mx1.b4its.com - robtex.com
mx1.b4its.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.72.21🇮🇹 GENESYS-AS89.31.72.0/21 Genesys Informatica S.r.l. | ||||||
| PTR | mailfront2.interhost.it | ||||||
b4its.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.72.105🇮🇹 GENESYS-AS89.31.72.0/21 Genesys Informatica S.r.l. | ||||||
| NS | ns1.dnsitalia.net ⭐ | ||||||
| NS | ns2.dnsitalia.net | ||||||
| NS | nsct.dnsitalia.net | ||||||
| NS | nsrm.dnsitalia.net | ||||||
| MX | mx1.b4its.com ⭐ | ||||||
| TXT | include:_spfpermissive.interhost.it | ||||||
| TXT | v=spf1 mx ip4:80.180.2.160/24 ip4:194.242.61.0/24 ip4:89.31.72.105 ip4:89.31.... | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2025-09-13 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A89.31.72.212015-07-09 → 2026-04-26 · 2 obs
● 2015-07-09 06:45:18
● 2026-04-26 23:00:54
● 2026-04-26 23:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| b4its.com | ns1.dnsitalia.net, ns2.dnsitalia.net, nsrm.dnsitalia.net, nsct.dnsitalia.net | - |
✅ Authoritative Response
Server:151.11.53.66
NS records: ns1.dnsitalia.net, ns2.dnsitalia.net, nsrm.dnsitalia.net, nsct.dnsitalia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b4its.com (unsigned zone)
⏱️ Timing
Total: 813ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.72.21 |
Analysis
Mail Server Role
mx1.b4its.com serves as a mail server for b4its.com.
IP Addresses
mx1.b4its.com resolves to one IP number: 89.31.72.21.
Other host names, for instance mx1.livewine.it, mx1.polvara.it, mx1.hotelbelvedere.tn.it, mx1.fratelliguazzi.it and mx1.raam.it share IP numbers with mx1.b4its.com.