sernesa.com - robtex.com
sernesa.com
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=1774790597 | ||||||
Subdomains
Same first word
sernesa.com |
Similar names
DNS History
11 records (8 active, 3 former)
●NSdns4.spcinternet.net2015-08-06 → 2026-03-29 · 2 obs
● 2026-03-29 13:30:00
●NShosting5.spcinternet.net2015-08-06 → 2026-03-29 · 2 obs
● 2026-03-29 13:30:00
●NSns.sernesa.com2015-08-06 → 2026-03-29 · 5 obs
● 2016-04-04 09:32:44
○ 2016-09-14 19:26:14
● 2017-04-09 18:33:18
● 2026-03-29 13:30:00
●NSns1.sernesa.com2015-08-06 → 2026-03-29 · 2 obs
● 2026-03-29 13:30:00
○MXmail.sernesa.com2015-08-06 → 2016-09-14 · 4 obs
● 2016-09-14 19:26:14
○ 2017-04-09 18:33:18
○ 2026-03-29 13:30:00
●MXmx1.spcinternet.net2017-04-09 → 2026-03-29 · 3 obs
● 2017-04-09 18:33:18
● 2026-03-29 13:30:00
●MXmx2.spcinternet.net2017-04-09 → 2026-03-29 · 3 obs
● 2017-04-09 18:33:18
● 2026-03-29 13:30:00
●MXmx3.spcinternet.net2017-04-09 → 2026-03-29 · 3 obs
● 2017-04-09 18:33:18
● 2026-03-29 13:30:00
●A192.162.12.362026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 12:50:32
● 2026-03-29 13:30:00
○A213.195.95.642016-09-14 → 2017-04-09 · 5 obs
● 2016-09-14 19:26:14
● 2017-04-09 18:33:18
○ 2026-03-26 12:50:32
○ 2026-03-29 13:30:00
○A91.200.116.272015-08-06 → 2016-04-04 · 4 obs
● 2016-04-04 09:32:44
○ 2016-09-14 19:26:14
○ 2026-03-29 13:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| sernesa.com | dns4.spcinternet.net, hosting5.spcinternet.net | - |
✅ Authoritative Response
Server:192.162.12.36
NS records: dns4.spcinternet.net, hosting5.spcinternet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sernesa.com (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.162.12.36 |
| NS | 4 | dns4.spcinternet.net, ns1.sernesa.com... |
| MX | 3 | mx2.spcinternet.net (pri: 20), mx3.spcinternet.net (pri: 30)... |
| TXT | 2 | MS=ms26980383, v=spf1 mx a ip4:82.223.66.211 a:hosting5 |
| SOA | 1 | ns1.sernesa.com internet.cascos.es |
Analysis
Hierarchy
The parent of ns1.sernesa.com, mail.sernesa.com and ns.sernesa.com is sernesa.com.
IP Addresses
sernesa.com points to an IP address: 192.162.12.36.
other host names include goutek.com, servicioscloud.es, wikomobile.pt, ns.goutek.com and ns.eratutaldea.com; they share IP numbers with sernesa.com.
Name Servers
sernesa.com delegates to four name servers: ns1.sernesa.com, ns.sernesa.com, dns4.spcinternet.net and hosting5.spcinternet.net.
sernesa.com at least partially shares name servers with other domains, for instance gruposarkislagunketa.com, pormatic.com, gesibe.com, chsa.es and faucilles.com.
these name servers are commonly used with hosting9.veiss.com, hosting3.airaweb.com, hosting1.airaweb.com, hosting2.airaweb.com, hosting9.spcinternet.net, hosting7.spcinternet.net, dns3.spcinternet.net, hosting5.veiss.com, hosting6.veiss.com and ns20.bullhost.net.
Host names with four IP numbers:
hosting5.spcinternet.net points to: 192.162.12.36, 192.162.12.37, 192.162.12.38 and 192.162.12.39.
Host names with two IP numbers:
dns4.spcinternet.net points to: 2001:67c:400:1:c000:cd01:15:1 and 192.162.12.8.
Host names with one IP number:
ns1.sernesa.com points to: 82.144.24.8.
ns.sernesa.com points to: 192.162.12.36.
Host names that point to 192.162.12.36: hosting5.spcinternet.net and ns.sernesa.com.
Mail Servers
Three mail servers handle sernesa.com: mx1.spcinternet.net, mx2.spcinternet.net and mx3.spcinternet.net.
sernesa.com shares at least partially some mail servers with other domains, for instance coeca.com, teikalia.com, evec.es, troconiz.com and luismax.net.
these mail servers are commonly used together with troconiz-com.mail.protection.outlook.com.
Host names with two IP numbers:
mx1.spcinternet.net points to 2001:550:2:61::2fc:100 and 38.89.254.156; mx2.spcinternet.net points to 2001:550:2:3::62:100 and 38.71.16.244; mx3.spcinternet.net points to 2001:550:2:78::ca:100 and 38.101.250.150.