unit.pt - dns.ninja
unit.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@unit.pt 2025-11-21 #3 | ||||||
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-08-14 #42 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSgalileu.mailpac.pt2015-08-09 → 2016-09-08 · 4 obs
● 2016-09-08 14:44:58
○ 2026-02-23 10:26:54
○ 2026-08-14 21:32:32
○NSmatisse.mailpac.pt2015-08-09 → 2016-09-08 · 4 obs
● 2016-09-08 14:44:58
○ 2026-02-23 10:26:54
○ 2026-08-14 21:32:32
●NSns1.atom.com2026-02-23 → 2026-08-14 · 6 obs
● 2026-02-23 10:26:54
● 2026-05-06 10:41:16
○ 2026-06-17 01:59:52
● 2026-07-17 06:39:28
● 2026-08-14 21:32:32
○NSns1.eftydns.com2026-02-23 → 2026-08-14 · 2 obs
○ 2026-08-14 21:32:32
●NSns2.atom.com2026-02-23 → 2026-08-14 · 6 obs
● 2026-02-23 10:26:54
● 2026-05-06 10:41:16
○ 2026-06-17 01:59:52
● 2026-07-17 06:39:28
● 2026-08-14 21:32:32
○NSns2.eftydns.com2026-02-23 → 2026-08-14 · 2 obs
○ 2026-08-14 21:32:32
○NSrenoir.mailpac.pt2015-08-09 → 2016-09-08 · 4 obs
● 2016-09-08 14:44:58
○ 2026-02-23 10:26:54
○ 2026-08-14 21:32:32
●A52.20.84.622026-02-23 → 2026-08-14 · 6 obs
● 2026-02-23 10:26:54
● 2026-05-06 10:41:16
○ 2026-06-17 01:59:52
● 2026-07-17 06:39:28
● 2026-08-14 21:32:32
○A62.48.145.492015-08-09 → 2016-09-08 · 4 obs
● 2016-09-08 14:44:58
○ 2026-02-23 10:26:54
○ 2026-08-14 21:32:32
○A86.105.245.692026-02-23 → 2026-08-14 · 2 obs
○ 2026-08-14 21:32:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 15 records |
| unit.pt | ns2.atom.com, ns1.atom.com | - |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns2.atom.com, ns1.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for unit.pt (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.unit.pt |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (a.dns.pt, b.dns.pt, c.dns.pt...)
Out-of-bailiwick: 2 (ns.dns.br, ns2.nic.fr)
Analysis
IP Addresses
unit.pt has exactly one IP address — 52.20.84.62.
elcuarteto.com, detrux.com, heavenglow.com plus two other host names have IP numbers in common with unit.pt.
Name Servers
The NS records for unit.pt delegate to ns1.atom.com and ns2.atom.com.
The name server configuration of unit.pt is shared with other domains, for instance luxuristic.com, riv.com, herbose.com and two others.
unit.pt and other domains like greenhooks.com share at least a portion of their name servers.
ns1.atom.com → 44.219.81.145 and ns2.atom.com → 50.19.240.86: one IP number per host name.