a1s.es - robtex.com
a1s.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.128.47🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | hosting01.servidoresdns.net | ||||||
| NS | dns1.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.128🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns1.servidoresdns.net | ||||||
| NS | dns2.servidoresdns.net | ||||||
| A | 82.223.218.132🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns2.servidoresdns.net | ||||||
| MX | mx.serviciodecorreo.es ⭐ | ||||||
| A | 82.223.190.100🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | mx.serviciodecorreo.es | ||||||
| TXT | v=spf1 include:_spf.serviciodecorreo.es ~all | ||||||
| SOA | dns1.servidoresdns.nethostmaster@servidoresdns.net 2014-03-24 #62 | ||||||
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 2026-03-15 #4 | ||||||
Same first word
a1s.com |
a1s.in |
a1s.es |
a1s.jp |
a1s.de |
a1s.org |
a1s.eu |
a1s.rs |
a1s.nl |
a1s.tech |
a1s.co.jp |
a1s.hu |
a1s.engineering |
a1s.pl |
a1s.uk |
a1s.net |
a1s.fr |
a1s.it |
a1s.com.ua |
a1s.mobi |
a1s.us |
a1s.biz |
a1s.su |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.servidoresdns.net2026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 05:12:22
●NSdns2.servidoresdns.net2026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 05:12:22
●MXmx.serviciodecorreo.es2026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 05:12:22
●A217.76.128.472026-02-21 → 2026-03-23 · 2 obs
● 2026-03-23 05:12:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| a1s.es | dns2.servidoresdns.net, dns1.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.132
NS records: dns2.servidoresdns.net, dns1.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a1s.es (unsigned zone)
⏱️ Timing
Total: 885ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.128.47 |
| NS | 2 | dns1.servidoresdns.net, dns2.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns1.servidoresdns.net hostmaster.servid |
Analysis
IP Addresses
a1s.es points to a single IP address: 217.76.128.47.
Other host names such as calafel.com, tuareg.net, fundacionleonardo.com, domihost.es and teatraltoro.es share IP numbers with a1s.es.
Name Servers
a1s.es is delegated to two name servers: dns1.servidoresdns.net and dns2.servidoresdns.net.
a1s.es uses the same name server setup as other domains, including rtimail.es, abogadosfguinot.com, rimatex.com, lexperto.com and eispqualidade.pt.
a1s.es shares some name servers with other domains, for example delagua.com.
Hostnames with a single IP
dns1.servidoresdns.net resolves to: 217.76.128.128.
dns2.servidoresdns.net resolves to: 82.223.218.132.
Mail Servers
The mail server for a1s.es is mx.serviciodecorreo.es.
a1s.es uses the same mail server setup as other domains, for instance admcon.es, telecolor.es, aeroiber.es, ptfue.es and amstron.es.
Host mx.serviciodecorreo.es points to IP 82.223.190.100.