Network Port
HTTPS
Port 443
Well-known service: HTTPS
Total Hosts
14,118,094
last 90 d
Countries
12
distinct
Top Software
nginx
from banners
CVE Hits
—
NVD feed pending
Service Detail
Port
443
Protocol
TCP / UDP
Service
HTTPS
IANA Reserved
—
Common Risk
—
Top Software on this Port
| Server / Banner | Hits |
|---|---|
| nginx | 1,378,787 |
| awselb/2.0 | 724,262 |
| Apache | 661,872 |
| nginx/1.24.0 (Ubuntu) | 224,441 |
| nginx/1.18.0 (Ubuntu) | 189,981 |
| Microsoft-HTTPAPI/2.0 | 178,989 |
| Microsoft-IIS/10.0 | 153,925 |
| AkamaiGHost | 129,633 |
| openresty/1.29.2.3 | 73,385 |
| CloudFront | 66,767 |
| openresty | 64,831 |
| Server | 58,554 |
Top Countries
Top ASNs
| ASN | Name | IPs |
|---|---|---|
| AS16509 | Amazon.com | 297,295 |
| AS20940 | Akamai Technologies | 266,460 |
| AS396982 | Google Cloud | 165,951 |
| AS8075 | Microsoft | 99,458 |
| AS14061 | DigitalOcean | 70,235 |
| AS24940 | Hetzner Online | 62,342 |
| AS37963 | Alibaba (China) | 52,288 |
| AS16276 | OVHcloud | 44,642 |
| AS13335 | Cloudflare | 44,023 |
| AS174 | Cogent Communications, Inc. | 38,607 |
| AS31898 | Oracle Cloud Infrastructure | 30,030 |
| AS45090 | Tencent-CN | 23,600 |
Wappalyzer Tech-Stack on Port 443
| Technology | Hosts |
|---|---|
| jQuery | 90,583 |
| Bootstrap | 34,048 |
| jsDelivr | 12,528 |
| Google Analytics | 11,971 |
| Google Tag Manager | 11,887 |
| PHP | 11,817 |
| MySQL | 10,212 |
| WordPress | 10,172 |
| jQuery UI | 9,728 |
| jQuery Migrate | 9,456 |
| cdnjs | 6,713 |
| Cloudflare | 6,713 |
Recently Seen on Port 443
Hosts most recently observed with this port open in our scan sweep.
CVE Matches
No version-matched CVEs
No published CVE exactly matches a software version seen on this port. Banners often omit versions, which limits precise matching.