centrosony.com.pt - robtex.com
centrosony.com.pt
com.pt
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | DNS.PT Domain | ||||||
Same first word
centrosony.com.pt |
Similar names
DNS History
14 records (10 active, 4 former)
●NSdns1.cloudns.net2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●NSdns1.redicloud.pt2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●NSdns2.redicloud.pt2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●NSdns3.redicloud.pt2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●NSdns4.redicloud.pt2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
○NSns1.redicom-ip.net2015-08-04 → 2017-03-16 · 3 obs
● 2017-03-16 10:17:36
○ 2026-04-11 22:19:36
○NSns2.redicom-ip.net2015-08-04 → 2017-03-16 · 3 obs
● 2017-03-16 10:17:36
○ 2026-04-11 22:19:36
○MXmail1.redicom-ip.net2015-08-04 → 2017-03-16 · 3 obs
● 2017-03-16 10:17:36
○ 2026-04-11 22:19:36
●MXmxa.antispamsys.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●MXmxb.antispamsys.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●MXmxc.antispamsys.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●MXmxd.antispamsys.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
●A185.146.92.2182026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 22:19:36
○A80.172.255.1552015-08-04 → 2017-03-16 · 3 obs
● 2017-03-16 10:17:36
○ 2026-04-11 22:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 18 records |
| centrosony.com.pt | dns1.redicloud.pt, dns3.redicloud.pt, dns2.redicloud.pt, dns4.redicloud.pt | - |
✅ Authoritative Response
Server:185.136.99.77
NS records: dns1.redicloud.pt, dns3.redicloud.pt, dns2.redicloud.pt, dns4.redicloud.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrosony.com.pt (unsigned zone)
⏱️ Timing
Total: 1163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.146.92.218 |
| NS | 4 | dns2.redicloud.pt, dns3.redicloud.pt... |
| MX | 4 | mxa.antispamsys.com (pri: 10), mxb.antispamsys.com (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx include:spf2.antispamsys.c |
| SOA | 1 | dns1.cloudns.net abuse.widespace.pt |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, b.dns.pt...)
Out-of-bailiwick: 4 (ns.dns.br, ns.dns.br, ns2.nic.fr...)
Analysis
IP Addresses
centrosony.com.pt points to a single IP address: 185.146.92.218.
Name Servers
centrosony.com.pt is delegated to five name servers: dns1.cloudns.net, dns1.redicloud.pt, dns2.redicloud.pt, dns3.redicloud.pt and dns4.redicloud.pt.
At least part of the name servers for centrosony.com.pt are shared with other domains, for instance hbbtv.org, jdnorman.com, mycloudzy.com, videojug.com and rugbystats.com.au.
These name servers are often used together with the name servers dns2.cloudns.net, dns5.cloudns.net, dns6.cloudns.net, dns3.cloudns.net, dns4.cloudns.net, anycast1.dnsres.net and anycast2.dnsres.net.
Host names with two IP numbers:
dns1.cloudns.net points to: 2a06:fb00:1::1:77 and 185.136.96.77.
dns1.redicloud.pt points to: 2a06:fb00:1::1:77 and 185.136.96.77.
dns2.redicloud.pt points to: 2a06:fb00:1::2:77 and 185.136.97.77.
dns3.redicloud.pt points to: 2a06:fb00:1::3:77 and 185.136.98.77.
dns4.redicloud.pt points to: 2a06:fb00:1::4:77 and 185.136.99.77.
Host names pointing to 2a06:fb00:1::1:77: dns1.cloudns.net and dns1.redicloud.pt.
Host names pointing to 185.136.96.77: dns1.cloudns.net and dns1.redicloud.pt.
Mail Servers
centrosony.com.pt is handled by four mail servers: mxa.antispamsys.com, mxb.antispamsys.com, mxc.antispamsys.com and mxd.antispamsys.com.
centrosony.com.pt shares at least some mail servers with other domains, for example bazardesportivo.com, mlvshoes.com, funerariadiogoribeiro.com, frazoaluminio.pt and oprofeta.com.
Host names with four IP numbers: The host name mxa.antispamsys.com points to: 2a07:4f40::4, 2a07:4f40::5, 185.146.92.4 and 185.146.92.5.
Host names with two IP numbers: The host name mxb.antispamsys.com points to: 2a07:4f40::6 and 185.146.92.6. The host name mxc.antispamsys.com points to: 2a07:4f40::5 and 185.146.92.5. The host name mxd.antispamsys.com points to: 2a07:4f40::7 and 185.146.92.7.
Host names that point to 2a07:4f40::5: mxa.antispamsys.com and mxc.antispamsys.com.
Host names that point to 185.146.92.5: mxa.antispamsys.com and mxc.antispamsys.com.