asn.dev

Autonomous system

AS22906 TWAI

Unclassified ARIN

IPv4 addresses 2.05K 1 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

TWAI - FRIT

United States of America · AI-generated

business small ipv6

TWAI is the AS handle for TWAI - FRIT.

What it's used for

  • The address space is registered under the netname FRIT-199-169 with registrant FRIT, indicating a specific corporate or organizational estate.
  • The AS announces 2048 IPv4 addresses and 2 IPv6 prefixes, maintaining 3 observed neighbours in the routing table. This low neighbour count relative to the address inventory suggests a small-scale access or internal network rather than a transit provider.

Notable

  • The RDAP registrant FRIT aligns with the netname FRIT-199-169 and the registry holder TWAI - FRIT, confirming consistent ownership of the announced space.
  • The inventory consists of a single IPv4 prefix 199.169.192.0/21 and two IPv6 prefixes 2605:3100:fffb::/48 and 2605:3100:fffc::/47, representing a compact and self-contained address block.

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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS32787Akamai Technologies, Inc.474
AS7018AT&T Enterprises, LLC197
AS10753Level 3 Parent, LLC41

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 · 2.05K addresses IPv6 2 prefixes

CountryNamePrefixes
USUnited States of America3

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS22906
Registry name
TWAI
Registrant
FRIT
Abuse contact
FRIT.P1NSNOC@frit.frb.org
Registered
2001-12-12
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 13 with no ROA
ROAs
0 authorising AS22906
ASPA
no ASPA record
IRR
92% registered · 12 of 13 announcements
Route objects
20 naming AS22906

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 1,782 prefixes, as published 2026-10-16. 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