riverscience.it - dns.ninja
riverscience.it
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.unitn.it ⭐ | ||||||
| A | 2001:760:5400::25🇮🇹 ASGARR2001:760::/32 GARR-IPv6 | ||||||
| A | 193.205.207.25🇮🇹 ASGARR193.204.0.0/15 GARR routes | ||||||
| PTR | ns1.unitn.it | ||||||
| NS | ns1.garr.net | ||||||
| A | 2001:760:ffff:ffff::aa🇮🇹 ASGARR2001:760::/32 GARR-IPv6 | ||||||
| PTR | ns1.garr.net | ||||||
| A | 193.206.141.38🇮🇹 ASGARR193.206.0.0/16 GARR routes | ||||||
| PTR | ns1.garr.net | ||||||
| NS | ns2.unitn.it | ||||||
| A | 2001:760:5400:2::6🇮🇹 ASGARR2001:760::/32 GARR-IPv6 | ||||||
| A | 193.205.215.6🇮🇹 ASGARR193.204.0.0/15 GARR routes | ||||||
| PTR | ns2.unitn.it | ||||||
| NS | vm-az-ns1.net.icts.unitn.it ⚠️ Not in parent delegation | ||||||
| A | 172.213.184.91🇬🇧 Microsoft172.208.0.0/13 | ||||||
| PTR | vm-az-ns1.net.icts.unitn.it | ||||||
| TXT | d6c628cf24a64bad8e33c526d94a2773 | ||||||
| SOA | ns1.unitn.ithostmaster@unitn.it 2016-03-11 #25 | ||||||
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 2026-08-17 #3 | ||||||
Subdomains
www.riverscience.it |
Same first word
riverscience.it |
riverscience.com |
Similar names
DNS History
5 records (4 active, 1 former)
○NSaz-ns1.net.icts.unitn.it2026-02-19 → 2026-03-28 · 5 obs
● 2026-02-19 13:56:06
● 2026-03-28 17:35:14
○ 2026-04-15 00:52:14
○ 2026-08-17 01:43:30
●NSvm-az-ns1.net.icts.unitn.it2026-04-15 → 2026-08-17 · 3 obs
● 2026-04-15 00:52:14
● 2026-08-17 01:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| riverscience.it | ns1.unitn.it, ns2.unitn.it, ns1.garr.net | 2 records |
✅ Authoritative Response
Server:193.206.141.38
NS records: ns1.unitn.it, ns2.unitn.it, ns1.garr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for riverscience.it (unsigned zone)
⏱️ Timing
Total: 780ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | vm-az-ns1.net.icts.unitn.it, ns1.garr.net... |
| TXT | 1 | d6c628cf24a64bad8e33c526d94a2773 |
| SOA | 1 | ns1.unitn.it hostmaster.unitn.it |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.unitn.it, ns1.unitn.it)
Analysis
Hierarchy
www.riverscience.it is delegated beneath riverscience.it.
Name Servers
The authoritative name servers for riverscience.it are ns1.unitn.it, ns2.unitn.it, ns1.garr.net and vm-az-ns1.net.icts.unitn.it.
There is at least partial name server overlap between riverscience.it and other domains — 89.204.193.in-addr.arpa, 204.193.in-addr.arpa, swif.uniba.it and two more among them.
These name servers regularly appear alongside az-ns1.net.icts.unitn.it, server2.infn.it, dns.cineca.it and 6 other name servers in NS record sets.
Hostnames that resolve to two IP addresses:
The A records for ns1.unitn.it return 193.205.207.25 and 2001:760:5400::25.
The A records for ns2.unitn.it return 193.205.215.6 and 2001:760:5400:2::6.
The A records for ns1.garr.net return 193.206.141.38 and 2001:760:ffff:ffff::aa.
Hosts with just one IP address:
vm-az-ns1.net.icts.unitn.it resolves to the IP address 172.213.184.91.