Autonomous system detail

AS1626

Not announced

No prefixes for this AS number were observed in the RouteViews RIB.

Summary

// analyst note
Combined observation across route-views2 and route-views6 at 2026-11-06T20:00:00.000Z; zero routes or neighbours observed does not establish inactivity or dormancy.
IPv4 prefixes
0
~0 addresses
IPv6 prefixes
0
—
Peer networks
0
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

AS1626 had no IPv4 or IPv6 prefixes observed in the combined Route Views snapshot at 2026-11-06 20:00 UTC. The observation combines route-views2 and route-views6. It does not establish that the ASN is dormant, inactive, or unused at other times. The operator and present deployment are unknown from the supplied evidence.

IANA lists AS1626 in the resource range 1–1876 as assigned by ARIN. This identifies the allocating regional internet registry for the block; it is not an individual assignment record and does not identify an operator, country, or organization. No first-party identity or product evidence was supplied.

For an investigation, check a later routing snapshot and authoritative registry records for any current registration or announced prefixes. If routes appear, compare their origins and paths across collectors and dates before associating them with an organization. The empty observed-neighbour list means no AS_PATH neighbours were recorded for this ASN in this combined snapshot; it does not establish an absence of commercial peers or upstreams.

Routing observation
Zero IPv4 prefixes, zero IPv6 prefixes, and zero observed AS_PATH neighbours in the combined Route Views snapshot at 2026-11-06 20:00 UTC.
Triage
Operator and deployment status are unknown; a zero-count snapshot alone does not show dormancy or inactivity.
Registry
IANA identifies ARIN as the allocating RIR for the encompassing ASN block; this is not an individual assignment record.
Operator
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Country
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Website
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Observation scope
combined RouteViews snapshot at 2026-11-06T20:00:00.000Z; route-views2, route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
ASN
1626 [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
IPv4 prefixes observed
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
IPv4 address estimate
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
IPv6 prefixes observed
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
Observed AS_PATH neighbour count
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
[ 02 ] — Announced prefixes

What this network routes.

0 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes0
No IPv4 prefixes announced.
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

0 observed neighbours
Neighbour data unavailable from public BGP collectors.