duoduo.com.es - robtex.com
duoduo.com.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.109.170.226🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.170.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | cloud01.dnsprimario.com | ||||||
| NS | servidor.dnsprimario.com ⭐ | ||||||
| A | 86.109.170.211🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.170.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | servidor.dnsprimario.com | ||||||
| NS | servidor.dnssecundario.com | ||||||
| A | 86.109.175.211🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.175.0/24 TUS PROFESIONALES route object | ||||||
| MX | mail.duoduo.com.es ⭐ | ||||||
| A | 86.109.170.226🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.170.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | cloud01.dnsprimario.com | ||||||
| TXT | v=spf1 ip4:86.109.170.1/24 ip4:86.109.161.1/24 ip4:86.109.163.1/24 ip4:86.109... | ||||||
| SOA | servidor.dnsprimario.comadmin@dnsprimario.com 2026-03-09 #1 | ||||||
com.es
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | n3ns.nic.es ⭐ | ||||||
| NS | c.nic.es | ||||||
| NS | g.nic.es | ||||||
| NS | h.nic.es | ||||||
| SOA | n3ns.nic.eshostmaster@nic.es 2026-04-25 #3 | ||||||
Subdomains
mail.duoduo.com.es |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSservidor.dnsprimario.com2015-04-14 → 2026-04-25 · 2 obs
● 2026-04-25 07:18:08
●NSservidor.dnssecundario.com2015-04-14 → 2026-04-25 · 2 obs
● 2026-04-25 07:18:08
●MXmail.duoduo.com.es2015-04-14 → 2026-04-25 · 2 obs
● 2026-04-25 07:18:08
●A86.109.170.2262015-04-14 → 2026-04-25 · 2 obs
● 2026-04-25 07:18:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| duoduo.com.es | servidor.dnsprimario.com, servidor.dnssecundario.com | - |
✅ Authoritative Response
Server:86.109.175.211
NS records: servidor.dnsprimario.com, servidor.dnssecundario.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duoduo.com.es (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.109.170.226 |
| NS | 2 | servidor.dnssecundario.com, servidor.dnsprimario.com |
| MX | 1 | mail.duoduo.com.es (pri: 10) |
| TXT | 1 | v=spf1 ip4:86.109.170.1/24 ip4:86.109.16 |
| SOA | 1 | servidor.dnsprimario.com admin.dnsprimar |
Analysis
Hierarchy
duoduo.com.es is the parent of mail.duoduo.com.es.
IP Addresses
duoduo.com.es resolves to a single IP address: 86.109.170.226.
Other host names including mail.podoclinicaruthjimenez.com, quatredisseny.com, lomarsl.com, mail.albertrosell.com and silmar.es share IP numbers with duoduo.com.es.
Name Servers
duoduo.com.es's delegation uses two name servers, servidor.dnsprimario.com and servidor.dnssecundario.com.
duoduo.com.es shares the same name server setup as other domains, for example infomusic.es, twentyfour-seven.tv, albirgestion.es, lineasdesubvencion.com and muvep.es.
duoduo.com.es at least partially shares name servers with other domains, including cabanicrea.com, natigallego.com, inelme.es, josegonzalvo.com and juanjomontejano.es.
These name servers are often used together with ns1.presenciaeninternet.com, ns2.presenciaeninternet.com, servidor.dnsecundario.com, hosting.dnsprimario.com, hosting.dnssecundario.com, ns1.andromat.net, ns2.andromat.net, ns3.andromat.net and ns4.andromat.net.
Host names with a single IP:
servidor.dnsprimario.com points to 86.109.170.211.
servidor.dnssecundario.com points to 86.109.175.211.
Mail Servers
duoduo.com.es is handled by a single mail server, mail.duoduo.com.es.
mail.duoduo.com.es points to a single IP: 86.109.170.226.