asn.dev

Autonomous system

AS57381 FNUTT

Unclassified RIPE Non-Profit

IPv4 addresses 512 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly NO
Exchanges 1 recorded by PCH
Upstreams 5 25 downstream
Flagged prefixes 0 none

Summary

Fnutt Consulting

Norway · AI-generated

consulting regional non-profit

The AS handle FNUTT is held by Daniel Husand.

What it's used for

  • The space carries the netname FNUTT-NETWORK, registered to Daniel Husand.
  • The AS announces 512 IPv4 addresses and 1 IPv6 prefix, with 22 observed neighbours.
  • As a non-profit consulting entity, the traffic consists of professional services and administrative endpoints rather than mass consumer access.

Notable

  • The registrant Daniel Husand matches the AS holder and netname owner.
  • The address inventory is a single /23 block, indicating a small, consolidated footprint.

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 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Free Internet eXchange OsloOslo, Norway91.198.176.31

Transit providers

5 upstream, 25 downstream and 54 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS50304Blix Solutions AS42
AS6939Hurricane Electric LLC40
AS42708Glesys AB10
AS24482SG.GS2
AS34927iFog GmbH2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, 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 1 prefixes · 512 addresses IPv6 1 prefixes

CountryNamePrefixes
NONorway2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS57381
Registry name
FNUTT
Registrant
FNUTT-MNT
Abuse contact
abuse@fnutt.net
Registered
2011-10-13
Last changed
2023-12-15
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Fnutt Consulting
Network type
Non-Profit
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-FNUTT
Present at
1 exchanges
Facilities
2 facilities
Website
http://fnutt.net

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 · 4 valid, 0 with no ROA
ROAs
5 authorising AS57381
ASPA
3 declared providers
IRR
100% registered · 4 of 4 announcements
Route objects
5 naming AS57381

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: 448 networks and 1,849 prefixes, as published 2026-10-30. 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