single IP number: 39.97.40.239.
Other host names, for instance www.context.cn, share IP numbers with context.cn.
Name Servers
context.cn is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.
context.cn uses the same name server setup as other domains, for instance nmdna.com, newhota.com, gd-fujian.com, idncc.cn and sinokc.cn.
context.cn at least partially shares name servers with other domains, such as mywauto.com and hdyun.com and mijimu.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.
Mail Servers
context.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
context.cn shares the same mail server setup as other domains, including sinotechintl.com, xshengyuan.com, yddat.com, bigxu.com and 51fenfu.com.
context.cn shares some mail servers with other domains, including 125mall.com, tzcpg.com, gbipharma.com, smfkw.com and yunluohudong.com.