intous.com - robtex.com
intous.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.163.203.49🇨🇳 SHANGHAITELECOM180.163.203.0/24 SHIDC | ||||||
| NS | vip3.alidns.com ⭐ | ||||||
| A | 2408:4009:500::3🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.3🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.5🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.210🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.40.136🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.26🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.10🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | vip4.alidns.com | ||||||
| A | 2408:4009:500::4🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.4🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.6🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.211🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.40.137🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.27🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.11🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| A | 203.205.147.218🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| TXT | 5g2h0j2kfmnlnqp0r9xmv1bkswy4ff32 | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2026-01-07 #11 | ||||||
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 | ||||||
Subdomains
xqt.intous.com |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.buydomains.com2015-06-20 → 2018-01-13 · 4 obs
● 2018-01-13 13:35:14
○ 2026-02-23 07:50:44
○ 2026-03-11 23:31:48
●NSvip3.alidns.com2026-02-23 → 2026-03-11 · 3 obs
● 2026-02-23 07:50:44
● 2026-03-11 23:31:48
●NSvip4.alidns.com2026-02-23 → 2026-03-11 · 3 obs
● 2026-02-23 07:50:44
● 2026-03-11 23:31:48
○A141.8.225.1242016-01-20 → 2017-01-14 · 5 obs
● 2016-01-20 23:38:06
● 2017-01-14 02:03:32
○ 2018-01-13 13:35:14
○ 2026-03-11 23:31:48
●A180.163.203.492026-02-23 → 2026-03-11 · 3 obs
● 2026-02-23 07:50:44
● 2026-03-11 23:31:48
○A207.148.248.1432021-05-18 → 2021-05-18 · 4 obs
● 2021-05-18 10:10:52
○ 2026-02-23 07:50:44
○ 2026-03-11 23:31:48
○A209.99.64.432018-01-13 → 2018-01-13 · 4 obs
● 2018-01-13 13:35:14
○ 2021-05-18 10:10:52
○ 2026-03-11 23:31:48
○A50.63.202.1042015-06-20 → 2015-10-28 · 4 obs
● 2015-10-28 16:31:04
○ 2016-01-20 23:38:06
○ 2026-03-11 23:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| intous.com | vip3.alidns.com, vip4.alidns.com | 22 records |
✅ Authoritative Response
Server: 121.40.6.164
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intous.com (unsigned zone)
⏱️ Timing
Total: 3533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.163.203.49 |
| NS | 2 | vip4.alidns.com, vip3.alidns.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 2 | 5g2h0j2kfmnlnqp0r9xmv1bkswy4ff32, v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | vip3.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Hierarchy
intous.com is the parent of xqt.intous.com.
IP Addresses
intous.com resolves to one IP number: 180.163.203.49.
other host names including hjlearn.com, hjwxcps.com, hjschool.com, hjword.cn and hjstudy.cn share IP numbers with intous.com.
Name Servers
intous.com is delegated to two name servers vip3.alidns.com and vip4.alidns.com.
intous.com shares the same name server setup as other domains, for instance dolfindnsx.net, lcsonar.com, bestb2b.com, jvrong.com and wisers.com.cn.
intous.com at least partially shares name servers with other domains, for instance dinpay.com.
Seven IP numbers per host name:
vip3.alidns.com points to: 2408:4009:500::3, 8.212.93.3, 140.205.1.5, 170.33.32.210, 170.33.40.136, 170.33.73.26 and 170.33.80.10
vip4.alidns.com points to: 2408:4009:500::4, 8.212.93.4, 140.205.1.6, 170.33.32.211, 170.33.40.137, 170.33.73.27 and 170.33.80.11
Mail Servers
Two mail servers handle intous.com: mxbiz1.qq.com and mxbiz2.qq.com.
intous.com shares the same mail server setup as other domains, for instance celotech.cn, davymai.com, cinlan.com.cn, danmajet.com and 81anzhuang.com.
intous.com shares some mail servers with other domains, at least partially, for example racechina.com.cn and xmyc.com.
Host names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.