serroalto.pt - robtex.com
serroalto.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.46.175.247🇵🇹 ALMOUROLTEC94.46.160.0/20 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| PTR | sv01.serroalto.com | ||||||
| NS | ns1.amenworld.com ⭐ | ||||||
| A | 2a01:8100:2911::2:184:4🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.4🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-4.dedicatedservers.it | ||||||
| NS | ns2.amenworld.com | ||||||
| A | 81.88.63.40🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | ns2.amenworld.com | ||||||
| MX | mx1.serroalto.pt ⭐ | ||||||
| A | 94.46.175.247🇵🇹 ALMOUROLTEC94.46.160.0/20 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| PTR | sv01.serroalto.com | ||||||
| TXT | MS=ms81290060 | ||||||
| TXT | v=spf1 +a +mx +ip4:94.46.175.247 +ip4:94.46.175.248 +include:_spf.cleanmx.pt ... | ||||||
| SOA | ns1.amenworld.comroot@amen.fr 2025-10-20 #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 2026-05-11 #19 | ||||||
Subdomains
mx1.serroalto.pt |
Same first word
serroalto.pt |
serroalto.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.amenworld.com2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 09:23:02
●NSns2.amenworld.com2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 09:23:02
●MXmx1.serroalto.pt2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 09:23:02
○A130.185.84.642015-07-09 → 2017-08-31 · 4 obs
● 2017-08-31 02:24:00
○ 2026-05-03 11:49:02
○ 2026-05-11 09:23:02
●A94.46.175.2472026-05-03 → 2026-05-11 · 3 obs
● 2026-05-03 11:49:02
● 2026-05-11 09:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | e.dns.pt, c.dns.pt, g.dns.pt, a.dns.pt... | - |
| serroalto.pt | ns1.amenworld.com, ns2.amenworld.com | - |
✅ Authoritative Response
Server:81.88.63.40
NS records: ns1.amenworld.com, ns2.amenworld.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serroalto.pt (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.46.175.247 |
| NS | 2 | ns2.amenworld.com, ns1.amenworld.com |
| MX | 1 | mx1.serroalto.pt (pri: 10) |
| TXT | 2 | v=spf1 +a +mx +ip4:94.46.175.247 +ip4:94, MS=ms81290060 |
| SOA | 1 | ns1.amenworld.com root.amen.fr |
Analysis
Hierarchy
The parent of mx1.serroalto.pt is serroalto.pt.
IP Addresses
serroalto.pt points to a single IP number: 94.46.175.247.
Other host names, for instance www.serroalto.com, animacaodeparedes.pt, mx1.serroalto.pt, lahgo.org and www.parpublica.pt share IP numbers with serroalto.pt.
Name Servers
serroalto.pt is delegated to two name servers: ns1.amenworld.com and ns2.amenworld.com.
serroalto.pt uses the same name server setup as other domains, for instance daxep.com, cittanova.fr, cpms-avocats.com, ekjo.com and aucoeurdesoi.org.
serroalto.pt shares name servers with other domains at least partially, for instance lecorail.fr, publicia.be, pt-net.com, audiomuseum.com and sorodiab.com.
These name servers are commonly used with ns2.amen.fr, ns1.amen.fr, ns1.host7x24.com and ns2.host7x24.com.
Host names with two IPs:
ns1.amenworld.com points to: 2a01:8100:2911::2:184:4 and 81.88.61.4.
Host names with one IP:
ns2.amenworld.com points to: 81.88.63.40.
Mail Servers
The mail server for serroalto.pt is mx1.serroalto.pt.
Host name mx1.serroalto.pt resolves to IP 94.46.175.247.