iss2020.it - robtex.com
iss2020.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.136.54.57🇳🇱 Microsoft51.136.0.0/15 | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| MX | mx1.iss2020.it ⭐ | ||||||
| A | 89.31.72.21🇮🇹 GENESYS-AS89.31.72.0/21 Genesys Informatica S.r.l. | ||||||
| PTR | mailfront2.interhost.it | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-04-25 #13 | ||||||
Subdomains
mx1.iss2020.it |
Same first word
iss2020.it |
DNS History
6 records (6 active, 0 former)
●NSns1-01.azure-dns.com2019-12-23 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
●NSns2-01.azure-dns.net2019-12-23 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
●NSns3-01.azure-dns.org2019-12-23 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
●NSns4-01.azure-dns.info2019-12-23 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
●MXmx1.iss2020.it2026-03-30 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
●A51.136.54.572019-12-23 → 2026-04-25 · 2 obs
● 2026-04-25 11:47:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | nameserver.cnr.it, a.dns.it, m.dns.it, r.dns.it... | - |
| iss2020.it | ns3-01.azure-dns.org, ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info | - |
✅ Authoritative Response
Server:204.14.183.1
NS records: ns3-01.azure-dns.org, ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iss2020.it (unsigned zone)
⏱️ Timing
Total: 842ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.136.54.57 |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| MX | 1 | mx1.iss2020.it (pri: 5) |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
The parent of mx1.iss2020.it is iss2020.it.
IP Addresses
iss2020.it points to an IP address: 51.136.54.57.
Other host names, for instance 42roma.it and ssun.info, share IP numbers with iss2020.it.
Name Servers
iss2020.it delegates to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
iss2020.it at least partially shares name servers with other domains, for instance dr-undervisning.dk, nissonet.co.jp, micdosoft.org, iguzzini.co.nz and docswell.co.
Host names with two IP numbers: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.
Mail Servers
iss2020.it is handled by a single mail server, mx1.iss2020.it.
The host name mx1.iss2020.it points to IP 89.31.72.21.