cerescg.com - robtex.com
cerescg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.149.245.142🇪🇸 acens_AS213.149.240.0/21 | ||||||
| NS | dns1.promecal.es ⭐ | ||||||
| A | 82.223.90.153🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns1.promecal.es | ||||||
| NS | dns2.promecal.es | ||||||
| A | 82.223.91.151🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns2.promecal.es | ||||||
| MX | mx.cerescg.com ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| TXT | v=spf1 ip4:173.243.136.72 include:spf.dominioabsoluto.net -all | ||||||
| SOA | dns1.promecal.eshostmaster@promecal.es 2008-04-29 #67 | ||||||
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=1774616957 | ||||||
Subdomains
Same first word
cerescg.com |
DNS History
5 records (4 active, 1 former)
●NSdns1.promecal.es2015-07-23 → 2026-03-27 · 2 obs
● 2026-03-27 13:28:28
●NSdns2.promecal.es2015-07-23 → 2026-03-27 · 2 obs
● 2026-03-27 13:28:28
●MXmx.cerescg.com2015-07-23 → 2026-03-27 · 2 obs
● 2026-03-27 13:28:28
○A195.55.105.232015-07-23 → 2017-03-21 · 4 obs
● 2017-03-21 08:56:38
○ 2026-03-14 13:59:32
○ 2026-03-27 13:28:28
●A213.149.245.1422026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 13:59:32
● 2026-03-27 13:28:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| cerescg.com | dns1.promecal.es, dns2.promecal.es | - |
✅ Authoritative Response
Server:82.223.90.153
NS records: dns1.promecal.es, dns2.promecal.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cerescg.com (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.149.245.142 |
| NS | 2 | dns1.promecal.es, dns2.promecal.es |
| MX | 1 | mx.cerescg.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:173.243.136.72 include:spf.do |
| SOA | 1 | dns1.promecal.es hostmaster.promecal.es |
Analysis
Hierarchy
cerescg.com is a parent of mx.cerescg.com and mail.cerescg.com.
IP Addresses
cerescg.com resolves to one IP number: 213.149.245.142.
Other host names such as i.ws.escrol.es and icalsalud.com share IP numbers with cerescg.com.
Name Servers
cerescg.com is delegated to two name servers dns1.promecal.es and dns2.promecal.es.
cerescg.com shares the same name server setup as other domains, for instance radiotvcyl.tv, eldiadelarioja.es, laestafetadenavarra.com, latribunadetoledo.es and promecal.com.
Host names with one IP number:
dns1.promecal.es points to 82.223.90.153
dns2.promecal.es points to 82.223.91.151
Mail Servers
cerescg.com is handled by a single mail server, mx.cerescg.com.
mx.cerescg.com resolves to IP 217.116.0.227.