ajb.pt - robtex.com
ajb.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.32.190.38🇵🇹 PTServidor185.32.188.0/22 Sampling Line, Lda - PTServidor | ||||||
| PTR | enterprise2.ptservidor.net | ||||||
| NS | ns1.ptservidor.net ⭐ | ||||||
| A | 2a00:c560:c0c0:1a1a::57🇵🇹 PTServidor2a00:c560::/29 Sampling Line, Lda - PTServidor | ||||||
| PTR | ns1.ptservidor.net | ||||||
| A | 185.32.188.57🇵🇹 PTServidor185.32.188.0/22 Sampling Line, Lda - PTServidor | ||||||
| PTR | ns1.ptservidor.net | ||||||
| NS | ns2.ptservidor.net | ||||||
| A | 2001:41d0:303:853e::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 46.105.37.1🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.ptservidor.net | ||||||
| NS | ns3.ptservidor.net | ||||||
| A | 2a01:4f8:c17:40f8::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.ptservidor.net | ||||||
| A | 78.47.99.136🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.ptservidor.net | ||||||
| MX | ajb.pt ⭐ | ||||||
| A | 185.32.190.38🇵🇹 PTServidor185.32.188.0/22 Sampling Line, Lda - PTServidor | ||||||
| PTR | enterprise2.ptservidor.net | ||||||
| TXT | v=spf1 ip4:185.32.190.38 ip4:185.32.188.222 include:_spf.ptservidor.net ip4:1... | ||||||
| SOA | ns1.ptservidor.netservidores@ptservidor.net 2026-04-28 #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 | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-07-11 #13 | ||||||
MX for
ajb.pt |
Subdomains
ns1.ajb.pt |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSdns1.name-s.net2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
○NSdns2.name-s.net2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
○NSdns3.mtgsy.com2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
○NSdns4.mtgsy.com2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
●NSns1.ptservidor.net2015-08-05 → 2026-07-11 · 3 obs
● 2015-08-05 06:52:12
● 2026-07-11 06:31:56
●NSns2.ptservidor.net2015-08-05 → 2026-07-11 · 3 obs
● 2015-08-05 06:52:12
● 2026-07-11 06:31:56
●NSns3.ptservidor.net2015-08-05 → 2026-07-11 · 3 obs
● 2015-08-05 06:52:12
● 2026-07-11 06:31:56
●MXajb.pt2015-08-05 → 2026-07-11 · 3 obs
● 2015-08-05 06:52:12
● 2026-07-11 06:31:56
○MXmail.ajb.pt2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
○A185.32.188.192015-08-05 → 2015-08-05 · 4 obs
● 2015-08-05 06:52:12
○ 2015-10-22 16:55:38
○ 2026-07-11 06:31:56
○A185.32.188.2092015-10-22 → 2016-12-01 · 5 obs
● 2015-10-22 16:55:38
● 2016-12-01 11:52:38
○ 2016-12-04 22:50:48
○ 2026-07-11 06:31:56
○A185.32.188.382016-12-04 → 2017-01-01 · 5 obs
● 2016-12-04 22:50:48
● 2017-01-01 01:07:48
○ 2026-06-15 13:46:36
○ 2026-07-11 06:31:56
●A185.32.190.382026-06-15 → 2026-07-11 · 3 obs
● 2026-06-15 13:46:36
● 2026-07-11 06:31:56
○A217.70.75.72009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-05 06:52:12
○ 2026-07-11 06:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 15 records |
| ajb.pt | ns1.ptservidor.net, ns3.ptservidor.net, ns2.ptservidor.net | - |
✅ Authoritative Response
Server:46.105.37.1
NS records: ns1.ptservidor.net, ns3.ptservidor.net, ns2.ptservidor.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ajb.pt (unsigned zone)
⏱️ Timing
Total: 1153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.32.190.38 |
| NS | 3 | ns3.ptservidor.net, ns1.ptservidor.net... |
| MX | 1 | ajb.pt (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.32.190.38 ip4:185.32.188. |
| SOA | 1 | ns1.ptservidor.net servidores.ptservidor |
📌 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
Hierarchy
ns1.ajb.pt is a subdomain of ajb.pt.
Mail Server Role
ajb.pt acts as its own mail server.
IP Addresses
ajb.pt points to a single IP number: 185.32.190.38.
Additional host names — aras.pt, tecesa.pt, costapoim.pt and two others — share IP numbers with ajb.pt.
Name Servers
Three name servers are authoritative for ajb.pt: ns1.ptservidor.net, ns2.ptservidor.net and ns3.ptservidor.net.
The name servers of ajb.pt overlap at least partially with those of other domains — among them dfsavac.com, manufactura.pt, arvac.pt and two more.
ns1.ptservidor.net resolves to 185.32.188.57 and 2a00:c560:c0c0:1a1a::57. ns2.ptservidor.net resolves to 46.105.37.1 and 2001:41d0:303:853e::2. ns3.ptservidor.net resolves to 78.47.99.136 and 2a01:4f8:c17:40f8::1. All three hostnames point to two IP numbers each.
Mail Servers
ajb.pt has a single mail server: ajb.pt itself.
There is one IP number for ajb.pt: 185.32.190.38.