vanguardtest.com.cn - robtex.com
vanguardtest.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030510358 | ||||||
Same first word
vanguardtest.com.cn |
DNS History
7 records (7 active, 0 former)
●NSns.vanguard.com2026-04-01 → 2026-04-12 · 2 obs
● 2026-04-12 07:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| vanguardtest.com.cn | a1-96.akam.net, a4-65.akam.net, a7-66.akam.net, a9-67.akam.net... | - |
✅ Authoritative Response
Server:184.85.248.67
NS records: a1-96.akam.net, a4-65.akam.net, a7-66.akam.net, a9-67.akam.net, a12-65.akam.net, a16-67.akam.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a4-65.akam.net, a7-66.akam.net... |
| TXT | 1 | MS=ms73393065 |
| SOA | 1 | ns.vanguard.com hostmaster.vanguard.com |
Analysis
Name Servers
vanguardtest.com.cn is delegated to seven name servers: ns.vanguard.com, a1-96.akam.net, a12-65.akam.net, a16-67.akam.net, a4-65.akam.net, a7-66.akam.net and a9-67.akam.net.
vanguardtest.com.cn shares name servers with other domains at least partially, for instance elu.com, purchaseqb.com, dyson.gr, 165.64.104.in-addr.arpa and 157.232.172.in-addr.arpa.
these name servers are commonly used with the name servers a18-64.akam.net, a16-64.akam.net, a11-66.akam.net, a5-66.akam.net, a26-65.akam.net, a1-135.akam.net, a1-66.akam.net, a3-64.akam.net, a3-65.akam.net and a6-65.akam.net.
Hostnames with two IPs:
a1-96.akam.net ->2600:1401:2::60 and 193.108.91.96
a12-65.akam.net ->2600:1480:f000::41 and 184.26.160.65
a16-67.akam.net ->2600:1406:1b::43 and 23.211.132.67
a4-65.akam.net ->2600:1480:9000::41 and 72.246.46.65
a7-66.akam.net ->2600:1406:32::42 and 23.61.199.66
a9-67.akam.net ->2a02:26f0:117::43 and 184.85.248.67
Hostnames with one IP: