Autonomous system detail

AS1477

Not announced

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

Summary

// analyst note
Zero routes and neighbours were observed in the combined route-views2 and route-views6 snapshot at 2026-11-03 14:00 UTC; this single observation does not establish inactivity or identity.
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

AS1477 is an ASN whose operator and registered organization 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. This is a time-bounded routing observation from route-views2 and route-views6, not proof that the ASN is inactive or unassigned.

The IANA AS-number records place AS1477 in resource block 1–1876 and identify ARIN as the allocating RIR. This block-level fact does not identify an individual assignment, operator, country, network type, or website. No AS_PATH neighbours were observed, so the snapshot provides no adjacency evidence for this ASN.

For triage, treat AS1477 as unobserved in this snapshot. If investigating a reported address or route, compare its exact prefix and timestamp with other routing observations and consult authoritative registration records for assignment details. Do not infer ownership or a security verdict from the zero counts: the supplied evidence contains no reputation or security findings. The address estimate is also zero in this combined observation; it does not describe an allocation size.

Routing status
Zero IPv4 prefixes, zero IPv6 prefixes, and zero AS_PATH neighbours observed in the combined route-views2 and route-views6 snapshot at 2026-11-03 14:00 UTC.
Identity
Operator and organization are unknown from the supplied evidence.
Triage
Treat as unobserved at that timestamp; investigate any reported prefix against timestamp-matched routing data and authoritative registration records.
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

Routing observation
At 2026-11-03 14:00 UTC, combined across route-views2 and route-views6: 0 IPv4 prefixes, 0 IPv6 prefixes, 0 estimated IPv4 addresses, 0 observed peers, and no sampled AS_PATH neighbours [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
ASN
1477 [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 name
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
[ 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.