iarn.csic.es - robtex.com
iarn.csic.es
csic.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.111.100.76🇪🇸 RedIRIS161.111.0.0/16 CSIC | ||||||
| NS | olmo.csic.es ⭐ | ||||||
| NS | chico.rediris.es ⚠️ Not in parent delegation | ||||||
| NS | sabina.cti.csic.es | ||||||
| NS | sun.rediris.es ⚠️ Not in parent delegation | ||||||
| MX | mx.csic.es ⭐ | ||||||
| TXT | HARICA-Z99UO4XVYQs2WeOh6E7 | ||||||
| TXT | v=spf1 ip4:161.111.10.57 ip4:161.111.10.60 -all | ||||||
| TXT | HARICA-bguqlT6PcN51PHohp6o | ||||||
| TXT | MS=32369CE16410A0CD3E3BA68943AF617E22C7CA24 | ||||||
| TXT | hibp-verify=dweb_zhhf2g5es7kkuo3tm33wib71 | ||||||
| TXT | google-site-verification=gzzGX77vFu398PYK1ChYHwof6-yL3dqpe4DAm5wzrMo | ||||||
| SOA | olmo.csic.eshostmaster@csic.es serial=2010969520 | ||||||
rank #2143 globally
rank #10 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.WOT: SAFE (88/100)
📈 Tranco rank: #6,798
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSchico.rediris.es2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 10:08:12
● 2026-03-27 23:58:56
○NShigueron.csic.es2015-07-08 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:40
○ 2026-02-19 10:08:12
○ 2026-03-27 23:58:56
●NSsabina.cti.csic.es2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 23:58:56
●NSsun.rediris.es2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 10:08:12
● 2026-03-27 23:58:56
○MXironport.csic.es2015-07-08 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:40
○ 2026-02-19 10:08:12
○ 2026-03-27 23:58:56
●MXironport1.csic.es2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 23:58:56
●MXironport5.csic.es2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 10:08:12
● 2026-03-27 23:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | a.nic.es, c.nic.es, g.nic.es, h.nic.es | - |
| csic.es | chico.rediris.es, sun.rediris.es, olmo.csic.es, sabina.cti.csic.es | 6 records |
✅ Authoritative Response
Server:161.111.10.3
NS records: chico.rediris.es, sun.rediris.es, olmo.csic.es, sabina.cti.csic.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csic.es (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | olmo.csic.es, chico.rediris.es... |
| MX | 3 | ironport5.csic.es (pri: 100), mx.csic.es (pri: 10)... |
| TXT | 1 | v=spf1 mx ip4:161.111.10.57 ip4:161.111. |
| SOA | 1 | olmo.csic.es hostmaster.csic.es |
📌 Glue Records Collected
Total: 6
In-bailiwick: 2 (sabina.cti.csic.es, olmo.csic.es)
Out-of-bailiwick: 4 (chico.rediris.es, sun.rediris.es, chico.rediris.es...)
Analysis
Name Servers
iarn.csic.es delegates to four name servers: olmo.csic.es, chico.rediris.es, sun.rediris.es and sabina.cti.csic.es.
iarn.csic.es at least partially shares name servers with other domains, for instance 82.147.193.in-addr.arpa, cumbre-iberoamericana.org, 131.145.193.in-addr.arpa, 211.206.130.in-addr.arpa and gestion.unican.es.
these name servers are commonly used with dns1.cica.es, dns2.cica.es, dns1.urjc.es, dns2.urjc.es, neptuno.urjc.es, saturno.urjc.es, dns1.unican.es, dns2.unican.es, esifw1.tsai.es and esifw2.tsai.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
Mail Servers
Three mail servers handle iarn.csic.es: ironport1.csic.es, ironport5.csic.es and mx.csic.es.
iarn.csic.es shares at least partially some mail servers with other domains, for instance iqog.csic.es, d-bruselas.csic.es, higuera.csic.es, fsp.csic.es and iqac.csic.es.
Mail servers frequently appear alongside ironport.csic.es, smtpcti.csic.es, ironport6.csic.es and smtp.cti.csic.es.
Host names with one IP:
ironport1.csic.es points to 161.111.10.139; ironport5.csic.es points to 161.111.10.145; mx.csic.es points to 161.111.10.17.