Autonomous system
AS202877 VEJNET
Residential RIPE Cable/DSL/ISP
Summary
Vejnet.CZ
isp residential regional czech
VEJNET is operated by Vejnet.CZ s.r.o.
What it's used for
- The address space carries residential internet access for the Karviná region, as indicated by the netnames
CZ-VEJNETCZ-20160513andCZ-VEJNETCZ-20230320and the operator's self-description as a local provider in Karviné, Havířově, and surrounding towns. - The AS announces 1280 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 25 upstream neighbours; this ratio of modest address space against a high neighbour count is characteristic of a regional access network purchasing transit.
- Traffic from this AS consists of subscriber eyeballs for fixed-line internet access in the Ostrava-Karviná district.
Notable
- Both announced prefixes are registered to
VEJNET.CZ s.r.o., matching the AS holder exactly. - The address inventory is compact, consisting of a single /22 block and a single /24 block, consistent with a small regional ISP serving a specific geographic area.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Peering.cz | Prague, Czech Republic | 185.0.20.131 |
Transit providers
8 upstream, 0 downstream and 11 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 1.28K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CZ | Czechia | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS202877- Registry name
- vejnet
- Registrant
- cz-vejnetcz-1-mnt
- Abuse contact
- it@vejnet.cz
- Registered
- 2016-05-13
- Last changed
- 2025-12-04
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- vejnet
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-VEJNETCZ- Present at
- 1 exchanges
- Facilities
- 2 facilities
- Website
- http://www.vejnet.cz
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 7 valid, 0 with no ROA
- ROAs
- 7 authorising AS202877
- ASPA
- no ASPA record
- IRR
- 100% registered · 7 of 7 announcements
- Route objects
- 7 naming AS202877
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 448 networks and 1,849 prefixes, as published 2026-10-29. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere