semduvida.pt - robtex.com
semduvida.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | staticip.multiscreensite.com | ||||||
| A | 100.24.208.97🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix | ||||||
| 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 | mail-pt.securemail.pro ⭐ | ||||||
| A | 81.88.48.101🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | massenet.register.it | ||||||
| TXT | v=spf1 include:spf.webapps.net ~all | ||||||
| SOA | ns1.amenworld.comroot@amen.fr 2021-05-21 #2 | ||||||
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 2026-04-13 #12 | ||||||
Previously MX for
semduvida.pt |
Subdomains
www.semduvida.pt |
Same first word
semduvida.pt |
Similar names
DNS History
14 records (5 active, 9 former)
●NSns1.amenworld.com2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 21:36:40
● 2026-04-13 06:20:42
○NSns1.mydnspt.net2016-06-29 → 2017-09-22 · 5 obs
● 2016-06-29 13:49:54
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
○NSns1341.websitewelcome.com2015-08-07 → 2016-03-06 · 4 obs
● 2016-03-06 08:36:30
○ 2016-06-29 13:49:54
○ 2026-04-13 06:20:42
○NSns1342.websitewelcome.com2015-08-07 → 2016-03-06 · 4 obs
● 2016-03-06 08:36:30
○ 2016-06-29 13:49:54
○ 2026-04-13 06:20:42
●NSns2.amenworld.com2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 21:36:40
● 2026-04-13 06:20:42
○NSns2.mydnspt.net2016-06-29 → 2017-09-22 · 5 obs
● 2016-06-29 13:49:54
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
○NSns7.mydnspt.net2016-06-29 → 2017-09-22 · 5 obs
● 2016-06-29 13:49:54
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
○NSns8.mydnspt.net2016-06-29 → 2017-09-22 · 5 obs
● 2016-06-29 13:49:54
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
●MXmail-pt.securemail.pro2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 21:36:40
● 2026-04-13 06:20:42
○MXsemduvida.pt2015-08-07 → 2017-09-22 · 4 obs
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
●A100.24.208.972026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 21:36:40
● 2026-04-13 06:20:42
○A192.185.163.402015-08-07 → 2016-03-06 · 4 obs
● 2016-03-06 08:36:30
○ 2016-06-29 13:49:54
○ 2026-04-13 06:20:42
●A35.172.94.12026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 21:36:40
● 2026-04-13 06:20:42
○A94.46.176.1582016-06-29 → 2017-09-22 · 5 obs
● 2016-06-29 13:49:54
● 2017-09-22 19:58:52
○ 2026-04-06 21:36:40
○ 2026-04-13 06:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 18 records |
| semduvida.pt | ns1.amenworld.com, ns2.amenworld.com | - |
✅ Authoritative Response
Server:81.88.61.4
NS records: ns1.amenworld.com, ns2.amenworld.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semduvida.pt (unsigned zone)
⏱️ Timing
Total: 1162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 35.172.94.1, 100.24.208.97 |
| NS | 2 | ns2.amenworld.com, ns1.amenworld.com |
| MX | 1 | mail-pt.securemail.pro (pri: 10) |
| TXT | 1 | v=spf1 include:spf.webapps.net ~all |
| SOA | 1 | ns1.amenworld.com root.amen.fr |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, b.dns.pt, c.dns.pt...)
Out-of-bailiwick: 4 (ns.dns.br, ns2.nic.fr, ns.dns.br...)
Analysis
Hierarchy
www.semduvida.pt has semduvida.pt as its parent.
IP Addresses
semduvida.pt points to two IPs: 35.172.94.1 and 100.24.208.97.
Other host names, for instance edcweb.com, eventyrlobet.dk, keilbachjoinery.com.au, cc-nw.com and tornemarkdagskole.dk share IP numbers with semduvida.pt.
Name Servers
Two name servers ns1.amenworld.com and ns2.amenworld.com are delegated to semduvida.pt.
semduvida.pt uses the same name server configuration as other domains, such as silverline.pt, noirsatine.com, carnetnumerique.org, premios.pt and nerobelgio.com.
semduvida.pt shares name servers with other domains at least partially, for instance sinalys.com and planchot.com.
Host names by IP count:
Two IP numbers: The host name ns1.amenworld.com points to 2a01:8100:2911::2:184:4 and 81.88.61.4.
One IP number: The host name ns2.amenworld.com points to 81.88.63.40.
Mail Servers
semduvida.pt is handled by a single mail server, mail-pt.securemail.pro.
semduvida.pt shares the same mail server setup as other domains, including cinepalco.com, tubosolar.pt, onthewayffle.com, smd.pt and oftalws.com.
semduvida.pt shares mail servers with other domains, at least partially, for instance splendidevasion.com, lojaslocais.pt, helderribeiro.com and restaurantealmalusa.com.
These mail servers are commonly used together with aspmx.l.google.com and alt2.aspmx.l.google.com.
mail-pt.securemail.pro points to one IP number: 81.88.48.101.