Autonomous system detail

AS975

Not announced

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

Summary

// analyst note
No routes or AS_PATH neighbours were observed for AS975 in the combined route-views2 and route-views6 snapshot at 2026-10-25T20:00:00Z; this single observation does not establish inactivity.
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

AS975 is listed in IANA’s 1–1876 resource block as assigned by ARIN, and no routes for it appear in the combined Route Views observation. This identifies the allocating RIR and the observed routing status; the supplied evidence does not establish the ASN’s operator, country, or purpose.

At 2026-10-25 20:00 UTC, the combined snapshot from route-views2 and route-views6 contained zero IPv4 prefixes, zero IPv6 prefixes, an IPv4 address estimate of zero, and zero observed AS_PATH neighbours. These are counts for the joint observation, not separate counts for each collector. The empty neighbour sample does not establish anything about commercial peering relationships.

For triage, treat this as no route observed at that timestamp, not proof that the ASN is inactive or unused. If investigating a particular address or claimed service, check its exact prefix and the relevant observation time against additional routing records, then corroborate any operator claim with first-party documentation that explicitly names AS975. The supplied evidence contains no such identity or security information.

Registry
IANA places AS975 in the 1–1876 block, described as assigned by ARIN.
Observed routing
The combined route-views2 and route-views6 snapshot at 2026-10-25 20:00 UTC shows zero IPv4 prefixes, zero IPv6 prefixes, and zero observed AS_PATH neighbours.
Triage
No route was observed in this snapshot; operator, purpose, activity outside this observation, and security status are unknown.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Observation scope
combined RouteViews snapshot at 2026-10-25T20:00:00.000Z; route-views2, route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
ASN
975 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IPv4 prefix count
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
IPv4 address estimate
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
IPv6 prefix count
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
Observed AS_PATH neighbour count
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.10/RIBS/rib.20261025.2000.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.