engineworld.cn - robtex.com
engineworld.cn
| CNAME | engineworld.cn.a1.initxb.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:2280:205:0:3::37🇸🇬 Alibaba_Cloud_CDN2404:2280:205::/48 Alibaba Cloud (Singapore) Private Limited 51 Bras Basah Road 03-06 Lazada One Singapore 189554 | ||||||
| A | 155.102.130.221🇺🇸 Alibaba_Cloud_CDN155.102.130.0/24 Alibaba Cloud | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
engineworld.com |
engineworld.cn |
engineworld.com.au |
DNS History
8 records (5 active, 3 former)
●NScold.dnspod.net2026-03-22 → 2026-03-23 · 3 obs
○ 2017-08-07 14:05:14
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
○NSf1g1ns1.dnspod.net2017-08-07 → 2017-08-07 · 3 obs
● 2017-08-07 14:05:14
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
○NSf1g1ns2.dnspod.net2017-08-07 → 2017-08-07 · 3 obs
● 2017-08-07 14:05:14
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
●NSns3.dnsv2.com2026-03-22 → 2026-03-23 · 3 obs
○ 2017-08-07 14:05:14
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
●NSns4.dnsv2.com2026-03-22 → 2026-03-23 · 3 obs
○ 2017-08-07 14:05:14
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
●NSsunfish.dnspod.net2026-03-22 → 2026-03-23 · 3 obs
○ 2017-08-07 14:05:14
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
○A101.200.132.2452017-08-07 → 2017-08-09 · 4 obs
● 2017-08-07 14:05:14
● 2017-08-09 00:08:46
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
● 2017-08-09 00:08:46
○ 2026-03-22 11:04:22
○ 2026-03-23 21:58:36
●CNAMEengineworld.cn.a1.initxb.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 11:04:22
● 2026-03-23 21:58:36
● 2026-03-23 21:58:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
| engineworld.cn | ns3.dnsv2.com, ns4.dnsv2.com, cold.dnspod.net, sunfish.dnspod.net | - |
✅ Authoritative Response
Server:117.135.128.155
NS records: ns3.dnsv2.com, ns4.dnsv2.com, cold.dnspod.net, sunfish.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engineworld.cn (unsigned zone)
⏱️ Timing
Total: 4632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | engineworld.cn.a1.initxb.com |
| SOA | 1 | ns3.dnsv2.com level3dnsadmin.dnspod.com |
Analysis
IP Addresses
engineworld.cn resolves to two IP numbers: 2404:2280:205:0:3::37 and 155.102.130.221.
other host names including cdnmx.9911yx.com, all.tzswcg.cn.a1.initak.com, ledanji.com, 28764-coupontool.us01-apps.ymcart.com and 3100012.fjwlcn.com share IP numbers with engineworld.cn.