a2ambiente.com - robtex.com
a2ambiente.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.a2a.eu ⭐ | ||||||
| A | 212.38.63.62🇮🇹 SPIDERNET-AS212.38.32.0/19 Selene spa ISP | ||||||
| PTR | dns1.a2a.eu | ||||||
| NS | dns2.a2a.eu | ||||||
| A | 5.96.31.189🇮🇹 ASN-IBSNAZ5.96.0.0/15 INTERBUSINESS | ||||||
| PTR | dns2.a2a.eu | ||||||
| NS | dns3.a2a.eu | ||||||
| A | 18.157.151.24🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-18-157-151-24.eu-central-1.compute.amazonaws.com | ||||||
| NS | dns4.a2a.eu | ||||||
| A | 34.90.204.52🇳🇱 Google34.90.192.0/20 | ||||||
| PTR | 52.204.90.34.bc.googleusercontent.com | ||||||
| NS | dns5.a2a.eu | ||||||
| A | 51.137.4.35🇳🇱 Microsoft51.136.0.0/15 | ||||||
| MX | mail.selenebs.net ⭐ | ||||||
| A | 212.38.37.23🇮🇹 SPIDERNET-AS212.38.32.0/19 Selene spa ISP | ||||||
| PTR | mail.selenebs.net | ||||||
| SOA | dns1.a2a.eudnsabuse@a2a.eu 2022-12-05 #9 | ||||||
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=1775986782 | ||||||
Same first word
a2ambiente.com |
a2ambiente.eu |
DNS History
10 records (6 active, 4 former)
○NSdns.selenebs.com2015-05-23 → 2017-04-05 · 4 obs
● 2017-04-05 02:45:58
○ 2026-03-09 00:49:34
○ 2026-04-12 09:50:08
●NSdns1.a2a.eu2026-03-09 → 2026-04-12 · 3 obs
● 2026-03-09 00:49:34
● 2026-04-12 09:50:08
●NSdns2.a2a.eu2026-03-09 → 2026-04-12 · 3 obs
● 2026-03-09 00:49:34
● 2026-04-12 09:50:08
●NSdns3.a2a.eu2026-03-09 → 2026-04-12 · 3 obs
● 2026-03-09 00:49:34
● 2026-04-12 09:50:08
●NSdns4.a2a.eu2026-03-09 → 2026-04-12 · 3 obs
● 2026-03-09 00:49:34
● 2026-04-12 09:50:08
●NSdns5.a2a.eu2026-03-09 → 2026-04-12 · 3 obs
● 2026-03-09 00:49:34
● 2026-04-12 09:50:08
○NSsecondary.selenebs.it2015-05-23 → 2017-04-05 · 4 obs
● 2017-04-05 02:45:58
○ 2026-03-09 00:49:34
○ 2026-04-12 09:50:08
●MXmail.selenebs.net2015-05-23 → 2026-04-12 · 2 obs
● 2026-04-12 09:50:08
○A212.38.63.102015-05-23 → 2016-04-12 · 4 obs
● 2016-04-12 04:46:32
○ 2016-09-16 02:31:30
○ 2026-04-12 09:50:08
○A212.38.63.2002016-09-16 → 2017-04-05 · 5 obs
● 2016-09-16 02:31:30
● 2017-04-05 02:45:58
○ 2026-03-09 00:49:34
○ 2026-04-12 09:50:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| a2ambiente.com | dns1.a2a.eu, dns2.a2a.eu, dns5.a2a.eu, dns4.a2a.eu... | - |
✅ Authoritative Response
Server:212.38.63.62
NS records: dns1.a2a.eu, dns2.a2a.eu, dns5.a2a.eu, dns4.a2a.eu, dns3.a2a.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2ambiente.com (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | dns5.a2a.eu, dns1.a2a.eu... |
| MX | 1 | mail.selenebs.net (pri: 5) |
| SOA | 1 | dns1.a2a.eu dnsabuse.a2a.eu |
Analysis
Name Servers
a2ambiente.com is delegated to five name servers: dns1.a2a.eu, dns2.a2a.eu, dns3.a2a.eu, dns4.a2a.eu and dns5.a2a.eu.
a2ambiente.com at least partially shares name servers with other domains, for instance a2aenergiefuture.eu, plurigas.org, itp-club.com, adueagruppo.it and pulimilano.it.
Host names with a single IP number:
dns1.a2a.eu points to 212.38.63.62
dns2.a2a.eu points to 5.96.31.189
dns3.a2a.eu points to 18.157.151.24
dns4.a2a.eu points to 34.90.204.52
dns5.a2a.eu points to 51.137.4.35
Mail Servers
a2ambiente.com is handled by a single mail server, mail.selenebs.net.
a2ambiente.com uses the same mail server configuration as other domains, such as a2aambiente.eu, a2ambiente.eu, emoving.it, famila.it and test.metalwork.it.
a2ambiente.com shares mail servers with other domains at least in part, for instance lucaffe.eu, metalwork.eu, bmb-spa.it, prontofoods.it and pservice.com.
These mail servers are often used together with the mail servers barracuda.selenebs.net.
mail.selenebs.net points to a single IP: 212.38.37.23.