mail.sz1s.com - robtex.com
mail.sz1s.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 127.0.0.1 | ||||||
sz1s.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.35.45.118๐จ๐ณ CHINA169-Backbone153.34.0.0/15 China Unicom Jiangsu Province Network | ||||||
| NS | dns27.hichina.com โญ | ||||||
| NS | dns28.hichina.com | ||||||
| MX | mail.sz1s.com โญ | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA127.0.0.12015-08-11 โ 2026-04-23 ยท 2 obs
โ 2015-08-11 04:23:10
โ 2026-04-23 17:31:34
โ 2026-04-23 17:31:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| sz1s.com | dns27.hichina.com, dns28.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.39
NS records: dns27.hichina.com, dns28.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sz1s.com (unsigned zone)
โฑ๏ธ Timing
Total: 574ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
Mail Server Role
mail.sz1s.com acts as a mail server for sz1s.com.
IP Addresses
mail.sz1s.com points to a single IP number: 127.0.0.1.
Other host names, for instance mail.zzpmobiel.com, 186.122.static.quadranet.com, nullmx.evolvingdeepforms.com, mail.kennzeichen.guru and 141.169.static.quadranet.com share IP numbers with mail.sz1s.com.