cppworld.com - robtex.com
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cppworld.com
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC | ||||||
| PTR | ip-170-33-12-185.defastlink.net | ||||||
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=1770918430 | ||||||
Same first word
cppworld.com |
DNS History
11 records (3 active, 8 former)
●NSdns31.hichina.com2020-02-25 → 2026-02-14 · 3 obs
○ 2017-03-23 05:50:46
● 2020-02-25 06:18:18
● 2026-02-14 19:05:36
● 2020-02-25 06:18:18
● 2026-02-14 19:05:36
●NSdns32.hichina.com2020-02-25 → 2026-02-14 · 3 obs
○ 2017-03-23 05:50:46
● 2020-02-25 06:18:18
● 2026-02-14 19:05:36
● 2020-02-25 06:18:18
● 2026-02-14 19:05:36
○NSlocalhost2015-07-31 → 2017-03-23 · 5 obs
○ 2008-03-19 15:38:28
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
○NSns1.valuehosted.net2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 15:38:28
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○NSns2.valuehosted.net2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 15:38:28
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○NSpark1.global-dns.com2015-07-31 → 2017-03-23 · 5 obs
○ 2008-03-19 15:38:28
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
○NSpark2.global-dns.com2015-07-31 → 2017-03-23 · 5 obs
○ 2008-03-19 15:38:28
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
○MXcppworld.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 15:38:28
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○A106.186.126.502015-07-31 → 2017-03-23 · 5 obs
○ 2008-03-19 15:38:28
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
● 2015-07-31 22:12:22
● 2017-03-23 05:50:46
○ 2020-02-25 06:18:18
○ 2026-02-14 19:05:36
○A70.85.102.342008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 15:38:28
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
○ 2015-07-31 22:12:22
○ 2026-02-14 19:05:36
●CNAMEoverdue.aliyun.com2020-02-25 → 2026-02-14 · 2 obs
● 2020-02-25 06:18:18
● 2026-02-14 19:05:36
● 2026-02-14 19:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cppworld.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.37
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppworld.com (unsigned zone)
⏱️ Timing
Total: 522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)
AI analysis
cppworld.com points to IP number 170.33.12.185.
For instance, other host names wwnx.cn, buchaoxi.com, wtgc.cn, iztt.cn and lkex.cn share IP numbers with cppworld.com.