Autonomous system
AS21485 FOILHAT
Unclassified RIPE NSP
Summary
Foilhat
transit isp sweden
The AS handle FOILHAT is operated by Foilhat.
What it's used for
- The space carries infrastructure for Foilhat, an internet service provider, as indicated by the netname
SE-FOILHATand registrantFoilhat NOC. - With 256 IPv4 addresses and 2 IPv6 prefixes announced against 8 observed neighbours, the ratio suggests a transit or upstream role rather than a large access network.
Notable
- Registrants
Foilhat NOC,IP Excess AB, andIP Excessalign with the announcer, confirming consistent ownership of the address space. - The address inventory consists of a single /24 block and two IPv6 prefixes, indicating a compact and focused 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 3 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Sweden Open Network Internet eXchange Stockholm | Stockholm, Sweden | 185.1.215.16 |
| STHIX - Stockholm | Stockholm, Sweden | 192.121.80.44 |
| Stockholm Internet Exchange | Stockholm, Sweden | 192.121.80.44 |
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
IPv4 1 prefixes · 256 addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SE | Sweden | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS21485- Registry name
- FOILHAT
- Registrant
- IPEX-MNT
- Abuse contact
- abuse@ipexcess.com
- Registered
- 2015-07-17
- Last changed
- 2026-03-27
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Foilhat
- Network type
- NSP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Selective
- IRR as-set
AS21485:AS-FOILHAT- Present at
- 3 exchanges
- Facilities
- 4 facilities
- Website
- https://www.foilhat.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
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 3 authorising AS21485
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 3 naming AS21485
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