grandclass.es - robtex.com
grandclass.es
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 2026-04-13 #10 | ||||||
Same first word
grandclass.es |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.dns-servicios.es2015-07-17 → 2017-02-01 · 4 obs
● 2017-02-01 12:16:36
○ 2026-02-19 13:36:28
○ 2026-04-13 19:46:32
●NSns1.dominioabsoluto.com2026-02-19 → 2026-04-13 · 3 obs
● 2026-02-19 13:36:28
● 2026-04-13 19:46:32
○NSns2.dns-servicios.es2015-07-17 → 2017-02-01 · 4 obs
● 2017-02-01 12:16:36
○ 2026-02-19 13:36:28
○ 2026-04-13 19:46:32
●NSns2.dominioabsoluto.com2026-02-19 → 2026-04-13 · 3 obs
● 2026-02-19 13:36:28
● 2026-04-13 19:46:32
●MXgrandclass-es.mail.protection.outlook.com2026-02-19 → 2026-04-13 · 3 obs
● 2026-02-19 13:36:28
● 2026-04-13 19:46:32
○MXmx.grandclass.es2015-07-17 → 2017-02-01 · 4 obs
● 2017-02-01 12:16:36
○ 2026-02-19 13:36:28
○ 2026-04-13 19:46:32
○A176.28.103.2052015-07-17 → 2016-06-19 · 4 obs
● 2016-06-19 18:17:20
○ 2017-02-01 12:16:36
○ 2026-04-13 19:46:32
●A217.116.2.442026-02-19 → 2026-04-13 · 3 obs
● 2026-02-19 13:36:28
● 2026-04-13 19:46:32
○A77.240.123.1812017-02-01 → 2017-02-01 · 4 obs
● 2017-02-01 12:16:36
○ 2026-02-19 13:36:28
○ 2026-04-13 19:46:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, g.nic.es, c.nic.es, h.nic.es | - |
| grandclass.es | ns2.dominioabsoluto.com, ns1.dominioabsoluto.com | - |
✅ Authoritative Response
Server:217.116.0.186
NS records: ns2.dominioabsoluto.com, ns1.dominioabsoluto.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grandclass.es (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.116.2.44 |
| NS | 2 | ns2.dominioabsoluto.com, ns1.dominioabsoluto.com |
| MX | 1 | grandclass-es.mail.protection.outlook.co |
| TXT | 8 | _o1myfifraa30rvnvij3uny2o7y7hqb3, v=spf1 +a +mx ip4:217.116.2.40/29 includ... |
| SOA | 1 | ns1.dominioabsoluto.com hostmaster.ns1.d |
Analysis
IP Addresses
grandclass.es points to a single IP: 217.116.2.44.
Other host names, for instance mail.solcomsl.com, mx.nuestroservidor.es, gestionafast.com, www.lamejorventana.es and nuestroservidor.es share IP numbers with grandclass.es.
Name Servers
Two name servers ns1.dominioabsoluto.com and ns2.dominioabsoluto.com handle delegation for grandclass.es.
grandclass.es uses the same name server setup as other domains, for example motiva2.net, inhar.net, lucia302.com, annamarra.es and uniformesrosales.com.
grandclass.es partially shares name servers with other domains; examples include cursoaba.com, epsaint.com, delolass.com, globalegaltax.com and mrediciones.com.
These name servers commonly accompany ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net and ns7.acens.net.
Host names with one IP number: The host name ns1.dominioabsoluto.com points to 217.116.0.186 and the host name ns2.dominioabsoluto.com points to 217.116.0.187.
Mail Servers
grandclass.es is handled by a single mail server, grandclass-es.mail.protection.outlook.com.
Hostname grandclass-es.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::20, 52.101.68.16, 52.101.68.39, 52.101.73.2 and 52.101.73.153.