Autonomous system detail

AS1437

Announced

AS1437 announces 2 IPv4 and 0 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
At 2026-11-03 14:00 UTC, route-views2 and route-views6 jointly observed 2 IPv4 prefixes, 0 IPv6 prefixes, 512 estimated IPv4 addresses, and one AS_PATH neighbour, AS40264. The neighbour is not verified as a peer or upstream.
IPv4 prefixes
2
~512 addresses
IPv6 prefixes
0
—
Peer networks
1
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

AS1437’s operator and organizational identity are unknown from the supplied evidence. In the combined Route Views snapshot observed at 2026-11-03 14:00 UTC by route-views2 and route-views6, it had 2 IPv4 prefixes, 0 IPv6 prefixes, an estimated 512 IPv4 addresses, and 1 observed AS_PATH neighbour. This snapshot does not establish whether the ASN is active at other times or identify who operates it.

The IANA number-range record places AS1437 in resource 1–1876 and says it was assigned by ARIN. That identifies the allocating RIR for the block; it does not provide an individual assignment record, organization, country, or deployment details.

For investigation, compare the two observed IPv4 prefixes and their originating paths against current routing data and authoritative registry records before attributing them to an organization. Treat AS40264 only as the single observed AS_PATH neighbour, not as a verified peer or upstream. The supplied snapshot cannot establish traffic prevalence, security, or legitimacy.

Identity
Operator and organization are Unknown from the supplied evidence.
Routing snapshot
2 IPv4 prefixes, 0 IPv6 prefixes, and 512 estimated IPv4 addresses were observed in the combined snapshot at 2026-11-03 14:00 UTC from route-views2 and route-views6.
Neighbour
AS40264 is the one observed AS_PATH neighbour; this does not establish a commercial peering or upstream relationship.
Triage
Verify the observed prefixes and paths against current routing data and authoritative assignment records before making an attribution.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
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

Network type
Unknown [Unknown] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
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
1437 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Assignment class
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Organization status
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
[ 02 ] — Announced prefixes

What this network routes.

2 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes2
  1. 192.91.0.0/24/24
  2. 98.100.149.0/24/24
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

1 observed neighbour
// Notable connections1 of 1 observed

Neighbours observed by RouteViews at 2026-11-06, 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
AS40264 — —
Neighbours observed via public BGP collectors; not a complete peering list.