Autonomous system detail

AS1405

Announced

AS1405 announces 19 IPv4 and 7 IPv6 prefixes and peers with 3 other networks.

Summary

// analyst note
Routing counts are a combined observation from route-views2 and route-views6 at 2026-11-03T14:00:00Z; AS_PATH neighbours are not verified commercial peers or upstreams.
IPv4 prefixes
19
~6.1K addresses
IPv6 prefixes
7
announced
Peer networks
3
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

AS1405 is an ASN with no operator established by the supplied evidence; a combined Route Views snapshot observed 18 IPv4 prefixes and 6 IPv6 prefixes on 2026-11-03 at 14:00 UTC. This is a point-in-time routing observation across route-views2 and route-views6, not evidence of current deployment, organizational identity, or service safety.

The snapshot estimates 4,864 IPv4 addresses and records three AS_PATH neighbours: AS7356, AS20473, and AS140096. These are path adjacencies in the combined observation; they do not establish verified peering, upstream, customer, or provider relationships. The evidence does not establish whether these routes persist beyond the stated observation time.

IANA lists AS1405 in the resource range 1-1876 as assigned by ARIN. This identifies the allocating RIR for the block and does not establish an individual assignment or operator. For identification, compare a fresh BGP observation with this dated snapshot, then consult authoritative registry records for assignment details. Treat the listed neighbours as leads for route-path analysis only, and do not infer ownership or security status from them.

Routing observation
18 IPv4 prefixes and 6 IPv6 prefixes were observed in the combined snapshot at 2026-11-03 14:00 UTC.
Identity
Operator and organization are unknown from the supplied evidence.
Triage
The snapshot does not establish present-day activity, deployment, or safety.
Operator
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
1405 [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
18 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
4864 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes
6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbour count
3 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbour sample
AS7356, AS20473, AS140096 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Assignment class
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
[ 02 ] — Announced prefixes

What this network routes.

26 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes19
  1. 169.128.212.0/22/22
  2. 187.54.56.0/23/23
  3. 66.235.108.0/23/23
  4. 103.102.4.0/24/24
  5. 103.102.5.0/24/24
  6. 103.102.6.0/24/24
  7. 103.102.7.0/24/24
  8. 152.175.175.0/24/24
  9. 154.83.88.0/24/24
  10. 154.83.89.0/24/24
  11. 161.129.39.0/24/24
  12. 169.128.214.0/24/24
  13. 169.128.55.0/24/24
  14. 187.54.56.0/24/24
  15. 187.54.57.0/24/24
  16. 216.236.27.0/24/24
  17. 23.144.76.0/24/24
  18. 66.235.109.0/24/24
  19. 82.39.160.0/24/24
// IPv6 prefixes7
  1. 2a01:4244:2000::/36/36
  2. 2a01:4244:4000::/36/36
  3. 2602:f594::/40/40
  4. 2a01:4244:1000::/40/40
  5. 2a01:4244:2000::/40/40
  6. 2a01:4244:4000::/40/40
  7. 2a01:4247:f100::/40/40
[ 03 ] — Notable peers & upstreams

Who it talks to.

3 observed neighbours
// Notable connections3 of 3 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
AS7356 — —
AS20473 The Constant Company, LLC (Vultr) —
AS140096 — —
Neighbours observed via public BGP collectors; not a complete peering list.