80.83.4.248
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
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On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Autonomous System
Geolocation
Reverse DNS
Network
Open Ports
| Port | Proto | Service | Server | Last seen |
|---|---|---|---|---|
| 443 | tcp | https | Microsoft-IIS/7.5 | 2026-07-19 22:33:25.000 |
TLS Certificates
Known Vulnerabilities
Published CVEs matched to the software versions fingerprinted on this host. Matching is by product and version against the NVD dictionary — presence of a CVE does not confirm the host is exploitable (patches or backports may apply).
| CVE | Software | CVSS | Severity | Summary |
|---|---|---|---|---|
| CVE-2010-3972 | Microsoft-IIS 7.5 | 10.0 | HIGH | Heap-based buffer overflow in the TELNET_STREAM_CONTEXT::OnSendData function in ftpsvc.dll in Microsoft FTP Service 7.0 and 7.5 for Internet Information Service... |
| CVE-2010-2730 | Microsoft-IIS 7.5 | 9.3 | HIGH | Buffer overflow in Microsoft Internet Information Services (IIS) 7.5, when FastCGI is enabled, allows remote attackers to execute arbitrary code via crafted hea... |
| CVE-2010-1899 | Microsoft-IIS 7.5 | 4.3 | MEDIUM | Stack consumption vulnerability in the ASP implementation in Microsoft Internet Information Services (IIS) 5.1, 6.0, 7.0, and 7.5 allows remote attackers to cau... |
Tech Stack
Wappalyzer fingerprinting pending
HTTP-body analysis identifies web frameworks, CMS platforms, analytics, JS libraries and server-side languages from this host.
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.
No origin-leak candidates for this IP
When this IP serves a TLS cert for a domain that fronts behind a CDN, that domain surfaces here as an origin-leak candidate with a confidence score.
Hosted Domains
3 domains resolve (A-record) to this IP.
Multi-Vantage Check
Reachability accrued passively from real user-triggered checks across our 65+ probe nodes. Run a live check to add fresh data.
No accumulated reachability data yet
Reachability accrues from real user-triggered checks. Trigger a Ping or HTTP check from our 65+ probe nodes to contribute the first data point.
Web Pages
| Port | Page title | Status | Flags |
|---|---|---|---|
| 443 | Document Moved | 301 |
Threat Intelligence
No threat-intel matches
This IP doesn't appear in any of the feeds we mirror (Tor exits, FireHOL Level 1-3, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Absence here doesn't prove the IP is clean — it just means none of our public-feed sources flag it.
Co-Hosted Domains
Domains this host references in its HTML AND whose DNS A/AAAA record resolves back to this IP — i.e. actually hosted here.
External References
No external references found yet
As HTML bodies get banner-grabbed, references to external domains land here.
History
The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.