Network Port
Port 554
Custom / ephemeral port
Total Hosts
718,800
last 90 d
Countries
12
distinct
Top Software
—
from banners
CVE Hits
—
NVD feed pending
Service Detail
Port
554
Protocol
TCP / UDP
Service
—
IANA Reserved
—
Common Risk
—
Top Software on this Port
No banners yet
banner-sweep hasn't fingerprinted a host on this port yet.
Top Countries
Top ASNs
| ASN | Name | IPs |
|---|---|---|
| AS396982 | Google Cloud | 39,532 |
| AS4766 | KT Corporation (Korea Telecom) | 17,523 |
| AS3462 | HiNet | 13,453 |
| AS37963 | Alibaba (China) | 12,151 |
| AS19551 | Thales/Imperva | 9,544 |
| AS4230 | Claro | 5,046 |
| AS9488 | — | 4,968 |
| AS1715 | — | 4,502 |
| AS4134 | China Telecom | 4,382 |
| AS45899 | VNPT | 4,252 |
| AS13335 | Cloudflare | 3,988 |
| AS8151 | Uninet S.A. de C.V. | 3,978 |
Recently Seen on Port 554
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.