sernro.es - robtex.com
sernro.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.116.0.144🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | rs-0-144.acens.net | ||||||
| NS | ns1.acens.net ⭐ | ||||||
| A | 217.116.0.176🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns1.acens.net | ||||||
| NS | ns2.acens.net | ||||||
| A | 217.116.0.177🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | ns2.acens.net | ||||||
| MX | mx.sernro.es ⭐ | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
| SOA | ns1.acens.nethostmaster@ns1.acens.net serial=1778583838 | ||||||
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 2026-05-12 #6 | ||||||
Subdomains
mx.sernro.es |
Same first word
sernro.es |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.acens.net2015-06-24 → 2026-05-12 · 5 obs
● 2026-04-13 12:26:54
○ 2026-04-13 14:03:00
● 2026-04-19 10:54:00
● 2026-05-12 11:03:58
●NSns2.acens.net2015-06-24 → 2026-05-12 · 5 obs
● 2026-04-13 12:26:54
○ 2026-04-13 14:03:00
● 2026-04-19 10:54:00
● 2026-05-12 11:03:58
●MXmx.sernro.es2015-06-24 → 2026-05-12 · 5 obs
● 2026-04-13 12:26:54
○ 2026-04-13 14:03:00
● 2026-04-19 10:54:00
● 2026-05-12 11:03:58
●A217.116.0.1442015-06-24 → 2026-05-12 · 5 obs
● 2026-04-13 12:26:54
○ 2026-04-13 14:03:00
● 2026-04-19 10:54:00
● 2026-05-12 11:03:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| sernro.es | ns2.acens.net, ns1.acens.net | - |
✅ Authoritative Response
Server:217.116.0.177
NS records: ns2.acens.net, ns1.acens.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sernro.es (unsigned zone)
⏱️ Timing
Total: 1353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.116.0.144 |
| NS | 2 | ns2.acens.net, ns1.acens.net |
| MX | 1 | mx.sernro.es (pri: 10) |
| SOA | 1 | ns1.acens.net hostmaster.ns1.acens.net |
Analysis
Hierarchy
The parent of mx.sernro.es is sernro.es.
IP Addresses
sernro.es points to a single IP address: 217.116.0.144.
Other host names such as cronoss.com, proasacastellana.es, levenart.com, eysabea.com and pro-renting.es share IPs with sernro.es.
Name Servers
Two name servers ns1.acens.net and ns2.acens.net handle the delegation for sernro.es.
sernro.es shares the same name server setup as other domains, for example sellosonline.com, temps.es, himoinsa.es, auxime.com and arbitec.org.
sernro.es at least partially shares name servers with other domains, for example eog.es, esespasa.com, disopol.es, compuhelp.es and inetsys.es.
These name servers are often used together with ns1.dominioabsoluto.com and ns2.dominioabsoluto.com.
Host names with one IP number:
ns1.acens.net points to 217.116.0.176; ns2.acens.net points to 217.116.0.177.
Mail Servers
The mx.sernro.es mail server handles sernro.es.
mx.sernro.es points to a single IP number: 217.116.0.227.