mx.z818.cn - robtex.com
mx.z818.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.247.93.241🇧🇷 GNET-AS9294156.247.80.0/20 | ||||||
z818.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.247.93.241🇧🇷 GNET-AS9294156.247.80.0/20 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1765180423 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A156.247.93.2412026-04-07 → 2026-04-25 · 2 obs
● 2026-04-07 07:55:12
● 2026-04-25 15:42:44
● 2026-04-25 15:42:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| z818.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z818.cn (unsigned zone)
⏱️ Timing
Total: 3718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.247.93.241 |
Analysis
IP Addresses
mx.z818.cn points to a single IP address: 156.247.93.241.
Other host names such as z818.cn, 5b.nb75.cn, nb75.cn, dawnson.cn and amphioxus.cn share IP numbers with mx.z818.cn.