AS1490
No prefixes for this AS number were observed in the RouteViews RIB.
Summary
- // analyst note
- No routes or AS_PATH neighbors were observed in the combined route-views2 and route-views6 snapshot at 2026-11-03T14:00:00.000Z; this single observation does not establish inactivity or safety.
About this ASN.
AS1490 is an ASN whose operator is Unknown; it had no IPv4 or IPv6 prefixes observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC. This is a snapshot finding, not evidence that the ASN is dormant, inactive, unassigned, or unsafe.
The IANA ASN registry block covering AS1490 is marked “Assigned by ARIN,” so ARIN is the allocating regional registry for that block. This does not identify an individual assignment, operator, country, or deployment. No supplied first-party evidence links an organization or product to AS1490.
Across route-views2 and route-views6 combined, the observation recorded zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero AS_PATH neighbor observations. No neighbors were sampled. These counts describe the shared observation at the stated time; they do not establish broader reachability or commercial relationships.
For identification, compare the ASN against the exact time and collector scope of any routing record under review, then seek an authoritative assignment record that explicitly names AS1490. If investigating a particular address or route, validate that object independently and retain its observation time. Do not attribute an address, service, organization, or security status to AS1490 from this registry-block entry or the routing snapshot alone.
- Identity
- Operator and country are Unknown from the supplied evidence.
- Triage
- The snapshot provides no routing activity or security verdict; investigate any specific route or address with its own time-stamped evidence.
- 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
Network & routing
- Routing observation
- 0 IPv4 prefixes, 0 IPv6 prefixes, 0 estimated IPv4 addresses, and 0 AS_PATH neighbors in the combined observation at 2026-11-03T14:00:00.000Z from route-views2 and route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
- ASN
- 1490 [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