OSN

Country

Luxembourg

LU

As of 2026-10-07, the dataset holds 44 717 addresses in Luxembourg, 10 528 of them with open ports and 3 085 with known CVEs, in 163 networks. 24 Tor relays run there (10 exits). 4 networks and addresses registered there are on current blocklists.

In this country

44 717addresses in the dataset
10 528with open ports
3 085with known CVEs
163networks
24Tor relays
4blocklisted entries

Counted 2026-10-07 18:20 UTC

Networks with the most hosts

Hosts with open ports; a host counts once per list entry.

NetworkHostsWith known CVEs
POST Luxembourg AS66611 756100%110
FranTech Solutions AS536671 57489%845
G-Core Labs S.A. AS19952476343%203
Eltrona Interdiffusion S.A. AS20427959733%7
Servers.com, Inc. AS797958033%274
pCloud AG AS5115447527%345
Proximus Luxembourg S.A. AS5666544925%9
WorkTitans B.V. AS20984736921%286
Mixvoip S.A. AS20661034319%49
Visual Online S.A. AS900828516%58
RouterHosting LLC AS1495628015%243
GANDI SAS AS2916924513%122
CEGECOM S.A. AS1596522312%4
Datacenter Luxembourg S.A. AS2461119811%84
Fondation RESTENA AS260217910%39
WHG Hosting Services Ltd AS2131831649%74
Luxembourg Online S.A. AS86321438%15
JWE S.a r.l. AS346551166%2
Conostix S.A. AS1976921005%31
POST Telecom S.A. AS198095955%10
root SA AS5577945%19
Marlink AS AS5377844%0
Akamai International B.V. AS20940734%0
TELKEA TELECOM SA AS34683693%7
Host4Geeks LLC AS393960693%6

Most common open ports

Hosts with open ports; a host counts once per list entry.

PortHostsWith known CVEs
4435 781100%1 124
805 60196%1 501
223 77365%2 686
80894968%5
161711%0
7547191%0
32400101%0
5000101%0
2591%1
500191%0
844391%2
2171%2
808071%2
54161%0
58761%3
119451%0
17951%0
11041%3
14341%3
172341%0
46541%2
99341%2
44431%0
63631%0
818131%0

CVEs on the most hosts

Hosts with open ports; a host counts once per list entry.

CVEHostsWith known CVEs
CVE-2026-599952 501100%2 501
CVE-2026-599962 501100%2 501
CVE-2026-599972 501100%2 501
CVE-2026-599982 501100%2 501
CVE-2026-599992 501100%2 501
CVE-2026-600002 501100%2 501
CVE-2026-600012 501100%2 501
CVE-2026-600022 501100%2 501
CVE-2026-732812 46598%2 465
CVE-2026-732822 46598%2 465
CVE-2026-732832 46598%2 465
CVE-2026-353851 51160%1 583
CVE-2026-353871 51160%1 583
CVE-2026-353881 51160%1 583
CVE-2026-354141 51160%1 583
CVE-2025-619841 41956%1 419
CVE-2025-619851 41956%1 419
CVE-2025-327281 08943%1 161
CVE-2025-264651 06942%1 141
CVE-2023-4879537314%444
CVE-2023-5138537314%444
CVE-2023-3840835314%424
CVE-2024-63872198%290
CVE-2026-1065522118%211
CVE-2026-1065532118%211

Most common software

Hosts with open ports; a host counts once per list entry.

SoftwareHostsWith known CVEs
openssh3 589100%2 680
nginx1 61144%639
apache90425%297
cloudhttpd v1.13399%238
openresty1133%29
caddy1103%36
microsoft-iis772%20
akamaighost732%0
litespeed611%9
bigip561%0
unknown341%1
webs261%0
cisco231%0
dnvrs-webs231%0
cisco-1.25221%0
varnish211%0
microsoft-httpapi201%4
lighttpd191%9
apisix171%0
cloudhttpd-api v1.1111%8
proxygen-bolt101%0
se-1.15.1291%0
turboproxy91%0
flex-cdn.net edge v1.481%0
google-edge-cache81%0

Tags

Hosts with open ports; a host counts once per list entry.

TagHostsWith known CVEs
Hosting2 925100%1 481
Expired certificate2 27377%554
Self-signed certificate1 05536%204
CDN84528%203
End-of-life software1745%129
VPN852%13
Tor61%1
Remote access31%0
Blocklisted11%0
Industrial control11%0

Cities

Hosts with open ports by city, where the operator of the network publishes the location of its addresses.

CityHostsWith known CVEs
Luxembourg Luxembourg908100%348
Bettembourg Esch-sur-Alzette18119%65
Kayl Esch-sur-Alzette101%0
Hesperange Luxembourg91%2
Echternach Echternach61%0

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