Autonomous system detail

AS1254

Not announced

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

Summary

// analyst note
The supplied evidence does not establish operator identity. Routing values are a combined observation from route-views2 and route-views6 at 2026-11-03T14:00:00.000Z; zero observed routes do not establish dormancy or 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  ·  4 sources  ·  How this page is checked

AS1254 is an ASN whose operator and organizational identity are not established by the supplied evidence. In the combined Route Views observation at 2026-11-03 14:00 UTC, route-views2 and route-views6 showed zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero observed AS_PATH neighbours. This describes that snapshot only; it does not establish whether the ASN is dormant or inactive.

IANA lists AS1254 within resource range 1–1876 as assigned by ARIN. This identifies the allocating regional internet registry for the block, not a specific assignment record, operator, country, deployment, or present-day organization. The evidence contains no first-party material connecting a company, product, website, or network type to AS1254.

For investigation, compare later routing snapshots and consult the relevant registry assignment record before associating the ASN with an organization or location. If it appears in a trace or log, retain the observation time and surrounding path, then corroborate the exact ASN through authoritative records. The empty neighbour sample provides no basis for identifying upstreams, peers, or customer relationships.

Identity
Operator and organization are Unknown from the supplied evidence.
Routing snapshot
Zero IPv4 prefixes, IPv6 prefixes, estimated IPv4 addresses, and AS_PATH neighbours in the combined observation at 2026-11-03 14:00 UTC from route-views2 and route-views6.
Triage
No routes were observed in that snapshot; this alone does not establish dormancy, inactivity, or safety.
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
Website
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv

Network & routing

Routing observation
Combined observation at 2026-11-03T14:00:00.000Z across route-views2 and route-views6; zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero observed AS_PATH neighbours [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
ASN
1254 [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
Observed AS_PATH neighbours
None in this snapshot; this is not evidence of commercial peering or upstream relationships [Confirmed] — https://archive.routeviews.org/route-views6/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.