Autonomous system
AS42841 ANTIK
Residential RIPE
Summary
ANTIK Telecom
residential isp cable dsl
The AS handle ANTIK is held by ANTIK Telecom s.r.o.
What it's used for
- The address space carries residential and business access traffic, evidenced by reverse DNS entries such as
nat-88-212-47-254.antik.skandnat-185-61-18-254.antik.sk. - The network announces 17,408 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 151 observed neighbours.
- As a top-ranked Slovak telecommunications operator, this space supports subscriber eyeballs for high-speed fiber optic internet, digital television, and telephony services in over 140 communities.
Notable
- Registrants for both announced prefixes (
SK-ANTIK-20051208andSK-ANTIK-20140616) align with the announcer, listing ANTIK Telecom s.r.o as the IP Network Administrator. - The address inventory consists of one large /18 block and one smaller /22 block, alongside a /32 IPv6 allocation.
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 5 exchanges in 4 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.197.12 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.212.204 |
| Peering.cz | Prague, Czech Republic | 185.0.20.174 |
| NIX.CZ - Neutral Internet eXchange for the Czech Republic | Prague, Czech Republic | 91.210.16.193 |
| Slovak Internet eXchange Bratislava | Bratislava, Slovakia | 192.108.148.20 |
Transit providers
33 upstream, 0 downstream and 45 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 2026-10-11, 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 · 17.41K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SK | Slovakia | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS42841- Registry name
- ANTIK
- Registrant
- ANTK-MNT
- Abuse contact
- ripe@antik.sk
- Registered
- 2007-04-25
- Last changed
- 2022-04-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 9 valid, 0 with no ROA
- ROAs
- 9 authorising AS42841
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 5 naming AS42841
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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