Autonomous system detail

AS1499

Not announced

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

Summary

// analyst note
Zero routes and AS_PATH neighbours were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC across route-views2 and route-views6; this does not establish inactivity or identity.
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

AS1499 is an autonomous system number assigned by ARIN; its operator and purpose are unknown from the supplied evidence. In the combined Route Views snapshot observed at 2026-11-03 14:00 UTC across route-views2 and route-views6, it had zero IPv4 prefixes, zero IPv6 prefixes, and zero observed AS_PATH neighbours. This is a snapshot result, not evidence that the ASN is inactive or dormant.

The zero IPv4 address estimate follows from the zero observed IPv4 prefixes. With no prefixes or neighbours in this observation, it provides no route announcement or adjacency to use for identification. The IANA record establishes the allocating RIR and ASN range, but does not identify an individual assignment, operator, location, or current deployment.

For triage, treat AS1499 as unidentified and unobserved in this snapshot. If investigating a specific address or incident, check the relevant address’s current route and originating ASN, then compare additional dated routing observations and authoritative first-party records explicitly linking an organization to AS1499. Do not infer ownership, safety, or malicious use from the ASN number or this zero-route observation alone.

Routing snapshot
Zero IPv4 and IPv6 prefixes and zero observed AS_PATH neighbours in the combined observation at 2026-11-03 14:00 UTC from route-views2 and route-views6.
Identification
Operator and purpose are unknown; the IANA record identifies ARIN as the allocating RIR, not an individual assignment.
Triage
Treat the ASN as unidentified and unobserved in this snapshot; verify any incident address against current routes and seek authoritative records linking an operator to AS1499.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Operator
Unknown [Unknown]
Country
Unknown [Unknown]

Network & routing

Network type
Unknown [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
1499 [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.20261103.1400.bz2
IPv4 address estimate
0 [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-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Observed AS_PATH neighbour count
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Observed AS_PATH neighbours
None [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.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.