mail.4system.eu - robtex.com
mail.4system.eu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 151.80.90.220๐ซ๐ท OVH151.80.0.0/16 | ||||||
| PTR | ip220.ip-151-80-90.eu | ||||||
4system.eu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.36.43.75๐ซ๐ท OVH54.36.0.0/16 | ||||||
| NS | ns13.domaincontrol.com โญ | ||||||
| NS | ns14.domaincontrol.com | ||||||
| MX | mail.4system.eu โญ | ||||||
| MX | mx0.4system.eu(50) | ||||||
| TXT | v=spf1 a mx ip4:151.80.90.220 -all | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2026-02-06 #9 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA151.80.90.2202026-04-02 โ 2026-04-15 ยท 2 obs
โ 2026-04-02 05:04:12
โ 2026-04-15 18:42:14
โ 2026-04-15 18:42:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| 4system.eu | ns13.domaincontrol.com, ns14.domaincontrol.com | - |
โ Authoritative Response
Server:97.74.106.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 4system.eu (unsigned zone)
โฑ๏ธ Timing
Total: 752ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.80.90.220 |
Analysis
Mail Server Role
mail.4system.eu serves as the mail server for 4system.eu.
mx0.4system.eu is commonly used as a mail server with mail.4system.eu.
IP Addresses
mail.4system.eu resolves to a single IP address: 151.80.90.220.
Other host names such as ip220.ip-151-80-90.eu, mail.dolega.org, mail.mobir.pl and _dc-mx.3589c6217173.zgora.org share IP numbers with mail.4system.eu.