seforweb.com - dns.ninja
seforweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.interbusiness.it ⭐ | ||||||
| A | 151.99.125.4🇮🇹 ASN-IBSNAZ151.99.0.0/16 INTERBUSINESS | ||||||
| PTR | dns3.interbusiness.it | ||||||
| NS | dns3-ha.interbusiness.it | ||||||
| A | 151.99.35.55🇮🇹 ASN-IBSNAZ151.99.0.0/16 INTERBUSINESS | ||||||
| NS | dns4.interbusiness.it | ||||||
| A | 80.22.52.130🇮🇹 ASN-IBSNAZ80.22.0.0/16 INTERBUSINESS | ||||||
| PTR | dns4.interbusiness.it | ||||||
| MX | mail.seforweb.com ⭐ | ||||||
| A | 217.169.114.60🇮🇹 ASN-IDC217.169.112.0/22 | ||||||
| PTR | host-217-169-114-60.business.telecomitalia.it | ||||||
| SOA | dns3-ha.interbusiness.itstaffdns@telecomitalia.it 2005-04-29 #49 | ||||||
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=1786708314 | ||||||
Subdomains
mail.seforweb.com |
Same first word
seforweb.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns3-ha.interbusiness.it2026-03-26 → 2026-08-14 · 6 obs
● 2026-03-26 10:29:50
○ 2026-03-28 00:06:26
○ 2026-04-10 02:21:32
● 2026-08-14 12:18:48
● 2026-08-14 12:18:50
●NSdns3.interbusiness.it2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 12:18:50
●NSdns4.interbusiness.it2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 12:18:50
●MXmail.seforweb.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 12:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| seforweb.com | dns3.interbusiness.it, dns4.interbusiness.it | - |
✅ Authoritative Response
Server:80.22.52.130
NS records: dns3.interbusiness.it, dns4.interbusiness.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seforweb.com (unsigned zone)
⏱️ Timing
Total: 572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns3.interbusiness.it, dns4.interbusiness.it |
| MX | 1 | mail.seforweb.com (pri: 20) |
| SOA | 1 | dns3-ha.interbusiness.it staffdns.teleco |
Analysis
Hierarchy
mail.seforweb.com is a subdomain of seforweb.com.
Name Servers
seforweb.com has three name servers — dns3-ha.interbusiness.it, dns3.interbusiness.it and dns4.interbusiness.it.
The name servers of seforweb.com overlap at least partially with those of other domains — among them cnatreviso.mysam.it, unaprol.net, inteaengineering.it and two more.
These name servers commonly appear in delegations together with ns1.generali.it, ns2.generali.it, dns11.interbusiness.it and 4 other.
Each of the three hostnames points to exactly one IP address: dns3-ha.interbusiness.it points to 151.99.35.55, dns3.interbusiness.it points to 151.99.125.4 and dns4.interbusiness.it points to 80.22.52.130.
Mail Servers
The sole mail server for seforweb.com is mail.seforweb.com.
mail.seforweb.com points to one IP number — 217.169.114.60.