Autonomous system detail

AS1327

Not announced

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

Summary

// analyst note
Combined Route Views observation across route-views2 and route-views6 at 2026-11-03T14:00:00.000Z: zero prefixes and zero AS_PATH neighbours observed. One snapshot 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

AS1327 is an ASN whose operator and identity are unknown from the supplied evidence; no IPv4 or IPv6 prefixes were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC. The snapshot combines route-views2 and route-views6. It also records zero observed AS_PATH neighbours and an IPv4 address estimate of zero.

These are observations from one timestamp and two collectors. They do not establish that the ASN is dormant, inactive, unassigned, or safe, and they do not identify an operator or network purpose. No neighbours were sampled, so the evidence supports no claims about upstreams, verified peers, or customer relationships.

IANA identifies the ASN as part of resource range 1–1876, described as assigned by ARIN. This identifies the allocating RIR for that range; it is not an individual assignment record or evidence of current operation. For triage, compare later routing snapshots and check the relevant registry record before associating an observed announcement or organization with AS1327.

Routing observation
Zero IPv4 and IPv6 prefixes and zero AS_PATH neighbours were observed in the combined snapshot at 2026-11-03 14:00 UTC.
Triage
Treat the operator and network purpose as unknown; this single snapshot does not establish inactivity or safety.
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
1327 [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
0 observed [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
0 observed [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbours
0 observed; sample empty [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Organization status
Unknown [Unknown]
[ 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.