IPLIST.NET - optica.csic.es
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optica.csic.es checked at 2025-10-10T04:20:19.625Z 467ms 85/85/85 100% R:14optica.csic.es
| MX | ironport6.csic.es | ||||||
| A | 161.111.10.134🇪🇸 RedIRIS/Red.es | ||||||
| PTR | ironport6.csic.es | ||||||
| MX | mx.csic.es | ||||||
| A | 161.111.10.17🇪🇸 RedIRIS/Red.es | ||||||
| PTR | calendario.csic.es | ||||||
| PTR | listas.csic.es | ||||||
| PTR | maillog.csic.es | ||||||
| PTR | mx.csic.es | ||||||
| PTR | smtpin.csic.es | ||||||
| PTR | webmail.csic.es | ||||||
| PTR | cuarentena.sgai.csic.es | ||||||
| NS | olmo.csic.es | ||||||
| A | 161.111.10.3🇪🇸 RedIRIS/Red.es | ||||||
| PTR | olmo.csic.es | ||||||
| NS | chico.rediris.es | ||||||
| A | 2620:10a:80eb::2 🇨🇦 CIRA-CLOUD1 | ||||||
| PTR | ns1.d-zone.ca | ||||||
| A | 162.219.54.2🇨🇦 CIRA-CLOUD1 | ||||||
| PTR | ns1.d-zone.ca | ||||||
| NS | sun.rediris.es | ||||||
| A | 2620:171:808::1 🇺🇸 PCH AS42 | ||||||
| PTR | sun.rediris.es | ||||||
| A | 199.184.182.1🇺🇸 PCH AS42 | ||||||
| PTR | sun.rediris.es | ||||||
| NS | sabina.cti.csic.es | ||||||
| A | 161.111.80.11🇪🇸 RedIRIS/Red.es | ||||||
| PTR | sabina.cti.csic.es | ||||||
csic.es
| MX | mx.csic.es | ||||||
| NS | olmo.csic.es | ||||||
| NS | chico.rediris.es | ||||||
| NS | sun.rediris.es | ||||||
| NS | sabina.cti.csic.es | ||||||
| A | 161.111.100.76🇪🇸 RedIRIS/Red.es | ||||||
rank #11 in the tld
This domain likely belongs to the Spanish National Research Council (Consejo Superior de Investigaciones Científicas). In Spanish, it's abbreviated as CSIC. The organization is the largest public institution dedicated to research in Spain and the third largest in Europe. Its main objective is to develop and promote research that will help bring about scientific and technological progress.
Starts with same word
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AI analysis
optica.csic.es is delegated to four name servers: olmo.csic.es, chico.rediris.es, sun.rediris.es and sabina.cti.csic.es.
optica.csic.es at least partially shares name servers with other domains, for instance 136.147.193.in-addr.arpa, uniovi.es, iai.csic.es, cartuja.csic.es and hrc.es.
These name servers are commonly used with the following name servers: dns1.cica.es, dns2.cica.es, dns1.unican.es, dns2.unican.es, dns2.uvigo.es, dns.uvigo.es, agata.usal.es, topacio.usal.es, zafiro.usal.es and dns1.urjc.es.
Host names with two IP numbers:
chico.rediris.es points to 2620:10a:80eb::2 and 162.219.54.2; sun.rediris.es points to 2620:171:808::1 and 199.184.182.1.
Host names with one IP number:
olmo.csic.es points to 161.111.10.3; sabina.cti.csic.es points to 161.111.80.11.
Two mail servers handle optica.csic.es: ironport6.csic.es and mx.csic.es.
optica.csic.es shares some mail servers with other domains, at least partially, for instance ipp.csic.es, iai.csic.es, cartuja.csic.es, iegd.csic.es and icmm.csic.es.
These mail servers are commonly used alongside ironport1.csic.es and ironport.csic.es.
Host names with one IP number:
ironport6.csic.es points to 161.111.10.134
mx.csic.es points to 161.111.10.17