grupodunar.com - robtex.com
grupodunar.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.21.112🇩🇪 IONOS-AS217.160.21.0/24 IONOS SE | ||||||
| PTR | krypton.acentec.eu | ||||||
| NS | ns50.acentec.eu ⭐ | ||||||
| A | 217.160.21.112🇩🇪 IONOS-AS217.160.21.0/24 IONOS SE | ||||||
| PTR | krypton.acentec.eu | ||||||
| NS | ns51.acentec.eu | ||||||
| A | 217.160.21.112🇩🇪 IONOS-AS217.160.21.0/24 IONOS SE | ||||||
| PTR | krypton.acentec.eu | ||||||
| MX | mail.grupodunar.com ⭐ | ||||||
| A | 217.160.21.112🇩🇪 IONOS-AS217.160.21.0/24 IONOS SE | ||||||
| PTR | krypton.acentec.eu | ||||||
| TXT | v=spf1 +a +mx +a:krypton.acentec.eu -all | ||||||
| SOA | ns50.acentec.euinfo@acentec.es 2026-05-12 #7 | ||||||
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=1778590481 | ||||||
Previously MX for
grupodunar.com |
Subdomains
mail.grupodunar.com |
Same first word
grupodunar.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSns1.acentec.eu2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 05:21:58
○ 2026-03-19 19:11:12
○ 2026-05-12 13:04:52
○NSns100.acentec.es2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 04:26:28
○ 2020-02-09 05:21:58
○ 2026-05-12 13:04:52
○NSns101.acentec.es2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 04:26:28
○ 2020-02-09 05:21:58
○ 2026-05-12 13:04:52
○NSns2.acentec.eu2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 05:21:58
○ 2026-03-19 19:11:12
○ 2026-05-12 13:04:52
○NSns3.acentec.eu2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 05:21:58
○ 2026-03-19 19:11:12
○ 2026-05-12 13:04:52
●NSns50.acentec.eu2026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 19:11:12
● 2026-05-12 13:04:52
●NSns51.acentec.eu2026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 19:11:12
● 2026-05-12 13:04:52
○NSns6057.hostgator.com2015-06-29 → 2016-02-23 · 4 obs
● 2016-02-23 18:32:02
○ 2017-03-14 04:26:28
○ 2026-05-12 13:04:52
○NSns6058.hostgator.com2015-06-29 → 2016-02-23 · 4 obs
● 2016-02-23 18:32:02
○ 2017-03-14 04:26:28
○ 2026-05-12 13:04:52
○MXgrupodunar.com2015-06-29 → 2016-02-23 · 4 obs
● 2016-02-23 18:32:02
○ 2017-03-14 04:26:28
○ 2026-05-12 13:04:52
●MXmail.grupodunar.com2017-03-14 → 2026-05-12 · 3 obs
● 2017-03-14 04:26:28
● 2026-05-12 13:04:52
●A217.160.21.1122026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 19:11:12
● 2026-05-12 13:04:52
○A5.145.175.2522017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 04:26:28
○ 2020-02-09 05:21:58
○ 2026-05-12 13:04:52
○A50.87.150.1192015-06-29 → 2016-02-23 · 4 obs
● 2016-02-23 18:32:02
○ 2017-03-14 04:26:28
○ 2026-05-12 13:04:52
○A89.22.110.222020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 05:21:58
○ 2026-03-19 19:11:12
○ 2026-05-12 13:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| grupodunar.com | ns50.acentec.eu, ns51.acentec.eu | - |
✅ Authoritative Response
Server:217.160.21.112
NS records: ns50.acentec.eu, ns51.acentec.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grupodunar.com (unsigned zone)
⏱️ Timing
Total: 1984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.21.112 |
| NS | 2 | ns51.acentec.eu, ns50.acentec.eu |
| MX | 1 | mail.grupodunar.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:krypton.acentec.eu -all |
| SOA | 1 | ns50.acentec.eu info.acentec.es |
Analysis
Hierarchy
The parent of mail.grupodunar.com is grupodunar.com.
IP Addresses
grupodunar.com points to a single IP: 217.160.21.112.
Other host names, for instance mail.farmaciamarino.es, ns50.acentec.eu, farmaciamarino.es, mail.grupodunar.com and mail.comboz.es share IP numbers with grupodunar.com.
Name Servers
Two name servers ns50.acentec.eu and ns51.acentec.eu handle delegation for grupodunar.com.
grupodunar.com uses the same name server setup as other domains, for example j-urbano.com, farmaciamarino.es, comboz.es, badajozdeportes.com and acentec.es.
Host names with one IP number
Host name ns50.acentec.eu points to 217.160.21.112
Host name ns51.acentec.eu points to 217.160.21.112
Host names that point to 217.160.21.112: ns50.acentec.eu and ns51.acentec.eu
Mail Servers
grupodunar.com is handled by a single mail server, mail.grupodunar.com.
mail.grupodunar.com points to a single IP: 217.160.21.112.