fbengineering.com - dns.ninja
fbengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns5.interbusiness.it ⭐ | ||||||
| A | 151.99.125.6🇮🇹 ASN-IBSNAZ151.99.0.0/16 INTERBUSINESS | ||||||
| PTR | dns5.interbusiness.it | ||||||
| NS | dns4.interbusiness.it | ||||||
| A | 80.22.52.130🇮🇹 ASN-IBSNAZ80.22.0.0/16 INTERBUSINESS | ||||||
| PTR | dns4.interbusiness.it | ||||||
| MX | mxo.attiva.biz ⭐ | ||||||
| A | 83.221.120.12🇮🇹 ASN-IDC83.221.120.0/22 | ||||||
| PTR | mx1.mse.messcube.it | ||||||
| SOA | dns5.interbusiness.itstaffdns@telecomitalia.it 2005-03-10 #23 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785105512 | ||||||
Same first word
fbengineering.eu |
fbengineering.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns4.interbusiness.it2015-09-01 → 2026-07-26 · 2 obs
● 2026-07-26 22:58:46
●NSdns5.interbusiness.it2015-09-01 → 2026-07-26 · 2 obs
● 2026-07-26 22:58:46
●MXmxo.attiva.biz2015-09-01 → 2026-07-26 · 2 obs
● 2026-07-26 22:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fbengineering.com | dns4.interbusiness.it, dns5.interbusiness.it | - |
✅ Authoritative Response
Server:151.99.125.6
NS records: dns4.interbusiness.it, dns5.interbusiness.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fbengineering.com (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns5.interbusiness.it, dns4.interbusiness.it |
| MX | 1 | mxo.attiva.biz (pri: 10) |
| SOA | 1 | dns5.interbusiness.it staffdns.telecomit |
Analysis
Name Servers
fbengineering.com is delegated to two name servers: dns4.interbusiness.it and dns5.interbusiness.it.
fbengineering.com shares its NS records with other domains, for example bludomo.com, intrnetok.com, zeromega.net and two others.
The name servers of fbengineering.com overlap at least partially with those of other domains — among them radiowebitalia.net, inrca.it, marini-spa.com and two more.
The name servers dns5-ha.interbusiness.it, dns3.interbusiness.it, dns11.interbusiness.it and two others are commonly seen in use alongside these name servers.
Both dns4.interbusiness.it and dns5.interbusiness.it have a single IP address each — dns4.interbusiness.it resolves to 80.22.52.130 while dns5.interbusiness.it resolves to 151.99.125.6.
Mail Servers
The sole mail server for fbengineering.com is mxo.attiva.biz.
Among the domains sharing a mail server setup with fbengineering.com are politeclanusei.com, gsacqua.com, cesenatetrotto.it and two others.
fbengineering.com has mail servers in common with other domains — nuovacomes.it being one example.
These mail servers often co-occur with the mail servers nuovacomes-it.mail.protection.outlook.com.
mxo.attiva.biz resolves to a single IP number: 83.221.120.12.