caoguan.com - robtex.com
caoguan.com
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1776023592 | ||||||
Same first word
caoguan.com |
Similar names
DNS History
16 records (3 active, 13 former)
○NSdns1.iidns.com2015-06-08 → 2017-06-07 · 4 obs
● 2015-06-08 20:13:38
● 2017-06-07 11:58:34
○ 2026-03-31 14:30:24
○ 2026-04-12 20:07:54
● 2017-06-07 11:58:34
○ 2026-03-31 14:30:24
○ 2026-04-12 20:07:54
●NSdns15.hichina.com2026-03-31 → 2026-04-12 · 3 obs
○ 2017-06-07 11:58:34
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
●NSdns16.hichina.com2026-03-31 → 2026-04-12 · 3 obs
○ 2017-06-07 11:58:34
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
○NSdns2.iidns.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○NSdns3.iidns.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○NSdns4.iidns.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○NSdns5.iidns.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○NSdns6.iidns.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○A198.148.92.532015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○A198.148.92.562015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○A198.148.92.582015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○A198.148.92.622015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○A98.126.137.1072016-02-29 → 2016-02-29 · 4 obs
○ 2015-06-08 20:13:38
● 2016-02-29 19:21:44
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
● 2016-02-29 19:21:44
○ 2017-06-07 11:58:34
○ 2026-04-12 20:07:54
○CNAMEfw.ename.net2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 20:13:38
○ 2016-02-29 19:21:44
○ 2026-04-12 20:07:54
○ 2016-02-29 19:21:44
○ 2026-04-12 20:07:54
○CNAMEidc5.richsoft.net2016-02-29 → 2017-06-07 · 5 obs
○ 2015-06-08 20:13:38
● 2016-02-29 19:21:44
● 2017-06-07 11:58:34
○ 2026-03-31 14:30:24
○ 2026-04-12 20:07:54
● 2016-02-29 19:21:44
● 2017-06-07 11:58:34
○ 2026-03-31 14:30:24
○ 2026-04-12 20:07:54
●CNAMEoverdue.aliyun.com2026-03-31 → 2026-04-12 · 3 obs
○ 2017-06-07 11:58:34
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
● 2026-03-31 14:30:24
● 2026-04-12 20:07:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| caoguan.com | dns15.hichina.com, dns16.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caoguan.com (unsigned zone)
⏱️ Timing
Total: 494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)
Analysis
IP Addresses
caoguan.com resolves to one IP number: 170.33.12.185.
other host names including fkcx.cn, hldm.cn, ahjq.cn, bpsp.cn and btdb.cn share IP numbers with caoguan.com.