Autonomous system detail

AS1105

Not announced

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

Summary

// analyst note
Combined Route Views observation from route-views2 and route-views6 at 2026-11-03T14:00:00.000Z recorded zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero AS_PATH neighbours. Snapshot absence 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  ·  4 sources  ·  How this page is checked

AS1105’s operator and purpose are unknown from the available evidence. In the combined Route Views observation at 2026-11-03 14:00 UTC, route-views2 and route-views6 recorded zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero AS_PATH neighbours for this ASN. These are snapshot results, not evidence of whether the ASN is active at other times.

The IANA AS-number data places AS1105 in resource block 1–1876 and identifies ARIN as the allocating registry. That block-level entry does not identify an individual assignee, operator, country, or deployment. No first-party organization or product evidence is supplied, so the ASN cannot be linked to a particular service or company here.

For investigation, compare later routing snapshots and consult authoritative registry records for an assignment tied specifically to AS1105. If a suspected address or service is involved, verify its current route and operator independently; the zero-neighbour snapshot alone cannot identify or clear it. Treat any AS_PATH adjacency found in another observation as a routing relationship only, not proof of a commercial peer, upstream, customer, or provider.

Identity
Operator and purpose are unknown from the supplied evidence.
Routing snapshot
At 2026-11-03 14:00 UTC, the combined observation from route-views2 and route-views6 recorded zero IPv4 prefixes, zero IPv6 prefixes, and zero AS_PATH neighbours.
Triage
Compare later routing observations and verify any suspected assignment through authoritative records tied specifically to AS1105.
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
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
1105 [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 observed
0 [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 observed
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbours observed
0 [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.