leic.pt - robtex.com
leic.pt
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 2026-03-22 #19 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NShenry.ns.cloudflare.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
●NSmaya.ns.cloudflare.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
●MXmx1.improvmx.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
●MXmx2.improvmx.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
●A137.66.11.1972026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
●A2a09:8280:1::a:91282026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 22:52:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| leic.pt | maya.ns.cloudflare.com, henry.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.194
NS records: maya.ns.cloudflare.com, henry.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leic.pt (unsigned zone)
⏱️ Timing
Total: 1294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.66.11.197 |
| AAAA | 1 | 2a09:8280:1::a:9128 |
| NS | 2 | henry.ns.cloudflare.com, maya.ns.cloudflare.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 2 | google-site-verification=pbfYcMR8nMup81q, v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | henry.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
leic.pt points to two IP numbers: 2a09:8280:1::a:9128 and 137.66.11.197.
Name Servers
Two name servers henry.ns.cloudflare.com and maya.ns.cloudflare.com handle the delegation for leic.pt.
leic.pt shares the same name server setup as other domains, for example compumaster.co.za, avexgroup.com, hexcal.com, jnc-demo.tw and rezino.ru.
leic.pt at least partially shares name servers with other domains, for example 227227208.com, moderacentralinvestments.digital, 42.rio, idnsport.com and siteclinic.ua.
these name servers commonly pair with candy.ns.cloudflare.com, zainab.ns.cloudflare.com, jade.ns.cloudflare.com and aspen.ns.cloudflare.com.
Host names with six IP numbers:
henry.ns.cloudflare.com points to 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176.
maya.ns.cloudflare.com points to 2606:4700:50::adf5:3ac2, 2803:f800:50::6ca2:c0c2, 2a06:98c1:50::ac40:20c2, 108.162.192.194, 172.64.32.194 and 173.245.58.194.
Mail Servers
Two mail servers handle leic.pt: mx1.improvmx.com and mx2.improvmx.com.
leic.pt shares the same mail server setup as other domains, including hjalsta.se, thiagohersan.com, wbwarren.com, subfusion.co.uk and swiftcloud.ai.
leic.pt shares some mail servers with other domains, at least partially, for instance natgeotravel.com, starkit.biz, towns.cz and as62000.net.
Host names with six IP numbers:
mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.
mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.