cmcastilla.com - robtex.com
cmcastilla.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.128.34🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | hosting01.servidoresdns.net | ||||||
| NS | dns37.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.161🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns37.servidoresdns.net | ||||||
| NS | dns38.servidoresdns.net | ||||||
| A | 82.223.218.152🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns38.servidoresdns.net | ||||||
| MX | mx.serviciodecorreo.es ⭐ | ||||||
| A | 82.223.190.100🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | mx.serviciodecorreo.es | ||||||
| TXT | v=spf1 include:_spf.serviciodecorreo.es ~all | ||||||
| SOA | dns37.servidoresdns.nethostmaster@servidoresdns.net 2018-12-19 #15 | ||||||
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=1786236109 | ||||||
Subdomains
www.cmcastilla.com |
Same first word
cmcastilla.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.sistema-dns.com2015-07-19 → 2017-02-20 · 4 obs
● 2017-02-20 01:31:18
○ 2020-04-11 02:16:22
○ 2026-08-09 00:46:20
○NSdns2.sistema-dns.com2015-07-19 → 2017-02-20 · 4 obs
● 2017-02-20 01:31:18
○ 2020-04-11 02:16:22
○ 2026-08-09 00:46:20
●NSdns37.servidoresdns.net2020-04-11 → 2026-08-09 · 3 obs
● 2020-04-11 02:16:22
● 2026-08-09 00:46:20
●NSdns38.servidoresdns.net2020-04-11 → 2026-08-09 · 3 obs
● 2020-04-11 02:16:22
● 2026-08-09 00:46:20
○MXmail.cmcastilla.com2015-07-19 → 2017-02-20 · 4 obs
● 2017-02-20 01:31:18
○ 2020-04-11 02:16:22
○ 2026-08-09 00:46:20
●MXmx.serviciodecorreo.es2020-04-11 → 2026-08-09 · 3 obs
● 2020-04-11 02:16:22
● 2026-08-09 00:46:20
●A217.76.128.342026-04-09 → 2026-08-09 · 3 obs
● 2026-04-09 14:08:56
● 2026-08-09 00:46:20
○A217.76.128.472020-04-11 → 2020-04-11 · 4 obs
● 2020-04-11 02:16:22
○ 2026-04-09 14:08:56
○ 2026-08-09 00:46:20
○A93.93.112.1032015-07-19 → 2017-02-20 · 4 obs
● 2017-02-20 01:31:18
○ 2020-04-11 02:16:22
○ 2026-08-09 00:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| cmcastilla.com | dns37.servidoresdns.net, dns38.servidoresdns.net | - |
✅ Authoritative Response
Server:217.76.128.161
NS records: dns37.servidoresdns.net, dns38.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmcastilla.com (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.128.34 |
| NS | 2 | dns38.servidoresdns.net, dns37.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns37.servidoresdns.net hostmaster.servi |
Analysis
Hierarchy
cmcastilla.com is a parent domain of www.cmcastilla.com.
IP Addresses
cmcastilla.com resolves to one IP address: 217.76.128.34.
manutechnik.es, groupecat.es, prietogil.com and two other host names share IP numbers with cmcastilla.com.
Name Servers
DNS delegation for cmcastilla.com points to two name servers: dns37.servidoresdns.net and dns38.servidoresdns.net.
cmcastilla.com uses the same name servers as several other domains — among them lexcrea.com, rehabilitacionesbilbao.com, destacamoss.es and two more.
cmcastilla.com has partial name server overlap with other domains, including limpiezasdiamante.es.
dns37.servidoresdns.net and dns38.servidoresdns.net each resolve to one IP number: dns37.servidoresdns.net points to 217.76.128.161 and dns38.servidoresdns.net points to 82.223.218.152.
Mail Servers
Mail for cmcastilla.com is handled by a single mail server, mx.serviciodecorreo.es.
cmcastilla.com uses an identical mail server configuration to several other domains — among them certinsa.com, ansiedadyestres.org, internetisimo.com and two more.
mx.serviciodecorreo.es has exactly one IP number: 82.223.190.100.