Autonomous system detail

AS1453

Not announced

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

Summary

// analyst note
Routing counts are combined across route-views2 and route-views6; zero observed is limited to this snapshot.
// security note
No IPv4 or IPv6 prefixes or AS_PATH neighbours were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC; this is not a safety finding or evidence of 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

AS1453 is an ASN whose allocating RIR is listed by IANA as ARIN; the supplied evidence does not identify its operator. In the combined Route Views observation at 2026-11-03 14:00 UTC, zero IPv4 and IPv6 prefixes, zero estimated IPv4 addresses, and zero AS_PATH neighbours were observed. This describes that snapshot only and does not establish whether the ASN is currently active or who controls it.

The projection reports zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero observed neighbours across route-views2 and route-views6 together. The empty neighbour sample supplies no basis for identifying upstreams, peers, or commercial relationships. These counts are aggregate observations; they are not separate measurements attributed to each collector.

For an investigation, compare later routing snapshots and consult authoritative registry records before drawing conclusions about current assignment or operation. If checking a reported address or network, first establish whether it is announced in current routing data, then seek evidence that directly links the ASN to an organization. Do not infer ownership, location, legitimacy, or safety from this snapshot or the ARIN allocation-block label alone.

Observed routing
Zero IPv4 and IPv6 prefixes and zero observed AS_PATH neighbours in the combined Route Views snapshot at 2026-11-03 14:00 UTC.
Triage
The snapshot provides no observed routes or neighbours to investigate; it does not establish inactivity or safety.
Identity
Operator, country, and network type are unknown from the supplied evidence.
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

Network & routing

Network type
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
ASN
1453 [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 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
0 observed in the combined snapshot [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes
0 observed in the combined snapshot [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
Observation time and collectors
2026-11-03 14:00 UTC; route-views2 and route-views6 combined [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.