frontal21.es - robtex.com
frontal21.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.109.178.142🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.178.0/24 | ||||||
| PTR | a0224.abansys.com | ||||||
| NS | dns1.tusprofesionales.com ⭐ | ||||||
| A | 86.109.160.31🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns1.abansys.net | ||||||
| NS | dns1.abansys.net | ||||||
| A | 86.109.160.31🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns1.abansys.net | ||||||
| NS | dns2.abansys.net | ||||||
| A | 86.109.160.32🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.160.0/24 ABANSYS AND HOSTYTEC route object | ||||||
| PTR | dns2.abansys.net | ||||||
| MX | mail.frontal21.es ⭐ | ||||||
| A | 86.109.178.142🇪🇸 ABANSYS_AND_HOSTYTEC-AS86.109.178.0/24 | ||||||
| PTR | a0224.abansys.com | ||||||
| TXT | v=spf1 include:spf.abansys.com -all | ||||||
| SOA | dns1.tusprofesionales.comhostmaster@tusprofesionales.com 2023-07-20 #6 | ||||||
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 2026-04-14 #4 | ||||||
Subdomains
mail.frontal21.es |
Same first word
frontal21.es |
DNS History
7 records (5 active, 2 former)
●NSdns1.abansys.net2015-07-24 → 2026-04-14 · 2 obs
● 2026-04-14 04:31:02
●NSdns1.tusprofesionales.com2015-07-24 → 2026-04-14 · 2 obs
● 2026-04-14 04:31:02
●NSdns2.abansys.net2015-07-24 → 2026-04-14 · 2 obs
● 2026-04-14 04:31:02
○NSdns2.tusprofesionales.com2015-07-24 → 2020-01-18 · 4 obs
● 2020-01-18 09:00:46
○ 2026-04-13 15:24:32
○ 2026-04-14 04:31:02
●MXmail.frontal21.es2015-07-24 → 2026-04-14 · 2 obs
● 2026-04-14 04:31:02
○A86.109.162.122015-07-24 → 2020-01-18 · 4 obs
● 2020-01-18 09:00:46
○ 2026-04-13 15:24:32
○ 2026-04-14 04:31:02
●A86.109.178.1422026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 15:24:32
● 2026-04-14 04:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, g.nic.es, c.nic.es, h.nic.es | - |
| frontal21.es | dns2.abansys.net, dns1.abansys.net | - |
✅ Authoritative Response
Server:86.109.160.32
NS records: dns2.abansys.net, dns1.abansys.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for frontal21.es (unsigned zone)
⏱️ Timing
Total: 877ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.109.178.142 |
| NS | 2 | dns1.abansys.net, dns2.abansys.net |
| MX | 1 | mail.frontal21.es (pri: 10) |
| TXT | 1 | v=spf1 include:spf.abansys.com -all |
| SOA | 1 | dns1.tusprofesionales.com hostmaster.tus |
Analysis
Hierarchy
frontal21.es is the parent of mail.frontal21.es.
IP Addresses
frontal21.es resolves to one IP number: 86.109.178.142.
other host names including farmatural.com, mail.frontal21.es, cuinavalles.cat, mail.ingrami.com and mail.iesmachado.org share IP numbers with frontal21.es.
Name Servers
frontal21.es is delegated to three name servers dns1.tusprofesionales.com, dns1.abansys.net and dns2.abansys.net.
frontal21.es at least partially shares name servers with other domains, for instance buscamobile.com, sigif.net, hispacol.com, llps-arquitectos.com and ur-cast.com.
These name servers are commonly used with the following name servers: dns2.tusprofesionales.com, dns1.servidoresdns10.com, dns2.servidoresdns10.com, dns1.servidoresdns50.com, dns2.servidoresdns50.com, dns3.tusprofesionales.com, dns4.tusprofesionales.com, dns5.tusprofesionales.com, dns6.tusprofesionales.com and ns1.sm3.tusprofesionales.com.
Host names with one IP number:
dns1.tusprofesionales.com points to: 86.109.160.31.
dns1.abansys.net points to: 86.109.160.31.
dns2.abansys.net points to: 86.109.160.32.
Host names that point to 86.109.160.31: dns1.tusprofesionales.com and dns1.abansys.net.
Mail Servers
frontal21.es is handled by a single mail server, mail.frontal21.es.
mail.frontal21.es resolves to IP 86.109.178.142.