extraus.com - dns.ninja
extraus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.11.51.64🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| PTR | artxt.interhost.it | ||||||
| NS | ns1.dnsitalia.net ⭐ | ||||||
| A | 194.242.61.66🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| PTR | ns1.dnsitalia.net | ||||||
| NS | ns2.dnsitalia.net | ||||||
| A | 151.11.50.4🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| NS | nsct.dnsitalia.net | ||||||
| A | 52.29.120.99🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-29-120-99.eu-central-1.compute.amazonaws.com | ||||||
| NS | nsrm.dnsitalia.net | ||||||
| A | 151.11.53.66🇮🇹 GENESYS-AS151.11.52.0/23 GENESYS | ||||||
| PTR | nsrm.dnsitalia.net | ||||||
| MX | mail.extraus.com ⭐ | ||||||
| A | 151.11.51.92🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| PTR | mail.artxt.it | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2020-04-15 #2 | ||||||
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=1786770129 | ||||||
Subdomains
mail.extraus.com |
Same first word
extraus.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.dnsitalia.net2015-08-21 → 2026-08-15 · 2 obs
● 2026-08-15 05:29:36
●NSns2.dnsitalia.net2015-08-21 → 2026-08-15 · 2 obs
● 2026-08-15 05:29:36
●NSnsct.dnsitalia.net2015-08-21 → 2026-08-15 · 2 obs
● 2026-08-15 05:29:36
●NSnsrm.dnsitalia.net2015-08-21 → 2026-08-15 · 2 obs
● 2026-08-15 05:29:36
●MXmail.extraus.com2015-08-21 → 2026-08-15 · 2 obs
● 2026-08-15 05:29:36
●A151.11.51.642026-04-08 → 2026-08-15 · 3 obs
● 2026-04-08 17:39:20
● 2026-08-15 05:29:36
○A194.242.61.722015-08-21 → 2020-04-05 · 4 obs
● 2020-04-05 18:02:30
○ 2026-04-08 17:39:20
○ 2026-08-15 05:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| extraus.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 extraus.com (unsigned zone)
⏱️ Timing
Total: 820ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.11.51.64 |
| NS | 4 | nsrm.dnsitalia.net, ns1.dnsitalia.net... |
| MX | 1 | mail.extraus.com (pri: 5) |
| SOA | 1 | ns1.dnsitalia.net info.interhost.it |
Analysis
Hierarchy
extraus.com is a parent domain of mail.extraus.com.
IP Addresses
extraus.com resolves to one IP address: 151.11.51.64.
summaitalia.it, koflex.it, xmedium.eu and two other host names share IP numbers with extraus.com.
Name Servers
The authoritative name servers for extraus.com are ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.
extraus.com shares at least some of its name servers with other domains, including forrec.pl, degam.it, rossanagallo.com and two others.
Each of the four hosts ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net points to a single IP address — ns1.dnsitalia.net points to 194.242.61.66, ns2.dnsitalia.net points to 151.11.50.4, nsct.dnsitalia.net points to 52.29.120.99 and nsrm.dnsitalia.net points to 151.11.53.66.
Mail Servers
Mail for extraus.com is handled by a single mail server, mail.extraus.com.
There is one IP number for mail.extraus.com: 151.11.51.92.