Autonomous system detail

AS1426

Announced

AS1426 announces 3 IPv4 and 0 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
Routing observation is the combined snapshot from route-views2 and route-views6 at 2026-11-03T14:00:00Z; AS401199 is an observed AS_PATH neighbour, not a verified peer relationship.
IPv4 prefixes
3
~1.0K addresses
IPv6 prefixes
0
—
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

AS1426 is an ASN with an unknown operator and three IPv4 prefixes observed in a combined RouteViews snapshot at 2026-11-03 14:00 UTC. The snapshot contains no IPv6 prefixes. These observations describe routing at that time across route-views2 and route-views6; they do not establish who operates the ASN or whether the routes remain present now.

The IANA range record places AS1426 within resource 1-1876 and says it was assigned by ARIN. This identifies the allocating RIR for the block, not an individual assignment record or the ASN’s operator, location, or organization. The observed IPv4 address estimate is 512.

One AS_PATH neighbour, AS401199, appears in the combined observation. This is an observed path adjacency, not proof of a business peering agreement, upstream, or customer relationship. For identification, compare the relevant route and origin data with a fresh routing observation and independently verified registry records. Treat the single-time snapshot as historical context, not a current reachability or safety verdict.

Observed routing
Three IPv4 prefixes and zero IPv6 prefixes in the combined observation at 2026-11-03 14:00 UTC across route-views2 and route-views6.
Triage
Operator identity and current status are unknown; a single snapshot does not establish present-day reachability or safety.
Path adjacency
AS401199 is the one observed AS_PATH neighbour; the observation does not establish a commercial relationship.
Operator
Unknown
AS name
Unknown
Country
Unknown
Website
Unknown

Network & routing

Network type
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
1426 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Allocating RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IANA resource
1-1876 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IPv4 prefixes observed
3 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
512 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes observed
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Observed AS_PATH neighbour
AS401199 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Organization status
Unknown
[ 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 prefixes3
  1. 104.204.252.0/23/23
  2. 104.204.252.0/24/24
  3. 104.204.253.0/24/24
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 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
AS401199 — —
Neighbours observed via public BGP collectors; not a complete peering list.