Check-Host.cc

Network Port

Port 990

Custom / ephemeral port

Total Hosts
383,079
last 90 d
Countries
12
distinct
Top Software
from banners
CVE Hits
NVD feed pending

Service Detail

Port
990
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

Country IPs
US 82,778
CN 16,075
PL 9,689
KR 8,902
FR 6,434
SG 6,227
TW 4,556
BR 4,094
AU 3,302
IR 2,906
IL 2,591
TR 2,532

Top ASNs

ASN Name IPs
AS396982 Google Cloud 37,939
AS37963 Alibaba (China) 11,638
AS19551 Thales/Imperva 10,944
AS12824 home.pl S.A. 9,329
AS9488 5,143
AS1659 Taiwan Academic Network(TANet) 4,134
AS7472 4,005
AS40509 3,796
AS13335 Cloudflare 3,604
AS1715 3,470
AS4230 Claro 3,318
AS14992 3,151

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.