Nux CSIRT (CZ)

Nux s.r.o. CSIRT Listing Candidate

Fields describing the team

Team Details

Official Name

Nux s.r.o. CSIRT

Short Name

Nux CSIRT (CZ)

Country

Czech Republic

Established

01 Jan 2024

Host Organisation

Nux s.r.o.

Constituency

Constituency Type

  • Commercial Organisation
  • Service Provider Customer Base

Country of constituency

  • Czech Republic

ASNs, Domains, IP ranges

  • *.nux.cz
  • *.nux.eu
  • *.nux.cloud
  • 80.95.247.208/28
  • 80.95.253.48/28
  • 80.95.253.64/27
  • 80.95.253.128/28
  • 89.233.129.0/27
  • 89.233.129.64/27
  • 89.233.137.32/27
  • 89.233.139.96/27
  • 193.86.126.96/27
  • 212.67.65.128/28

The CSIRT constituency includes the internal IT infrastructure of Nux s.r.o., 2 digital s.r.o., Webkeeper s.r.o., and tvmen s.r.o., as well as managed server infrastructure across multiple data centers supporting their services and customers. It covers DNS services (ns1.nux.cz, ns2.nux.eu, ns3.nux.cloud) and web and application services operated within this infrastructure.

Team Contact Information

Main Number

Emergency Number

Fax Number

-

Email

Postal Address

Nux s.r.o. CSIRT
Durychova 101/66
Praha 4 - Lhotka
142 00
Czech Republic

Automated Reporting Email

Business Hours

08:00 to 18:00 Monday to Friday

Timezone

Europe/Prague

Cryptography

PGP key(s) of the team

Type:   RSA/4096    Expires: never
Fpr:    274E 05C1 3B76 3AD4 5597 4210 E2E2 96B8 435B 47F4
Sub:    RSA/4096  Usage: Encrypt
UID:    CSIRT Nux s.r.o. <csirt@nux.cz>

Classification

Current State

Listing Candidate
Last change: None

Entry Date

08 Apr 2026

Date of Accreditation

History

Date Description