asn.dev

Autonomous system

AS25455 GUARDFOX-AS

Unclassified RIPE

IPv4 addresses 5.12K 6 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly MD
Exchanges 2 recorded by PCH
Upstreams 20 0 downstream
Flagged prefixes 0 none

Summary

Guardfox

Moldova, Republic of · AI-generated

isp residential moldova business

The AS handle GUARDFOX-AS is held by Guardfox SRL.

What it's used for

  • The address space carries Guardfox infrastructure, evidenced by reverse DNS entries pointing to guardfox.com and netnames such as GUARDFOX-MD and GUARDFOX-NET.
  • The AS announces 5120 IPv4 addresses across 6 prefixes and 2 IPv6 prefixes, while maintaining 95 observed neighbours. This ratio of moderate address space against a high number of peering partners suggests a regional ISP providing both access and transit services.

Notable

  • All registrants for the announced prefixes are consistent with the announcer, listing Guardfox NOC and Guardfox SRL.
  • The address inventory is composed of six distinct IPv4 blocks, including a /21, two /22s, a /23, and two /24s, indicating a consolidated but segmented corporate estate.

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

Full topology · Graph

Internet exchanges

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
AMS-IX AmsterdamAmsterdam, Netherlands80.249.209.135
Speed Internet ExchangeDronten, Netherlands185.1.222.75

Transit providers

20 upstream, 0 downstream and 31 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS50673Serverius Holding B.V.125
AS174Cogent Communications, LLC108
AS6939Hurricane Electric LLC68
AS31252StarNet Solutii SRL55
AS15836Arax-Impex s.r.l.46
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)6
AS24482SG.GS6
AS48185team.blue NV6

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 6 prefixes · 5.12K addresses IPv6 2 prefixes

CountryNamePrefixes
MDMoldova, Republic of8

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS25455
Registry name
GUARDFOX-AS
Registrant
GUARDFOX-MNT
Abuse contact
abuse@guardfox.net
Registered
2015-06-17
Last changed
2020-12-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 9 valid, 0 with no ROA
ROAs
10 authorising AS25455
ASPA
no ASPA record
IRR
100% registered · 9 of 9 announcements
Route objects
10 naming AS25455

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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: 442 networks and 1,773 prefixes, as published 2026-10-13. 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