understack.it - dns.ninja
understack.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.119.243.101🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | static.168.119.243.101.onthecloud.srl | ||||||
| NS | ns1.cloudonthecloud.com ⭐ | ||||||
| A | 159.69.118.92🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.cloudonthecloud.com | ||||||
| NS | ns2.cloudonthecloud.com | ||||||
| A | 95.216.197.161🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.cloudonthecloud.com | ||||||
| MX | mail.understack.it ⭐ | ||||||
| A | 2.28.27.30🇬🇧 BT-UK-AS2.24.0.0/13 | ||||||
| PTR | mail.understack.it | ||||||
| TXT | v=spf1 a mx include:mail.understack.it ip4:65.108.156.43 ~all | ||||||
| TXT | google-site-verification=TMvL6LEl-jaqkX6skqjZ3l3Uz4vedDzfsJpdfrzVK_g | ||||||
| SOA | ns1.cloudonthecloud.comadmin@understack.it 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 2026-09-25 #20 | ||||||
Subdomains
mail.understack.it |
Same first word
understack.it |
understack.dk |
understack.dev |
understack.com |
Similar names
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track(0x6e756465)s.net |
(0x6e616b6564)crust.ph |
dusknectar.online |
skncurated.shop |
track(0x6e756465)s.co |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.cloudonthecloud.com2026-09-07 → 2026-09-25 · 2 obs
● 2026-09-25 19:24:46
●NSns2.cloudonthecloud.com2026-09-07 → 2026-09-25 · 2 obs
● 2026-09-25 19:24:46
●MXmail.understack.it2026-09-07 → 2026-09-25 · 2 obs
● 2026-09-25 19:24:46
●A168.119.243.1012026-09-07 → 2026-09-25 · 2 obs
● 2026-09-25 19:24:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | dns.nic.it, a.dns.it, r.dns.it, m.dns.it... | - |
| understack.it | ns1.cloudonthecloud.com, ns2.cloudonthecloud.com | - |
✅ Authoritative Response
Server:95.216.197.161
NS records: ns1.cloudonthecloud.com, ns2.cloudonthecloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for understack.it (unsigned zone)
⏱️ Timing
Total: 1293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.119.243.101 |
| NS | 2 | ns2.cloudonthecloud.com, ns1.cloudonthecloud.com |
| MX | 1 | mail.understack.it (pri: 0) |
| TXT | 2 | google-site-verification=TMvL6LEl-jaqkX6, v=spf1 a mx include:mail.understack.it i |
| SOA | 1 | ns1.cloudonthecloud.com admin.understack |
Analysis
Hierarchy
mail.understack.it is delegated beneath understack.it.
IP Addresses
understack.it directs to one IP number, which is 168.119.243.101.
valerianails.it is an example of another host name that shares IP numbers with understack.it.
Name Servers
understack.it has two authoritative name servers — ns1.cloudonthecloud.com and ns2.cloudonthecloud.com.
understack.it has the same name server delegation as a number of other domains, such as armeriatony.it, deprettoricevimenti.it, dimoraelce.it and two more.
There is at least partial name server overlap between understack.it and other domains — niasitalia.com, ingmarcoriva.com, marinobarbershop.it and two more among them.
These name servers are routinely deployed together with the name servers ns1.dnsguru.domains.
ns1.cloudonthecloud.com → 159.69.118.92 and ns2.cloudonthecloud.com → 95.216.197.161: one IP number per host name.
Mail Servers
understack.it routes its mail through a single mail server, mail.understack.it.
mail.understack.it points to one IP number — 2.28.27.30.