corefo.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of corefo.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.
| Subdomain | Resolves to | Last seen |
|---|---|---|
| corefo.com | 2026-08-03 20:00:38.240 | |
| corefo2026.corefo.com | 2026-06-20 09:37:24.461 | |
| www.corefo.com | 2026-06-23 14:57:05.679 | |
| concurso.corefo.com | 2026-06-15 11:15:17.114 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
IPs Citing This Domain
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
| Origin IP | Origin ASN | CDN ASN | Confidence | Reasoning |
|---|---|---|---|---|
| 45.236.47.35 | AS27843 | AS16509 | 95% | cert fa286c9f… served by 45.236.47.35 (AS27843) carries SAN corefo.com which currently resolves through Amazon (AS16509) at 184.33.131.63, 34.216.164.38, 52.26.202.50, 32.184.48.244 |
CT-Log Evidence
Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| TXT | v=spf1 include:_spf.google.com ~all | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| NS | ns-282.awsdns-35.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| A | 35.160.213.178 | 2026-06-02 03:45:33.953 | 2026-06-02 03:45:33.953 |
| MX | 5 alt2.aspmx.l.google.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| NS | ns-1423.awsdns-49.org | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| A | 32.184.48.244 | 2026-06-02 03:45:33.953 | 2026-06-04 22:21:22.594 |
| MX | 10 alt4.aspmx.l.google.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| MX | 1 aspmx.l.google.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| MX | 5 alt1.aspmx.l.google.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| MX | 10 alt3.aspmx.l.google.com | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| NS | ns-1619.awsdns-10.co.uk | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| NS | ns-658.awsdns-18.net | 2026-06-02 03:45:33.953 | 2026-08-03 20:00:38.240 |
| A | 52.26.202.50 | 2026-06-04 22:21:22.594 | 2026-06-04 22:21:22.594 |
| A | 34.216.164.38 | 2026-06-15 07:51:14.163 | 2026-06-23 15:35:36.502 |
| A | 184.33.131.63 | 2026-06-15 07:51:14.163 | 2026-06-23 15:35:36.502 |
| A | 52.41.209.233 | 2026-08-03 20:00:38.240 | 2026-08-03 20:00:38.240 |
| A | 44.241.31.25 | 2026-08-03 20:00:38.240 | 2026-08-03 20:00:38.240 |