email4us.es - robtex.com
email4us.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.116.5.231🇪🇸 acens_AS217.116.0.0/21 | ||||||
| PTR | 217-116-5-231.redes.acens.net | ||||||
| NS | ns10.servicio-online.net ⭐ | ||||||
| A | 217.116.0.192🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns3.acens.net | ||||||
| NS | ns11.servicio-online.net | ||||||
| A | 217.116.0.149🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns4.acens.net | ||||||
| NS | ns12.servicio-online.net ⚠️ Not in parent delegation | ||||||
| A | 217.116.15.172🇪🇸 acens_AS217.116.15.0/24 | ||||||
| PTR | ns7.acens.net | ||||||
| MX | mx.email4us.es ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| TXT | 202003221308174tf9uleo6sxfsvwigas1v2340xv8x6uadayq9sdycy2vzmg2i6 | ||||||
| SOA | ns10.servicio-online.nethostmaster@ns10.servicio-online.net serial=1774490976 | ||||||
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 2026-03-26 #2 | ||||||
Subdomains
mx.email4us.es |
Same first word
email4us.es |
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns10.servidoresdns.net2015-07-17 → 2017-05-27 · 5 obs
● 2015-07-17 01:33:00
● 2017-05-27 22:52:06
○ 2026-03-15 13:11:30
○ 2026-03-26 02:09:40
○NSdns9.servidoresdns.net2015-07-17 → 2017-05-27 · 5 obs
● 2015-07-17 01:33:00
● 2017-05-27 22:52:06
○ 2026-03-15 13:11:30
○ 2026-03-26 02:09:40
●NSns10.servicio-online.net2026-03-15 → 2026-03-26 · 3 obs
● 2026-03-15 13:11:30
● 2026-03-26 02:09:40
●NSns11.servicio-online.net2026-03-15 → 2026-03-26 · 3 obs
● 2026-03-15 13:11:30
● 2026-03-26 02:09:40
●NSns12.servicio-online.net2026-03-15 → 2026-03-26 · 3 obs
● 2026-03-15 13:11:30
● 2026-03-26 02:09:40
●MXmx.email4us.es2026-03-15 → 2026-03-26 · 2 obs
● 2026-03-26 02:09:40
●A217.116.5.2312026-03-15 → 2026-03-26 · 3 obs
● 2026-03-15 13:11:30
● 2026-03-26 02:09:40
○A217.76.128.342015-07-17 → 2017-05-27 · 5 obs
● 2015-07-17 01:33:00
● 2017-05-27 22:52:06
○ 2026-03-15 13:11:30
○ 2026-03-26 02:09:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| email4us.es | ns11.servicio-online.net, ns10.servicio-online.net | - |
✅ Authoritative Response
Server:217.116.0.149
NS records: ns11.servicio-online.net, ns10.servicio-online.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at es: Error: DNS query timeout: 194.69.254.1 for DNSKEY es
⏱️ Timing
Total: 3584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.116.5.231 |
| NS | 3 | ns11.servicio-online.net, ns10.servicio-online.net... |
| MX | 1 | mx.email4us.es (pri: 10) |
| TXT | 2 | v=spf1 redirect=spf.dominioabsoluto.net, 202003221308174tf9uleo6sxfsvwigas1v2340x |
| SOA | 1 | ns10.servicio-online.net hostmaster.ns10 |
Analysis
Hierarchy
email4us.es is the parent of mx.email4us.es.
IP Addresses
email4us.es points to a single IP number: 217.116.5.231.
other host names for instance lovesita.net, sarro.es, creacionesforcada.com, ephemeral.es and www.mdspapeleria.com share IP numbers with email4us.es.
Name Servers
email4us.es is delegated to three name servers: ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.
email4us.es at least partially shares name servers with other domains, for instance abialtech.com, quelson.com, infolec.com, lasnubes.net and febles.info.
These name servers are commonly used with ns1.dominioabsoluto.com, ns2.dominioabsoluto.com and ns10.servicio-online.netns12.servicio-online.netns11.servicio-online.net.
Host names with one IP number:
ns10.servicio-online.net points to 217.116.0.192.
ns11.servicio-online.net points to 217.116.0.149.
ns12.servicio-online.net points to 217.116.15.172.
Mail Servers
email4us.es is handled by a single mail server, mx.email4us.es.
Host name mx.email4us.es points to IP address 217.116.0.227.