Autonomous system detail

AS1225

Announced

AS1225 announces 2 IPv4 and 1 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
Combined Route Views observation from route-views2 and route-views6 at 2026-11-03T14:00:00Z. The single observed AS_PATH neighbor is not a verified peer or upstream.
IPv4 prefixes
2
~1.3K addresses
IPv6 prefixes
1
announced
Peer networks
1
0 up · 0 down
IANA block
1-1876
Assigned by ARIN
[ 01 ] — Context

About this ASN.

Updated  ·  Confidence: Low  ·  3 sources  ·  How this page is checked

AS1225 is an ASN in the IANA range assigned by ARIN; its operator and organizational identity are unknown from the supplied evidence. A combined Route Views observation at 2026-11-03 14:00 UTC found two IPv4 prefixes and one IPv6 prefix. This is a dated routing snapshot, not proof of current deployment or service activity.

Across route-views2 and route-views6 together, the observation counted 1,280 IPv4 addresses and one distinct AS_PATH neighbor, AS2914. That adjacency does not establish a commercial peering relationship, an upstream role, or a customer relationship. The counts are combined across the two named collectors; they are not per-collector totals.

For identification, compare the ASN and any relevant prefix against current registry and routing records, then seek an official organization source that explicitly links the entity to AS1225. For incident triage, inspect the specific prefix and timestamp in question and validate its origin and route history independently. The supplied snapshot does not establish the ASN's operator, location, legitimacy, traffic, or security status.

Routing snapshot
Two IPv4 prefixes and one IPv6 prefix observed at 2026-11-03 14:00 UTC across route-views2 and route-views6 combined.
Neighbor
AS2914 appears as one AS_PATH neighbor; this does not verify a peering or upstream relationship.
Security status
Unknown; the supplied evidence supports no security or reputation finding.
Triage
Check the specific prefix and event timestamp against current routing and registry records; the snapshot alone does not establish present activity.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Allocated date
Unknown
AS name
Unknown
Operator
Unknown
Country
Unknown
Website
Unknown

Network & routing

Network type
Unknown
Upstreams
Unknown
AS rank
Unknown
Customer cone size
Unknown
IX presence
Unknown
Peering policy
Unknown
RPKI status
Unknown
Observation scope
combined RouteViews snapshot at 2026-11-03T14:00:00.000Z; route-views2, route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
ASN
1225 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Assignment class
Unknown
Last updated
Unknown
Organization status
Unknown
IPv4 prefixes observed
2 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
1280 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes observed
1 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbor count
1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbor sample
AS2914 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
[ 02 ] — Announced prefixes

What this network routes.

3 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes2
  1. 204.2.140.0/22/22
  2. 192.102.248.0/24/24
// IPv6 prefixes1
  1. 2001:418:1439::/48/48
[ 03 ] — Notable peers & upstreams

Who it talks to.

1 observed neighbour
// Notable connections1 of 1 observed

Neighbours observed by RouteViews at 2026-11-06, lowest ASN first. Relationships are inferences from the CAIDA AS Relationships Dataset, 2026-08-01, and establish no commercial arrangement; a dash means the inference did not resolve.

ASNOperatorRole
AS2914 NTT America, Inc. —
Neighbours observed via public BGP collectors; not a complete peering list.