simplex.pt - dns.ninja
simplex.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.28.186.239🇵🇹 MEO-EMPRESAS62.28.0.0/16 PTPRIMENET PT Prime - Network Service Provider | ||||||
| NS | ns2.ama.pt ⭐ | ||||||
| A | 62.28.186.176🇵🇹 MEO-EMPRESAS62.28.0.0/16 PTPRIMENET PT Prime - Network Service Provider | ||||||
| PTR | ns2.ama.pt | ||||||
| NS | ns.ama.pt | ||||||
| A | 62.28.186.175🇵🇹 MEO-EMPRESAS62.28.0.0/16 PTPRIMENET PT Prime - Network Service Provider | ||||||
| PTR | ns.ama.pt | ||||||
| SOA | ns.ama.ptecs@ama.pt 2020-11-24 #1 | ||||||
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 2026-08-01 #8 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns1.simplex.pt2015-05-23 → 2016-01-07 · 4 obs
● 2016-01-07 21:44:04
○ 2016-01-14 19:36:20
○ 2026-08-01 04:05:08
●NSns.ama.pt2016-01-14 → 2026-08-01 · 3 obs
● 2016-01-14 19:36:20
● 2026-08-01 04:05:08
○NSns02.fccn.pt2015-05-23 → 2016-01-07 · 4 obs
● 2016-01-07 21:44:04
○ 2016-01-14 19:36:20
○ 2026-08-01 04:05:08
●NSns2.ama.pt2016-01-14 → 2026-08-01 · 3 obs
● 2016-01-14 19:36:20
● 2026-08-01 04:05:08
○NSns4.ama.pt2026-03-26 → 2026-07-10 · 9 obs
● 2026-03-26 09:17:10
● 2026-04-10 10:39:34
○ 2026-04-10 17:38:42
○ 2026-05-17 19:18:42
● 2026-06-13 19:40:44
○ 2026-07-07 19:32:56
● 2026-07-10 03:20:12
○ 2026-08-01 04:05:08
○A193.47.185.742016-01-14 → 2016-01-17 · 4 obs
● 2016-01-17 16:47:42
○ 2016-01-31 10:52:28
○ 2026-08-01 04:05:08
○A62.28.186.2362016-01-31 → 2016-03-13 · 5 obs
● 2016-01-31 10:52:28
● 2016-03-13 10:58:06
○ 2016-07-21 20:07:10
○ 2026-08-01 04:05:08
●A62.28.186.2392016-07-21 → 2026-08-01 · 6 obs
● 2016-07-21 20:07:10
● 2018-01-17 06:31:10
○ 2026-02-18 01:00:32
● 2026-03-26 09:17:10
● 2026-08-01 04:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| simplex.pt | ns2.ama.pt, ns.ama.pt | - |
✅ Authoritative Response
Server:62.28.186.176
NS records: ns2.ama.pt, ns.ama.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplex.pt (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.28.186.239 |
| NS | 2 | ns2.ama.pt, ns.ama.pt |
| SOA | 1 | ns.ama.pt ecs.ama.pt |
Analysis
IP Addresses
simplex.pt has exactly one IP address — 62.28.186.239.
id.gov.pt, www.usabilidade.gov.pt, servicos.gov.pt plus two other host names have IP numbers in common with simplex.pt.
Name Servers
simplex.pt is served by two delegated name servers, ns2.ama.pt and ns.ama.pt.
simplex.pt shares the same authoritative DNS setup with other domains, including simplex.gov.pt and mosteirojeronimos.gov.pt.
At least some of simplex.pt's name servers are shared with other domains, for example pna.gov.pt, pesquisa.gov.pt, rccgest.gov.pt and two more.
These name servers tend to be deployed in combination with the name servers ns4.ama.pt and ns3.ama.pt.
Each of ns2.ama.pt and ns.ama.pt has one IP address: ns2.ama.pt uses 62.28.186.176 and ns.ama.pt uses 62.28.186.175.