documenta.pt - dns.ninja
documenta.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.169.172🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | s03.dns-host-servers.com | ||||||
| NS | ns01.dns-host-servers.com ⭐ | ||||||
| A | 85.10.203.99🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | s06.dns-host-servers.com | ||||||
| NS | ns02.dns-host-servers.com | ||||||
| A | 176.9.7.133🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | s08.dns-host-servers.com | ||||||
| NS | ns03.dns-host-servers.com | ||||||
| A | 49.12.169.172🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | s03.dns-host-servers.com | ||||||
| NS | ns04.dns-host-servers.com | ||||||
| A | 213.239.219.130🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | s04.dns-host-servers.com | ||||||
| MX | mail.documenta.pt ⭐ | ||||||
| TXT | v=spf1 ip4:49.12.169.172 ip4:94.46.13.180 +a +mx +include:_spf.cleanmx.pt -all | ||||||
| SOA | ns01.dns-host-servers.comfirewall@clml.tech 2026-07-14 #1 | ||||||
pt
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-07-25 #44 | ||||||
Previously MX for
documenta.pt |
Subdomains
mail.documenta.pt |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns01.dns-host-servers.com2026-02-28 → 2026-07-25 · 3 obs
● 2026-02-28 14:59:08
● 2026-07-25 21:39:02
●NSns02.dns-host-servers.com2026-02-28 → 2026-07-25 · 3 obs
● 2026-02-28 14:59:08
● 2026-07-25 21:39:02
●NSns03.dns-host-servers.com2026-02-28 → 2026-07-25 · 3 obs
● 2026-02-28 14:59:08
● 2026-07-25 21:39:02
●NSns04.dns-host-servers.com2026-02-28 → 2026-07-25 · 3 obs
● 2026-02-28 14:59:08
● 2026-07-25 21:39:02
○NSns3.dns-host-servers.com2015-08-01 → 2017-06-10 · 4 obs
● 2017-06-10 18:04:32
○ 2026-02-28 14:59:08
○ 2026-07-25 21:39:02
○NSns4.dns-host-servers.com2015-08-01 → 2017-06-10 · 4 obs
● 2017-06-10 18:04:32
○ 2026-02-28 14:59:08
○ 2026-07-25 21:39:02
○MXdocumenta.pt2015-08-01 → 2017-06-10 · 4 obs
● 2017-06-10 18:04:32
○ 2026-02-28 14:59:08
○ 2026-07-25 21:39:02
●MXmail.documenta.pt2026-05-18 → 2026-07-25 · 3 obs
● 2026-05-18 00:59:48
● 2026-07-25 21:39:02
○MXmx1.mymailbox.cloud2026-02-28 → 2026-04-01 · 5 obs
● 2026-02-28 14:59:08
● 2026-04-01 12:27:06
○ 2026-05-18 00:59:48
○ 2026-07-25 21:39:02
○MXmx2.mymailbox.cloud2026-02-28 → 2026-04-01 · 5 obs
● 2026-02-28 14:59:08
● 2026-04-01 12:27:06
○ 2026-05-18 00:59:48
○ 2026-07-25 21:39:02
○A185.15.22.1402015-08-01 → 2017-06-10 · 4 obs
● 2017-06-10 18:04:32
○ 2026-02-28 14:59:08
○ 2026-07-25 21:39:02
●A49.12.169.1722026-02-28 → 2026-07-25 · 3 obs
● 2026-02-28 14:59:08
● 2026-07-25 21:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, h.dns.pt... | - |
| documenta.pt | ns04.dns-host-servers.com, ns01.dns-host-servers.com, ns02.dns-host-servers.com, ns03.dns-host-servers.com | - |
✅ Authoritative Response
Server:85.10.203.99
NS records: ns04.dns-host-servers.com, ns01.dns-host-servers.com, ns02.dns-host-servers.com, ns03.dns-host-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for documenta.pt (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.169.172 |
| NS | 4 | ns03.dns-host-servers.com, ns01.dns-host-servers.com... |
| MX | 1 | mail.documenta.pt (pri: 0) |
| TXT | 1 | v=spf1 ip4:49.12.169.172 ip4:94.46.13.18 |
| SOA | 1 | ns01.dns-host-servers.com firewall.clml. |
Analysis
Hierarchy
mail.documenta.pt is a subdomain of documenta.pt.
IP Addresses
documenta.pt points to a single IP number: 49.12.169.172.
Additional host names — partsonline.pt, frasa.pt, luvariaulisses.com and two others — share IP numbers with documenta.pt.
Name Servers
documenta.pt has four authoritative name servers: ns01.dns-host-servers.com, ns02.dns-host-servers.com, ns03.dns-host-servers.com and ns04.dns-host-servers.com.
The name servers of documenta.pt overlap at least partially with those of other domains — among them pintosautomaticos.com, espacocms.com, cerfundao.pt and two more.
These name servers commonly co-occur with the name servers dns1.dns-host-servers.com, dns2.dns-host-servers.com, dns3.dns-host-servers.com and dns4.dns-host-servers.com.
ns01.dns-host-servers.com, ns02.dns-host-servers.com, ns03.dns-host-servers.com and ns04.dns-host-servers.com each resolve to one IP address: ns01.dns-host-servers.com resolves to 85.10.203.99, ns02.dns-host-servers.com resolves to 176.9.7.133, ns03.dns-host-servers.com resolves to 49.12.169.172 and ns04.dns-host-servers.com resolves to 213.239.219.130.