2campus.cn - robtex.com
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2campus.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.232.112.221🇮🇳 AKAMAI-LINODE-AP | ||||||
| PTR | 172-232-112-221.ip.linodeusercontent.com | ||||||
| NS | dns7.expirenotification.com⚠️ | ||||||
| A | 123.58.214.101🇭🇰 UCLOUD-1 | ||||||
| NS | dns8.expirenotification.com⚠️ | ||||||
| A | 123.58.214.101🇭🇰 UCLOUD-1 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ 🔒 | ||||||
| NS | b.dns.cn 🔒 | ||||||
| NS | c.dns.cn 🔒 | ||||||
| NS | d.dns.cn 🔒 | ||||||
| NS | e.dns.cn 🔒 | ||||||
| NS | ns.cernet.net⚠️ | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034444406 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 2campus.cn | dns7.expirenotification.com, dns8.expirenotification.com | - |
✅ Authoritative Response
Server: 123.58.214.101
NS records: dns7.expirenotification.com, dns8.expirenotification.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2campus.cn (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.232.112.221 |
AI analysis
2campus.cn points to IP number 172.232.112.221.
For instance, other host names bee-cafe.com.cn, aisimate.com, mail.cinbo.cn, guoyangtm.com and aaaoc.cn share IP numbers with 2campus.cn.
2campus.cn is delegated to two name servers: dns7.expirenotification.com and dns8.expirenotification.com.
2campus.cn uses the same name server setup as other domains such as itshaoqian.com.cn, acsk.cn, xiangshanxian.cn, jnwenj.cn and v8454.cn.
Host names with a single IP
dns7.expirenotification.com points to: 123.58.214.101
dns8.expirenotification.com points to: 123.58.214.101
Host names pointing to 123.58.214.101: dns7.expirenotification.com and dns8.expirenotification.com