Autonomous system detail

AS1037

Announced

AS1037 announces 1 IPv4 and 0 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
Combined Route Views observation from route-views2 and route-views6 at 2026-11-01T00:00:00.000Z; AS_PATH adjacency is not a verified peering or provider relationship.
IPv4 prefixes
1
~256 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

AS1037’s operator and purpose are unknown from the supplied evidence. In the combined Route Views observation at 2026-11-01 00:00 UTC, using route-views2 and route-views6, it appeared with one IPv4 prefix covering an estimated 256 addresses and no IPv6 prefixes. This is a dated snapshot, not proof of current deployment, traffic, or activity beyond that observation.

The snapshot records one AS_PATH neighbour, AS133694. That adjacency does not establish a verified peer, upstream, customer, or provider relationship. For triage, compare the exact prefix and route path against the relevant routing records at the time of interest, then seek an authoritative operator source that explicitly connects AS1037 to the network. Do not infer identity or location from the ASN number or its allocating RIR.

The evidence provides no security finding, so it cannot establish whether the ASN or its observed route is benign or harmful.

Observed routing
One IPv4 prefix and no IPv6 prefixes were observed in the combined snapshot at 2026-11-01 00:00 UTC.
Identity
Operator and network purpose are unknown from the supplied evidence.
Triage
AS133694 is an observed AS_PATH neighbour only; verify the exact route and seek an authoritative source linking an operator to AS1037.
Operator
Unknown
AS name
Unknown
Country
Unknown
Website
Unknown

Network & routing

Network type
Unknown
Observation scope
combined RouteViews snapshot at 2026-11-01T00:00:00.000Z; route-views2, route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
ASN
1037 [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
Assignment class
Unknown
IPv4 prefix count
1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
IPv4 address estimate
256 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
IPv6 prefix count
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
AS_PATH neighbour count
1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
AS_PATH neighbour sample
AS133694 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261101.0000.bz2
Organization status
Unknown
[ 02 ] — Announced prefixes

What this network routes.

1 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes1
  1. 172.83.83.0/24/24
// 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
AS133694 — —
Neighbours observed via public BGP collectors; not a complete peering list.