mail.yzwb.com - robtex.com
mail.yzwb.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 61.177.182.174๐จ๐ณ CHINANET-BACKBONE61.177.0.0/16 for suzhou man | ||||||
yzwb.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 61.177.182.174๐จ๐ณ CHINANET-BACKBONE61.177.0.0/16 for suzhou man | ||||||
| NS | dns21.hichina.com โญ | ||||||
| NS | dns22.hichina.com | ||||||
| MX | mail.yzwb.com โญ | ||||||
| SOA | dns21.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA61.177.182.1742015-08-22 โ 2026-08-02 ยท 2 obs
โ 2015-08-22 16:18:02
โ 2026-08-02 20:55:48
โ 2026-08-02 20:55:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yzwb.com | dns21.hichina.com, dns22.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.40
NS records: dns21.hichina.com, dns22.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for yzwb.com (unsigned zone)
โฑ๏ธ Timing
Total: 586ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.177.182.174 |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Mail Server Role
mail.yzwb.com is a mail server for yzwb.com.
IP Addresses
mail.yzwb.com directs to one IP number, which is 61.177.182.174.
yzrb.com and yzwb.com are among other host names that share IP numbers with mail.yzwb.com.