informaticaalejandro.com - dns.ninja
informaticaalejandro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.132.186🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | llgh357.servidoresdns.net | ||||||
| NS | dns27.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.173🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns27.servidoresdns.net | ||||||
| NS | dns28.servidoresdns.net | ||||||
| A | 82.223.218.145🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns28.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 | dns27.servidoresdns.nethostmaster@servidoresdns.net 2015-03-14 #40 | ||||||
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=1784469102 | ||||||
Same first word
informaticaalejandro.com |
DNS History
5 records (4 active, 1 former)
●NSdns27.servidoresdns.net2016-12-16 → 2026-07-19 · 2 obs
● 2026-07-19 14:02:20
●NSdns28.servidoresdns.net2016-12-16 → 2026-07-19 · 2 obs
● 2026-07-19 14:02:20
●MXmx.serviciodecorreo.es2026-04-05 → 2026-07-19 · 3 obs
● 2026-04-05 09:18:56
● 2026-07-19 14:02:20
○MXsmtp-02.servidoresdns.net2016-12-16 → 2017-12-06 · 4 obs
● 2017-12-06 12:54:18
○ 2026-04-05 09:18:56
○ 2026-07-19 14:02:20
●A217.76.132.1862016-12-16 → 2026-07-19 · 2 obs
● 2026-07-19 14:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| informaticaalejandro.com | dns28.servidoresdns.net, dns27.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.145
NS records: dns28.servidoresdns.net, dns27.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for informaticaalejandro.com (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.132.186 |
| NS | 2 | dns27.servidoresdns.net, dns28.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns27.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
informaticaalejandro.com directs to one IP number, which is 217.76.132.186.
Among the host names that share IP numbers with informaticaalejandro.com are anesilab.com, aisgalan.com, ohner.es and two others.
Name Servers
informaticaalejandro.com uses two name servers for its delegation: dns27.servidoresdns.net and dns28.servidoresdns.net.
informaticaalejandro.com has the same name server delegation as a number of other domains, such as dasdelvideo.com, tuholi.com, iins.es and two more.
At least some of informaticaalejandro.com's name servers are also used by other domains, among them smellslikeart.org.
Both dns27.servidoresdns.net and dns28.servidoresdns.net have a single IP address each — dns27.servidoresdns.net resolves to 217.76.128.173 while dns28.servidoresdns.net resolves to 82.223.218.145.
Mail Servers
informaticaalejandro.com routes its mail through a single mail server, mx.serviciodecorreo.es.
informaticaalejandro.com has the same mail server arrangement as a number of other domains, for example labomed.es, carrascospain.es, gamarrasa.es and two more.
The mail servers for informaticaalejandro.com overlap at least partially with those of other domains, including e-coma.es and extremoduro.com.
mx.serviciodecorreo.es directs to just one IP number, 82.223.190.100.