Autonomous system detail

AS1624

Not announced

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

Summary

// analyst note
IANA lists AS1624 in resource range 1–1876 as assigned by ARIN; this identifies the block's allocating RIR, not an individual assignment.
// security note
Combined Route Views observation found no prefixes or AS_PATH neighbours at 2026-11-06 20:00 UTC; this snapshot does not establish inactivity, safety, or legitimacy.
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  ·  2 sources  ·  How this page is checked

AS1624 is an ASN whose operator and purpose are Unknown; the combined Route Views observation saw no announced prefixes or AS_PATH neighbours at 2026-11-06 20:00 UTC. That snapshot provides no live-routing evidence for this ASN at that time, but does not establish that it is inactive or unused.

IANA lists AS1624 within the resource range 1–1876 as assigned by ARIN. This identifies the allocating regional registry for the block, not an individual assignment record, operator, country, or network purpose. No supplied first-party material links an organization or product to AS1624.

For investigation, compare later routing snapshots and query the ASN in authoritative registry records for any individual assignment details. If an address or route is associated with this identifier, verify its origin in current routing data and corroborate the operator through a first-party source explicitly linking it to AS1624. The empty neighbour sample does not support claims about upstreams, commercial peers, customers, or providers.

Routing observation
Zero IPv4 prefixes, IPv6 prefixes, estimated IPv4 addresses, and AS_PATH neighbours were observed in the combined Route Views snapshot at 2026-11-06 20:00 UTC.
Identity
Operator, country, network type, and website are Unknown from the supplied evidence.
Triage
The snapshot offers no route or neighbour to investigate; absence at this timestamp does not establish inactivity or safety.
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

Network & routing

Network type
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
1624 [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
IPv6 prefixes observed
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
Estimated IPv4 addresses observed
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
AS_PATH neighbours observed
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.