Autonomous system detail

AS1630

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 2026-11-06 20:00 UTC recorded zero prefixes and zero AS_PATH neighbours. Absence from this 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

AS1630 is an autonomous system number in the IANA block assigned by ARIN; the supplied routing snapshot shows no IPv4 or IPv6 prefixes for it. This is a snapshot result, not evidence that the ASN is dormant, inactive, or currently operated by any particular organization.

The combined Route Views observation was recorded at 2026-11-06 20:00 UTC across route-views2 and route-views6. It contains zero observed IPv4 prefixes, zero observed IPv6 prefixes, zero estimated IPv4 addresses, and zero AS_PATH neighbours. No neighbour sample is present. The aggregate counts describe the combined observation across both collectors.

For identification, treat the IANA entry as evidence only of the allocating RIR. To investigate a possible announcement, check later routing snapshots and authoritative registry records for an explicit link between the ASN and an organization. The empty neighbour sample provides no basis for identifying upstreams, peers, customers, products, geographic footprint, or security status. Absence from this observation does not establish that any of those are absent in other data or at other times.

Routing snapshot
Zero IPv4 and IPv6 prefixes were observed in the combined Route Views snapshot at 2026-11-06 20:00 UTC.
Triage
No AS_PATH neighbours were observed in that snapshot; this does not establish inactivity or safety.
Identity
The IANA block is assigned by ARIN; operator identity is Unknown.
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
ASN
1630 [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 in the combined snapshot at 2026-11-06 20:00 UTC [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
IPv6 prefixes
0 observed in the combined snapshot at 2026-11-06 20:00 UTC [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
IPv4 address estimate
0 observed in the combined snapshot [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
Observed AS_PATH neighbours
0; sample empty [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.