elsolucionario.org — Libros Universitarios y Solucionarios en PDF | El Solucionario
First scanned: June 1, 2026
Is elsolucionario.org down?
It's just you. elsolucionario.org is up.
Threat intelligence
What major security databases say about this domain.
Security assessment
The security verdict for elsolucionario.org indicates that it is safe for users to interact with. This means that visitors can browse the site without significant concerns regarding malware or other security threats.
A review of multiple threat databases, including VirusTotal, Google Safe Browsing, URLhaus, Spamhaus, AbuseIPDB, and AlienVault OTX, confirms that elsolucionario.org is clean. None of these sources flagged the domain or its associated IP address, which is whitelisted and recognized as a trusted public service, providing further assurance of its safety.
While the domain is relatively old, registered in 2015, which generally lowers the risk profile, the WHOIS information is obscured through a privacy service. This can sometimes indicate a lack of transparency, which is a factor to consider. The hosting provider, Cloudflare, is reputable, but the absence of a visible registrant identity may warrant caution for those wary of potential risks.
In summary, while elsolucionario.org appears to have a solid security standing, it is advisable to remain vigilant. Users should be cautious of potential phishing attempts or data theft, particularly if asked to provide personal information. Always ensure that your security software is up to date when visiting any site, including elsolucionario.org.
Full report
Detailed WHOIS, DNS, infrastructure and SEO breakdown.
Is elsolucionario.org Safe?
Yes — elsolucionario.org appears safe to visit based on our automated security checks.
Is elsolucionario.org Scam or legit?
No — based on our automated checks, elsolucionario.org does NOT show common scam signals and appears legitimate.
General information
| Domain name | elsolucionario.org |
|---|---|
| Registrar | NameCheap, Inc. ↗ · IANA #1068 |
| Registrar abuse contact | [email protected] · +1.9854014545 |
| Registration date | 2015-02-15T01:50:19.159Z |
| Expiration date | 2028-02-15T01:50:19.159Z |
| Registrant country | — |
| WHOIS owner | Hidden identity withheld via Cloudflare Privacy |
| Domain age | 4124 days |
| IP address | 104.21.1.25 |
| Hosted in | Toronto, CA |
| Hosting provider | Cloudflare, Inc. |
Google search preview
Security & safety
| Google Safe Browsing | SAFE |
|---|---|
| VirusTotal | 0 / 0 engines flagged |
| URLhaus | Not listed |
| Spamhaus DBL | Not listed |
| AbuseIPDB confidence | 0/100 (IP whitelisted by AbuseIPDB) |
| AlienVault OTX | 0 threat pulses |
Abuse signals (AbuseIPDB)
| Whitelisted | Yes — trusted IP (e.g. Google, Cloudflare) |
|---|---|
| Total reports (90 days) | 0 |
| Distinct reporters | 0 (unique users — higher = stronger signal) |
| Usage type | Content Delivery Network |
DNS records
| A | 104.21.1.25 TTL 300 |
|---|---|
| A | 172.67.151.225 TTL 300 |
| MX | alt3.aspmx.l.google.com pri 10 |
| MX | alt4.aspmx.l.google.com pri 10 |
| MX | alt1.aspmx.l.google.com pri 5 |
| MX | aspmx.l.google.com pri 1 |
| MX | alt2.aspmx.l.google.com pri 5 |
| NS | ingrid.ns.cloudflare.com |
| NS | chip.ns.cloudflare.com |
| TXT | google-site-verification=aa6DmjLQjw64B2lZJ1AwDsUKfvAlZRDman8CeuxZpeU |
| TXT | k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGXliI1IDqJLL11/wvy3LOiQ4t3e3pVaDgdgURIRyXCXUfsbHNS/… |
| TXT | v=spf1 +a +mx +ip4:65.108.198.210 +ip4:212.6.44.73 include:relay.mailbaby.net include:_spf.google.c… |
| TXT | brevo-code:dce2c7f437269ccc0917db9ed63c6b05 |
| TXT | google-site-verification=gImmdmCXR0br1HjEp6DUqbFPxb1ZqX6m-iDDscpTelg |
| TXT | pinterest-site-verification=084de0ba734a4b592c742ff5ecd9141e |
| TXT | stripe-verification=25474f86ea05710171edae0c3b99a56ec4d7db703000f8fb9f49347c32809ebe |
SEO analysis
| Title tag |
"Libros Universitarios y Solucionarios en PDF | El Solucionario" (62 chars) Good length. |
|---|---|
| Meta description |
"Encuentra libros universitarios y solucionarios en PDF. Accede a ejercicios resueltos paso a paso por libro, capítulo y tema." (125 chars) Good length. |
| H1 tags | Descargar Libros Universitarios Gratis PDF | El Solucionario |
| H2 tags | ¿Qué quieres aprender? | Adquiere una simple suscripción para todos tus libros universitarios | Ventajas para aprender mejor | Libros universitarios: |
| Site loading time | 1.45s |
| robots.txt | Missing |
| sitemap.xml | Missing |
| Favicon | Present |
| Broken links | 9 |
| Images | 0 total, 0 missing ALT |
| Flash | Not used |
| iFrames / frames | 1 |
| Google Analytics | Not detected |
| Google AdSense | Not detected |
| CSS files | 22 files — 6 / 22 minified
|
| JS files | 20 files — 7 / 20 minified
|
| External links | 13 |
| Internal links | 20 |
Most common keywords
color 167 preset 103 background 79 var 76 has 73 vivid 65 important 64 gradient 62 border 58 cyan 49
Subdomains discovered (44)
From SSL certificate transparency logs (crt.sh).
- autodiscover.elsolucionario.org
- ayuda.elsolucionario.org
- billing.elsolucionario.org
- blog.elsolucionario.org
- boletin.elsolucionario.org
- cpa.elsolucionario.org
- cpanel.elsolucionario.org
- cpcalendars.elsolucionario.org
- cpcontacts.elsolucionario.org
- cursos.elsolucionario.org
- d8h.elsolucionario.org
- doc.elsolucionario.org
- down.elsolucionario.org
- elsolucionario.org
- help.elsolucionario.org
- info.elsolucionario.org
- link.elsolucionario.org
- mail.elsolucionario.org
- net.elsolucionario.org
- news.elsolucionario.org
- newsletters.elsolucionario.org
- social.elsolucionario.org
- soporte.elsolucionario.org
- static1.elsolucionario.org
- static2.elsolucionario.org
- static3.elsolucionario.org
- static4.elsolucionario.org
- support.elsolucionario.org
- viral.elsolucionario.org
- webdisk.elsolucionario.org
- webmail.elsolucionario.org
- www.d8h.elsolucionario.org
- www.doc.elsolucionario.org
- www.down.elsolucionario.org
- www.elsolucionario.org
- www.info.elsolucionario.org
- www.link.elsolucionario.org
- www.net.elsolucionario.org
- www.news.elsolucionario.org
- www.social.elsolucionario.org
- www.static1.elsolucionario.org
- www.static2.elsolucionario.org
- www.static3.elsolucionario.org
- www.static4.elsolucionario.org