com-tech.es - dns.ninja
com-tech.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.64.32.155🇪🇸 GRN-AS80.64.32.0/24 NOC, Hosting and Housing | ||||||
| NS | dns1.grn.es ⭐ | ||||||
| A | 80.64.32.116🇪🇸 GRN-AS80.64.32.0/24 NOC, Hosting and Housing | ||||||
| NS | adns.grn.es | ||||||
| A | 80.64.32.15🇪🇸 GRN-AS80.64.32.0/24 NOC, Hosting and Housing | ||||||
| NS | dns2.grn.es | ||||||
| A | 80.64.47.4🇪🇸 GRN-AS80.64.47.0/24 GRN-MAD network | ||||||
| MX | mx1.grn.es ⭐ | ||||||
| A | 80.64.32.18🇪🇸 GRN-AS80.64.32.0/24 NOC, Hosting and Housing | ||||||
| MX | mx2.grn.es(20) | ||||||
| A | 80.64.32.16🇪🇸 GRN-AS80.64.32.0/24 NOC, Hosting and Housing | ||||||
| TXT | v=spf1 mx ip4:80.64.32.0/26 ~all | ||||||
| SOA | dns1.grn.esadmin@grn.es 2025-12-09 #0 | ||||||
es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.nic.es ⭐ | ||||||
| NS | a.nic.es | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | ns1.nic.eshostmaster@nic.es 2026-07-29 #7 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A80.64.32.1552015-06-07 → 2026-07-29 · 2 obs
● 2026-07-29 21:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| com-tech.es | adns.grn.es, dns2.grn.es | 2 records |
✅ Authoritative Response
Server:80.64.47.4
NS records: adns.grn.es, dns2.grn.es
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at es: Error: DNS query timeout: 194.69.254.1 for DNSKEY es
⏱️ Timing
Total: 3289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.64.32.155 |
| NS | 2 | dns2.grn.es, adns.grn.es |
| MX | 2 | mx2.grn.es (pri: 20), mx1.grn.es (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:80.64.32.0/26 ~all |
| SOA | 1 | dns1.grn.es admin.grn.es |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.grn.es, adns.grn.es)
Analysis
IP Addresses
com-tech.es has exactly one IP address — 80.64.32.155.
comtech.grn.es, sg2.es, com-tech.cat plus two other host names have IP numbers in common with com-tech.es.
Name Servers
DNS for com-tech.es is handled by three authoritative name servers: adns.grn.es, dns1.grn.es and dns2.grn.es.
com-tech.es partially shares its NS delegation with several other domains, including 35.64.80.in-addr.arpa, cetig.org, hotelcarlemany.es and two others.
These name servers are regularly seen alongside t1003.grn.es and espa2025.grn.es as name servers.
adns.grn.es, dns1.grn.es and dns2.grn.es all have one IP address each — adns.grn.es directs to 80.64.32.15, dns1.grn.es directs to 80.64.32.116 and dns2.grn.es directs to 80.64.47.4.
Mail Servers
com-tech.es uses two mail servers, mx1.grn.es and mx2.grn.es.
The mail server setup of com-tech.es matches that of other domains such as ocinesantceloni.es, calabolinga.com, impremtapages.com and two others.
At least some of the mail servers used by com-tech.es are shared with other domains: enplater.com, aceitesmillas.net, ocinequadernillos.es and two others among them.
mx1.grn.es resolves to 80.64.32.18. mx2.grn.es resolves to 80.64.32.16. Both host names point to a single IP number.