techcenter.pt - robtex.com
techcenter.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.52.110🇮🇹 REGISTER-AS81.88.52.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | lhwp3110.webapps.net | ||||||
| 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.techcenter.pt ⭐ | ||||||
| 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 2023-06-14 #3 | ||||||
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 #20 | ||||||
Subdomains
mx1.techcenter.pt |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.amenworld.com2015-08-01 → 2026-03-30 · 2 obs
● 2026-03-30 10:02:40
●NSns2.amenworld.com2015-08-01 → 2026-03-30 · 2 obs
● 2026-03-30 10:02:40
●MXmx1.techcenter.pt2015-08-01 → 2026-03-30 · 2 obs
● 2026-03-30 10:02:40
○A81.88.48.972015-08-01 → 2018-11-28 · 4 obs
● 2018-11-28 07:51:06
○ 2026-03-21 00:30:40
○ 2026-03-30 10:02:40
●A81.88.52.1102026-03-21 → 2026-03-30 · 3 obs
● 2026-03-21 00:30:40
● 2026-03-30 10:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | e.dns.pt, g.dns.pt, c.dns.pt, ns.dns.br... | 18 records |
| techcenter.pt | ns2.amenworld.com, ns1.amenworld.com | - |
✅ Authoritative Response
Server:81.88.61.4
NS records: ns2.amenworld.com, ns1.amenworld.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techcenter.pt (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.52.110 |
| NS | 2 | ns2.amenworld.com, ns1.amenworld.com |
| MX | 1 | mx1.techcenter.pt (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 (h.dns.pt, g.dns.pt, e.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns.dns.br, ns2.nic.fr...)
Analysis
Hierarchy
techcenter.pt is the parent of mx1.techcenter.pt.
IP Addresses
techcenter.pt resolves to a single IP: 81.88.52.110.
Other host names, for instance lhcp3110.webapps.net, setebicas.com, lhwp3110.webapps.net, host-81-88-52-110.dedicatedservers.it and portugalalves.com share IP numbers with techcenter.pt.
Name Servers
techcenter.pt has two name servers: ns1.amenworld.com and ns2.amenworld.com.
techcenter.pt shares the same name server setup as other domains, for example hetp.be, iphysio.dental, nyours.com, yogaporto.com and ecgmt.com.
techcenter.pt shares some name servers with other domains, for example katymac.com, host-net-business.com, blivo.com, amaillac.fr and castprod.com.
These name servers are often used together with ns1.host7x24.com, ns2.host7x24.com and ns2.amen.fr.
Host names with two IP numbers: ns1.amenworld.com points to: 2a01:8100:2911::2:184:4 and 81.88.61.4.
Host names with one IP number: ns2.amenworld.com points to: 81.88.63.40.
Mail Servers
techcenter.pt is handled by a single mail server, mx1.techcenter.pt.
Host name mx1.techcenter.pt points to IP 81.88.48.101.