AS1145
AS1145 announces 1 IPv4 and 1 IPv6 prefixes and peers with 1 other networks.
Summary
- // analyst note
- Combined RouteViews observation from route-views2 and route-views6 at 2026-11-03T14:00:00.000Z; AS_PATH neighbour is not a verified commercial relationship.
About this ASN.
AS1145 appeared in a single combined routing observation on 2026-11-03 at 14:00 UTC, with one IPv4 prefix and one IPv6 prefix visible across RouteViews collectors route-views2 and route-views6. The evidence does not identify its operator, country, network type, or website, so its organizational identity and purpose remain unknown.
The combined snapshot records an estimate of 4,096 IPv4 addresses and one observed AS_PATH neighbour, AS1103. That adjacency does not establish a verified peer, upstream, customer, or provider relationship. The observation describes routing visibility at that timestamp; it cannot establish present-day activity, ownership, allocation, traffic prevalence, legitimacy, or safety.
For identification, compare the exact prefixes and their origin details against authoritative routing and registry records, then seek a first-party source that explicitly connects an organization to AS1145. Treat the single neighbour as a lead for route-path investigation only. The supplied IANA evidence says the encompassing ASN block was assigned by ARIN; it does not provide an individual assignment record or an operator identity.
- Observed routing
- One IPv4 prefix and one IPv6 prefix in the combined RouteViews observation at 2026-11-03 14:00 UTC.
- Triage
- Operator and purpose are unknown; the routing observation alone does not establish safety or malicious use.
- Investigation
- Use the observed prefixes and AS1103 path adjacency as leads, then verify identity through first-party evidence explicitly tied to AS1145.
- 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
- 1145 [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
- 1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
- IPv4 address estimate
- 4096 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
- IPv6 prefixes observed
- 1 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
- AS_PATH neighbour count
- 1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
- AS_PATH neighbour sample
- AS1103 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
What this network routes.
- 145.97.32.0/20
- 2a0f:d981::/32
Who it talks to.
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.
| ASN | Operator | Role |
|---|---|---|
| AS1103 | — | — |