youtike.com - robtex.com
youtike.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.37.203.179🇨🇳 HWCSNET121.37.192.0/18 Huawei Clouds Guangzhou Region | ||||||
| PTR | ecs-121-37-203-179.compute.hwclouds-dns.com | ||||||
| NS | vip1.alidns.com ⭐ | ||||||
| A | 2408:4009:500::1🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.1🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.1🇨🇳 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 | 170.33.32.208🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.24🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.8🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | vip2.alidns.com | ||||||
| A | 2408:4009:500::2🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.2🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 140.205.1.2🇨🇳 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 | 170.33.32.209🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.73.25🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.9🇸🇬 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 ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com -all | ||||||
| SOA | vip1.alidns.comhostmaster@hichina.com 2025-12-11 #7 | ||||||
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=1777161961 | ||||||
Subdomains
Same first word
youtike.com |
Similar names
DNS History
14 records (5 active, 9 former)
○NSns1.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○NSns2.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○NSns3.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○NSns4.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○NSns5.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○NSns6.myhostadmin.net2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
●NSvip1.alidns.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 00:11:36
●NSvip2.alidns.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 00:11:36
○MXmail.youtike.com2016-12-18 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
●A121.37.203.1792026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 00:11:36
○A175.25.177.1082017-11-21 → 2017-11-21 · 3 obs
● 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
○A219.232.254.752016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-21 00:14:04
○ 2026-04-26 00:11:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| youtike.com | vip1.alidns.com, vip2.alidns.com | 20 records |
✅ Authoritative Response
Server:121.40.6.162
NS records: vip1.alidns.com, vip2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youtike.com (unsigned zone)
⏱️ Timing
Total: 551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.37.203.179 |
| NS | 2 | vip2.alidns.com, vip1.alidns.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 | vip1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (vip1.alidns.com, vip1.alidns.com, vip1.alidns.com...)
Analysis
Hierarchy
youtike.com is a parent of mail.youtike.com, qjt.youtike.com, www.youtike.com and media.youtike.com.
IP Addresses
youtike.com points to a single IP: 121.37.203.179.
Other host names, such as www.youtike.com, share IP numbers with youtike.com.
Name Servers
Two name servers vip1.alidns.com and vip2.alidns.com handle delegation for youtike.com.
youtike.com uses the same name server setup as other domains, for example jslib.cn, aippyy.com, sg91.net, pcfreetime.com and wisetek.cn.
youtike.com partially shares name servers with other domains, such as huatusoft.com and cataedu.com.
Host names with six IP numbers: vip1.alidns.com points to: 2408:4009:500::1, 8.212.93.1, 140.205.1.1, 170.33.32.208, 170.33.73.24 and 170.33.80.8; vip2.alidns.com points to: 2408:4009:500::2, 8.212.93.2, 140.205.1.2, 170.33.32.209, 170.33.73.25 and 170.33.80.9.
Mail Servers
youtike.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
youtike.com has the same mail server setup as other domains, including shaheglass.com, caqa.cn, qingchi.com, lingjuninvest.com and aolos.cn.
youtike.com shares some mail servers with other domains, at least partially, such as skysaga.com.cn, lovefit.com, qadock.com, chinajkd.com and harvestpharm.com.