aiiu.com.cn - robtex.com
aiiu.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=2030512653 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSdns1.cscdns.net2026-03-04 → 2026-04-13 · 2 obs
● 2026-03-04 19:05:40
● 2026-04-13 14:10:04
● 2026-04-13 14:10:04
●NSdns2.cscdns.net2026-03-04 → 2026-04-13 · 2 obs
● 2026-03-04 19:05:40
● 2026-04-13 14:10:04
● 2026-04-13 14:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| aiiu.com.cn | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aiiu.com.cn (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| TXT | 1 | v=spf1 exists:%{i}._i.%{d}._d.espf.agari |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Name Servers
aiiu.com.cn's delegation uses two name servers, dns1.cscdns.net and dns2.cscdns.net.
aiiu.com.cn shares the same name server setup as other domains, for example younglife.vi, 1800flwoers.com, marcus-goldman.tw, marveltoybox.net and driblows.net.
aiiu.com.cn shares some name servers with other domains, such as flourmember.com, ibs-mail.net, lasallefederal.org and prwei.com.
Host names with two IPs:
dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100
dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100