asn.dev

Autonomous system

AS35311 PR-TELECOM-AS

Residential RIPE Cable/DSL/ISP

IPv4 addresses 70.66K 5 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly HU
Exchanges 2 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 2 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
DE-CIX FrankfurtFrankfurt, Germany2001:7f8::89ef:0:1
Budapest Internet ExchangeBudapest, Hungary193.188.137.135

Transit providers

3 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS213342Connect Telecommunications Infrastructure & Network Services Ltd.545
AS6939Hurricane Electric LLC158
AS33891Core-Backbone GmbH24

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 5 prefixes · 70.66K addresses IPv6 1 prefixes

CountryNamePrefixes
HUHungary6

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS35311
Registry name
PR-TELECOM-AS
Registrant
PR-TELECOM Zrt.
Abuse contact
abuse@pr.hu
Registered
2005-07-13
Last changed
2025-10-09
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
PR-TELECOM Zrt.
Network type
Cable/DSL/ISP
Scope
Regional
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
AS-PRTELECOM
Present at
1 exchanges
Website
https://www.prtelecom.hu

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

Full detail
RPKI
100% valid · 13 valid, 0 with no ROA
ROAs
14 authorising AS35311
ASPA
no ASPA record
IRR
100% registered · 13 of 13 announcements
Route objects
13 naming AS35311

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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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

Cross-check