ewcorp.cn - robtex.com
ewcorp.cn
| CNAME | mc18396.h5hk.ubn.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 36.255.222.77🇸🇬 UCLOUD-136.255.222.0/24 ZL-HK-Ucloud-13 | ||||||
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 ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034583275 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.nowcndns.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-02-26 01:59:44
● 2026-03-24 23:27:04
● 2026-03-24 23:27:04
●NSns2.nowcndns.com2026-02-26 → 2026-03-24 · 2 obs
● 2026-02-26 01:59:44
● 2026-03-24 23:27:04
● 2026-03-24 23:27:04
●MXmx1.mx660.now.net.cn2026-02-26 → 2026-03-24 · 2 obs
● 2026-02-26 01:59:44
● 2026-03-24 23:27:04
● 2026-03-24 23:27:04
●MXmx2.mx660.now.net.cn2026-02-26 → 2026-03-24 · 2 obs
● 2026-02-26 01:59:44
● 2026-03-24 23:27:04
● 2026-03-24 23:27:04
●CNAMEmc18396.h5hk.ubn.cn2026-02-26 → 2026-03-24 · 2 obs
● 2026-02-26 01:59:44
● 2026-03-24 23:27:04
● 2026-03-24 23:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| ewcorp.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ewcorp.cn (unsigned zone)
⏱️ Timing
Total: 1640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| MX | 2 | mx2.mx660.now.net.cn (pri: 20), mx1.mx660.now.net.cn (pri: 5) |
| TXT | 1 | v=spf1 include:spf.speedmail.cn ~all |
| CNAME | 1 | mc18396.h5hk.ubn.cn |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
ewcorp.cn points to IP number: 36.255.222.77.
Other host names such as mc16270.h5hk.ubn.cn, bebevisa.com, mc18396.h5hk.ubn.cn, mc18793.h5hk.ubn.cn and mc19560.h5hk.ubn.cn share IPs with ewcorp.cn.