zycortal.pt - robtex.com
zycortal.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 2026-04-13 #47 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.cscdns.net2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
●NSdns2.cscdns.net2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
●MXsmtp1.speednames.com2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
●MXsmtp2.speednames.com2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
●A165.160.13.202026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
●A165.160.15.202026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 00:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 18 records |
| zycortal.pt | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zycortal.pt (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 2 | smtp1.speednames.com (pri: 10), smtp2.speednames.com (pri: 20) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 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
IP Addresses
zycortal.pt points to two IPs: 165.160.13.20 and 165.160.15.20.
Other host names including ecigarettes.co.uk, preownedsportsrolex.com, powereng.jobs, enmotioncoupons.net and host167.symrise.com share IP numbers with zycortal.pt.
Name Servers
zycortal.pt's delegation uses two name servers, dns1.cscdns.net and dns2.cscdns.net.
zycortal.pt shares the same name server setup as other domains, for example gpcontainerboard.com.mx, 20thcentury-studios.com, fireeye.ca, fiskarsbrands.cz and disney-plus-perk.com.
zycortal.pt partially shares its name servers with other domains, for example dupi.dk and mbnacreditprotection.com.
Host names with two IPs:
dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100
dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100
Mail Servers
zycortal.pt is handled by two mail servers: smtp1.speednames.com and smtp2.speednames.com.
zycortal.pt shares its mail server setup with other domains, including ouizmi.net, grabcarplus.co.in, ostorahoitus.net, onlinefahrplan.ch and critical-care-albrecht.de.
zycortal.pt shares at least partially some mail servers with other domains, for instance icslearn.hk, diagnosingcushings.com and bksv.fi.
Host names with a single IP:
smtp1.speednames.com points to 185.26.230.84.
smtp2.speednames.com points to 185.26.230.90.