zksj.com - robtex.com
zksj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.90.32.158🇭🇰 Alibaba-Cloud47.90.0.0/18 Alibaba Cloud | ||||||
| NS | dns25.hichina.com ⭐ | ||||||
| A | 2408:4009:501::33🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns26.hichina.com | ||||||
| A | 2408:4009:501::34🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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 | dns25.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1774378472 | ||||||
Same first word
zksj.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSdns25.hichina.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 19:13:04
●NSdns26.hichina.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 19:13:04
○MXmail.skrimple.com2015-08-17 → 2017-12-13 · 4 obs
● 2017-12-13 15:56:54
○ 2026-03-14 00:50:52
○ 2026-03-24 19:13:04
●MXmxbiz1.qq.com2026-03-14 → 2026-03-24 · 3 obs
● 2026-03-14 00:50:52
● 2026-03-24 19:13:04
●MXmxbiz2.qq.com2026-03-14 → 2026-03-24 · 3 obs
● 2026-03-14 00:50:52
● 2026-03-24 19:13:04
○A103.51.144.812016-12-29 → 2016-12-29 · 4 obs
● 2016-12-29 04:32:24
○ 2017-12-13 15:56:54
○ 2026-03-24 19:13:04
○A162.218.54.422015-08-17 → 2015-08-17 · 3 obs
○ 2015-12-13 17:00:30
○ 2026-03-24 19:13:04
○A198.12.15.2442015-08-17 → 2015-08-17 · 3 obs
○ 2015-12-13 17:00:30
○ 2026-03-24 19:13:04
●A47.90.32.1582026-03-14 → 2026-03-24 · 3 obs
● 2026-03-14 00:50:52
● 2026-03-24 19:13:04
○A50.117.120.2512017-12-13 → 2017-12-13 · 4 obs
● 2017-12-13 15:56:54
○ 2026-03-14 00:50:52
○ 2026-03-24 19:13:04
○A65.19.157.2352015-12-13 → 2016-03-18 · 5 obs
● 2015-12-13 17:00:30
● 2016-03-18 23:08:54
○ 2016-12-29 04:32:24
○ 2026-03-24 19:13:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zksj.com | dns25.hichina.com, dns26.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zksj.com (unsigned zone)
⏱️ Timing
Total: 780ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.90.32.158 |
| NS | 2 | dns25.hichina.com, dns26.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)
Analysis
IP Addresses
zksj.com points to a single IP number: 47.90.32.158.
Name Servers
zksj.com is delegated to two name servers: dns25.hichina.com and dns26.hichina.com.
zksj.com uses the same name server setup as other domains, for instance ypsdiot.com, hznk.com, bbraundaac.com, parking-pcntj.cn and jianganji.cn.
zksj.com at least partially shares name servers with other domains, such as zvcode.com and mokamao.com and talkingplates.com.
these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns25.hichina.com points to 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109; dns26.hichina.com points to 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
zksj.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
zksj.com shares the same mail server setup as other domains, including ruanwen.la, easygrid.com, espec.cn, gz-junan.com and lins-ad.com.
zksj.com shares some mail servers with other domains, including sealinetech.com, techlounds.com and xingda188.com.