syscore.pt - dns.ninja
syscore.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.83.250.155🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | syscore.pt | ||||||
| NS | cp02.online.pt ⭐ | ||||||
| A | 185.83.250.6🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | cp02.online.pt | ||||||
| NS | ns2.online.pt | ||||||
| A | 62.238.47.4 | ||||||
| PTR | static.4.47.238.62.clients.your-server.de | ||||||
| NS | ns4.online.pt | ||||||
| A | 193.163.151.109🇵🇹 EDGOO193.163.151.0/24 NETWORKS | ||||||
| PTR | ns4.online.pt | ||||||
| MX | syscore.pt ⭐ | ||||||
| A | 185.83.250.155🇵🇹 AS100LIMITE185.83.248.0/22 100 Limite, Lda. | ||||||
| PTR | syscore.pt | ||||||
| TXT | v=spf1 +a +mx +ip4:195.200.252.140 +ip4:185.83.250.155 ~all | ||||||
| SOA | cp02.online.ptcpanel@online.pt 2026-05-10 #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 2026-07-07 #47 | ||||||
PTR for
MX for
syscore.pt |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXsyscore.pt2026-04-24 → 2026-07-07 · 2 obs
● 2026-07-07 23:29:18
●A185.83.250.1552026-04-24 → 2026-07-07 · 2 obs
● 2026-07-07 23:29:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, h.dns.pt... | - |
| syscore.pt | ns4.online.pt, cp02.online.pt, ns2.online.pt | - |
✅ Authoritative Response
Server:193.163.151.109
NS records: ns4.online.pt, cp02.online.pt, ns2.online.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syscore.pt (unsigned zone)
⏱️ Timing
Total: 1048ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.83.250.155 |
| NS | 3 | cp02.online.pt, ns2.online.pt... |
| MX | 1 | syscore.pt (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:195.200.252.140 +ip4: |
| SOA | 1 | cp02.online.pt cpanel.online.pt |
Analysis
Mail Server Role
syscore.pt is listed as a mail server for itself.
IP Addresses
syscore.pt resolves to one IP address: 185.83.250.155.
Further host names like sercert.com and mail.dqs-portugal.com overlap in IP numbers with syscore.pt.
Name Servers
The authoritative name servers for syscore.pt are cp02.online.pt, ns2.online.pt and ns4.online.pt — three in total.
There is at least partial name server overlap between syscore.pt and other domains — ideiasacores.com, media1881.com, bigsolar.eu and two more among them.
These name servers regularly appear alongside cp07.online.pt, cp08.online.pt, cp11.online.pt and 7 other name servers in NS record sets.
The hostnames cp02.online.pt, ns2.online.pt and ns4.online.pt each resolve to a single IP: cp02.online.pt → 185.83.250.6, ns2.online.pt → 62.238.47.4, ns4.online.pt → 193.163.151.109.
Mail Servers
Mail for syscore.pt is handled by one mail server — syscore.pt.
syscore.pt directs to just one IP number, 185.83.250.155.