Autonomous system detail

AS1372

Not announced

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

Summary

// analyst note
IANA places AS1372 within resource block 1–1876 assigned by ARIN; this does not establish an individual assignment or current operator.
// security note
No prefixes or AS_PATH neighbours were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC.
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

AS1372’s operator and purpose are Unknown; the available evidence records no announced prefixes in the combined routing snapshot for 2026-11-03 14:00 UTC. That snapshot, from Route Views route-views2 and route-views6, contains zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero observed AS_PATH neighbours. This is a time-bounded observation, not proof that the ASN is inactive.

IANA identifies AS1372 as part of the 1–1876 resource block assigned by ARIN. This identifies the allocating RIR for the block; it does not establish an individual assignment, current operator, country, deployment, or business use. No first-party identity or organizational evidence was supplied, so those details remain Unknown.

For triage, treat the snapshot as offering no route or neighbour to follow. If investigating a reported address or connection, compare its timestamp and exact prefix against fresh routing data and the relevant address registry record; do not infer that an address belongs to AS1372 from the ASN number alone. The zero counts here do not establish safety, malicious use, or lack of historical activity.

Identity
Operator and purpose are Unknown from the supplied evidence.
Routing snapshot
Zero IPv4 and IPv6 prefixes and zero AS_PATH neighbours observed at 2026-11-03 14:00 UTC across route-views2 and route-views6.
Triage
Snapshot provides no route or neighbour for tracing; verify any reported prefix against time-matched routing and registry records.
Operator
Unknown [Unknown]
AS name
Unknown [Unknown]
Country
Unknown [Unknown]
Website
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
AS1372 [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
Organization status
Unknown [Unknown]
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
AS_PATH neighbours observed
0; sample empty [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.