AS983
AS983 announces 3 IPv4 and 2 IPv6 prefixes and peers with 45 other networks.
Summary
- // analyst note
- Combined Route Views observation from route-views2 and route-views6 at 2026-10-25T20:00:00.000Z; observed AS_PATH neighbours are not verified peers or upstreams.
About this ASN.
AS983 is an ASN with unknown operator identity; a combined Route Views snapshot observed three IPv4 prefixes and two IPv6 prefixes on 2026-10-25 at 20:00 UTC. This establishes that routes associated with AS983 appeared in that snapshot, not who operates it or whether it is safe or malicious.
The observation combines route-views2 and route-views6 data. It records an estimated 768 IPv4 addresses and 44 observed AS_PATH neighbours. Those neighbours are path adjacencies only; the data does not establish commercial peering, upstreams, or customer relationships. The listed peers_sample values are a sample, not a complete neighbour list.
IANA places AS983 in the range 1–1876 described as assigned by ARIN. This identifies the allocating RIR for the block, not an individual assignment record or a verified operator. For investigation, compare the ASN and its announced prefixes against a fresh routing view, then examine the relevant route objects and first-party operator documentation before attributing ownership or purpose.
- Routing observation
- Three IPv4 prefixes and two IPv6 prefixes were present in the combined Route Views observation at 2026-10-25 20:00 UTC, collected by route-views2 and route-views6.
- Identity
- Operator, country, network type, website, and organization status are unknown from the supplied evidence.
- Triage
- The snapshot confirms observed routing only; it provides no security or reputation finding.
- Operator
- Unknown [Unknown]
- Country
- Unknown [Unknown]
- Website
- Unknown [Unknown]
- Allocated date
- null [Unknown]
Network & routing
- Routing observation
- 3 IPv4 prefixes, 2 IPv6 prefixes, estimated 768 IPv4 addresses; combined observation at 2026-10-25 20:00 UTC from route-views2 and route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
- Network type
- Unknown [Unknown]
- AS rank
- null [Unknown]
- Customer cone size
- null [Unknown]
- IX presence
- null [Unknown]
- Peering policy
- null [Unknown]
- RPKI status
- null [Unknown]
- ASN
- 983 [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
- Observed AS_PATH neighbours
- 44; sample: AS1299, AS2497, AS3257, AS3491, AS4635, AS6939, AS8143, AS9002, AS9886, AS12198, AS15143, AS18423, AS38136, AS41255, AS46365, AS50385, AS56850, AS58453, AS59105, AS61112, AS134413, AS137409, AS139299, AS139734, AS142290, AS142433, AS151338, AS152704, AS153995, AS154690, AS197196, AS199524[Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.10/RIBS/rib.20261025.2000.bz2
- Organization status
- Unknown [Unknown]
- Assignment class
- null [Unknown]
- Last updated
- null [Unknown]
What this network routes.
- 103.172.40.0/23
- 103.172.40.0/24
- 88.135.74.0/24
- 2602:fbf1:c000::/36
- 2401:2120:983::/48
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 |
|---|---|---|
| AS1299 | Arelion Sweden AB | — |
| AS2497 | — | — |
| AS3257 | GTT Communications, Inc. | — |
| AS3491 | PCCW Global (HK) Limited | — |
| AS4635 | — | — |
| AS6939 | Hurricane Electric LLC | — |
| AS8143 | — | — |
| AS9002 | — | — |
| AS9886 | — | — |
| AS12198 | — | — |
| AS15143 | — | — |
| AS18423 | — | — |
| AS38136 | — | — |
| AS41255 | — | — |
| AS46365 | — | — |
| AS49187 | — | — |
| AS50385 | — | — |
| AS56850 | — | — |
| AS58453 | — | — |
| AS59105 | — | — |
| AS61112 | — | — |
| AS134413 | — | — |
| AS137409 | — | — |
| AS139299 | — | — |
| AS139734 | — | — |
| AS140096 | — | — |
| AS142290 | — | — |
| AS142433 | — | — |
| AS151338 | — | — |
| AS152704 | — | — |
| AS153995 | — | — |
| AS154690 | — | — |