centusur.com - robtex.com
centusur.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a12:d280:100:77::🇪🇸 RaiolaNetworks2a12:d280::/31 | ||||||
| PTR | com1036.raiolanetworks.es | ||||||
| A | 178.211.133.77🇪🇸 RaiolaNetworks178.211.133.0/24 | ||||||
| NS | dns1.raiolanetworks.es ⭐ | ||||||
| A | 138.68.123.207🇳🇱 DIGITALOCEAN138.68.122.0/23 DigitalOcean | ||||||
| NS | dns2.raiolanetworks.es | ||||||
| A | 52.17.24.175🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix | ||||||
| PTR | dns2.raiolanetworks.es | ||||||
| NS | dns3.raiolanetworks.es ⚠️ Not in parent delegation | ||||||
| A | 5.135.120.99🇪🇸 OVH5.135.0.0/16 | ||||||
| PTR | dns3.raiolanetworks.es | ||||||
| MX | mail.centusur.com ⭐ | ||||||
| A | 178.211.133.77🇪🇸 RaiolaNetworks178.211.133.0/24 | ||||||
| PTR | com1036.raiolanetworks.es | ||||||
| TXT | v=spf1 a mx +include:spf.raiolanetworks.com -all | ||||||
| SOA | dns1.raiolanetworks.escpanel@raiolanetworks.es 2026-02-04 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mail.centusur.com |
Same first word
centusur.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns1.abansys.net2015-05-18 → 2017-06-29 · 4 obs
● 2017-06-29 22:29:06
○ 2026-02-28 05:18:28
○ 2026-03-23 08:36:42
●NSdns1.raiolanetworks.es2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 05:18:28
● 2026-03-23 08:36:42
○NSdns1.tusprofesionales.com2015-05-18 → 2017-06-29 · 4 obs
● 2017-06-29 22:29:06
○ 2026-02-28 05:18:28
○ 2026-03-23 08:36:42
○NSdns2.abansys.net2015-05-18 → 2017-06-29 · 4 obs
● 2017-06-29 22:29:06
○ 2026-02-28 05:18:28
○ 2026-03-23 08:36:42
●NSdns2.raiolanetworks.es2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 05:18:28
● 2026-03-23 08:36:42
○NSdns2.tusprofesionales.com2015-05-18 → 2017-06-29 · 4 obs
● 2017-06-29 22:29:06
○ 2026-02-28 05:18:28
○ 2026-03-23 08:36:42
●NSdns3.raiolanetworks.es2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 05:18:28
● 2026-03-23 08:36:42
●MXmail.centusur.com2015-05-18 → 2026-03-23 · 2 obs
● 2026-03-23 08:36:42
●A178.211.133.772026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 05:18:28
● 2026-03-23 08:36:42
●A2a12:d280:100:77::2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 05:18:28
● 2026-03-23 08:36:42
○A86.109.162.652015-05-18 → 2017-06-29 · 4 obs
● 2017-06-29 22:29:06
○ 2026-02-28 05:18:28
○ 2026-03-23 08:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centusur.com | dns1.raiolanetworks.es, dns2.raiolanetworks.es | - |
✅ Authoritative Response
Server:138.68.123.207
NS records: dns1.raiolanetworks.es, dns2.raiolanetworks.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centusur.com (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.211.133.77 |
| AAAA | 1 | 2a12:d280:100:77:: |
| NS | 3 | dns2.raiolanetworks.es, dns1.raiolanetworks.es... |
| MX | 1 | mail.centusur.com (pri: 0) |
| TXT | 1 | v=spf1 a mx +include:spf.raiolanetworks. |
| SOA | 1 | dns1.raiolanetworks.es cpanel.raiolanetw |
Analysis
Hierarchy
The parent of mail.centusur.com is centusur.com.
IP Addresses
centusur.com points to two IP numbers: 2a12:d280:100:77:: and 178.211.133.77.
Other host names, for instance www.marco.agency, hotelavenidagranvia.com, mail.trafonor.com, mail.apelton.es and mail.incoma.net share IP numbers with centusur.com.
Name Servers
The domain centusur.com is delegated to three name servers: dns1.raiolanetworks.es, dns2.raiolanetworks.es and dns3.raiolanetworks.es.
centusur.com shares name servers with other domains at least partially, for instance villanuevadeperales.es, originenoms.com, casamadre.es, suelashoes.com and ladidacteca.es.
Host names with a single IP number:
dns1.raiolanetworks.es points to 138.68.123.207.
dns2.raiolanetworks.es points to 52.17.24.175.
dns3.raiolanetworks.es points to 5.135.120.99.
Mail Servers
The mail server for centusur.com is mail.centusur.com.
Host name mail.centusur.com resolves to IP 178.211.133.77.