cotecna.pt - robtex.com
cotecna.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.57.70🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. 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 2025-10-28 #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 ⚠️ Not in parent delegation | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-03-30 #4 | ||||||
Subdomains
www.cotecna.pt |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns0.easydns.com2015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
○NSdns1.easydns.com2015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
○NSdns2.easydns.net2015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
○NSdns3.easydns.ca2015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
●NSns1.amenworld.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 16:37:54
● 2026-03-30 02:03:20
●NSns2.amenworld.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 16:37:54
● 2026-03-30 02:03:20
●MXmail-pt.securemail.pro2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 16:37:54
● 2026-03-30 02:03:20
○MXmx.cotecna.ch2015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
○MXmx.cotecna.com.sg2015-08-18 → 2015-12-18 · 4 obs
● 2015-12-18 13:06:12
○ 2016-04-06 15:42:52
○ 2026-03-30 02:03:20
○MXmxout.cotecna.ch2016-04-06 → 2017-05-28 · 5 obs
● 2016-04-06 15:42:52
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
○A57.79.13.462015-08-18 → 2017-05-28 · 4 obs
● 2017-05-28 16:01:28
○ 2026-03-26 16:37:54
○ 2026-03-30 02:03:20
●A81.88.57.702026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 16:37:54
● 2026-03-30 02:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | h.dns.pt, g.dns.pt, d.dns.pt, a.dns.pt... | - |
| cotecna.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 cotecna.pt (unsigned zone)
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.57.70 |
| NS | 2 | ns1.amenworld.com, ns2.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 |
Analysis
Hierarchy
cotecna.pt is the parent of www.cotecna.pt.
IP Addresses
cotecna.pt points to IP number 81.88.57.70.
For instance, other host names plantas.pt, etma-portugal.eu, gnrs.eu, mostrart.com and mcv.pt share IP numbers with cotecna.pt.
Name Servers
cotecna.pt is delegated to two name servers: ns1.amenworld.com and ns2.amenworld.com.
cotecna.pt uses the same name server setup as other domains such as vietaforme.fr, lecorne.org, faliez.com, mescla.net and lisboa-films.com.
cotecna.pt shares name servers with other domains at least partially, for example ordicall.com, dpis.fr, reveil.com, lepontdunord.com and ifpr.fr.
These name servers are commonly used together with ns1.amen.fr, ns2.amen.fr, ns1.host7x24.com and ns2.host7x24.com.
Host names with two IP numbers:
The host name ns1.amenworld.com points to 2a01:8100:2911::2:184:4 and 81.88.61.4.
Host names with one IP number:
The host name ns2.amenworld.com points to 81.88.63.40.
Mail Servers
cotecna.pt is handled by a single mail server, mail-pt.securemail.pro.
cotecna.pt shares the same mail server setup as other domains, for instance galalao.com, condadmin.com, fyre.pt, scoop-music.com and printpoint.pt.
mail-pt.securemail.pro points to a single IP: 81.88.48.101.