Autonomous system detail

AS934

Announced

AS934 announces 1 IPv4 and 1 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
AS934 is a small, single-prefix network with no CAIDA-inferred upstream or peer relationships recorded and no permitted source identifying its operator; treat any third-party directory attribution as unverified.
// security note
No notable public abuse or threat-intelligence signal found as of a September 2026 search of Spamhaus and related abuse-tracking resources.
IPv4 prefixes
1
~256 addresses
IPv6 prefixes
1
announced
Peer networks
1
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

AS934 is a small network holding one IPv4 prefix and one IPv6 prefix, active in global routing as observed by RouteViews at 2026-08-20, but no permitted source establishes who operates it.

The RouteViews cache records a single /24-equivalent IPv4 block (256 addresses) and one IPv6 prefix, with exactly one observed neighbour, AS3356 (Lumen/Level3). That is the full set as seen from RouteViews' vantage points at that instant, not a claim about every prefix or peer the network may carry elsewhere. The CAIDA AS-relationships dataset (2026-08-01) records no inferred provider, customer, or peer relationship for AS934 in either direction, so the network's position in the transit hierarchy is unclassified rather than confirmed absent.

IANA's AS Numbers registry places AS934 in the block assigned to ARIN, with no finer assignment class stated. A search for material in which a network operator names AS934 under its own authority - a peering policy, network-operations page, looking glass, or mailing-list post - returned nothing. Several IP-intelligence directories attribute the number to a Montana ISP, but that attribution mirrors registry data rather than operator-published material, and the candidate's own website makes no mention of AS934 or any ASN. As of a September 2026 search, the operator, country, and related identity fields all stay Unknown.

No notable public abuse or threat-intelligence signal was found for AS934 in Spamhaus and related abuse-tracking resources as of the same search.

Exposure
Small single-prefix network (one IPv4 /24-equivalent, one IPv6 prefix) observed via RouteViews at 2026-08-20; no RPKI validation status is available for these prefixes.
Routing posture
One observed neighbour, AS3356 (Lumen/Level3); CAIDA records no inferred provider, customer, or peer relationship as of its 2026-08-01 dataset, so the transit hierarchy is unclassified rather than confirmed absent.
Abuse signal
No notable public abuse or threat-intelligence signal found as of a September 2026 search of Spamhaus blocklist/DROP resources and related abuse-tracking sites.
Operator identity
No permitted source names an operator for AS934; IP-intelligence directory attributions mirror registry data and are not treated as confirmation.
RIR
ARIN [Confirmed] — the IANA Autonomous System Number registry 1-1876
Operator
Unknown — no operator-published source names AS934; IP-intelligence directory attributions are mirrors of registry data, not confirmation [Unknown]

Abuse/security signal

No notable public abuse or threat signal found as of a September 2026 search

[Likely] — https://www.spamhaus.org/blocklists/spamhaus-blocklist/

Network & routing

CAIDA relationships
No provider/customer/peer relationship recorded for AS934 in the 2026-08-01 dataset [Confirmed] — the cached registry snapshots/caida-as-rel.csv
AS rank / customer cone
Unknown — CAIDA AS Rank is restricted to internal evaluation only [Unknown]
ASN
AS934 [Confirmed] — the IANA Autonomous System Number registry 1-1876
IPv4 prefixes
1, a /24-equivalent (256 addresses), observed via RouteViews at 2026-08-20 [Confirmed] — the RouteViews BGP routing data (CC BY 4.0) AS934
IPv6 prefixes
1, observed via RouteViews at 2026-08-20 [Confirmed] — the RouteViews BGP routing data (CC BY 4.0) AS934
Observed peer
AS3356 (Lumen/Level3); 1 total neighbour observed, not a capped sample [Confirmed] — the RouteViews BGP routing data (CC BY 4.0) AS934
Allocation date
Unknown [Unknown]
[ 02 ] — Announced prefixes

What this network routes.

2 prefixes total · as observed by RouteViews at 2026-09-20 · one collector view, not a global census
// IPv4 prefixes1
  1. 23.138.152.0/24/24
// IPv6 prefixes1
  1. 2602:fb52::/40/40
[ 03 ] — Notable peers & upstreams

Who it talks to.

1 observed neighbour
// Notable connections1 of 1 observed

Neighbours observed by RouteViews at 2026-09-20, lowest ASN first. Relationships are inferences from the CAIDA AS Relationships Dataset, 2026-08-01, and establish no commercial arrangement; a dash means the inference did not resolve.

ASNOperatorRole
AS3356 Level 3 Parent, LLC (Lumen Technologies) —
Neighbours observed via public BGP collectors; not a complete peering list.