Autonomous system detail

AS922

Announced

AS922 announces 38 IPv4 and 19 IPv6 prefixes and peers with 2 other networks.

Summary

// analyst note
Actively routed but small ASN: RouteViews observed 38 IPv4 / 19 IPv6 prefixes and 2 neighboring ASNs on 2026-08-20; this is a single collector snapshot, not a registry-declared allocation size. No operator-published material names AS922, so operator, as_name, country, network_type, org_status, and website stay Unknown despite conflicting candidate names in third-party mirror directories that establish no provenance. AS14618 and AS16509 are CAIDA-inferred transit providers to AS922 among published neighbours (CAIDA AS Relationships, dataset date 2026-08-01, a separate observation from the RouteViews snapshot; an inference from observed AS paths, not a disclosed peering agreement), with no inferred customers or peers. RIR is ARIN, from the IANA AS Number registry range 1-1876. Allocation date, RPKI status, exchange presence, peering policy, and abuse contacts are Unknown as of 2026-08.
// security note
NEUTRAL/DATED: No BGP hijack or route-leak incident naming AS922 found as of an August 2026 search.
IPv4 prefixes
38
~15.6K addresses
IPv6 prefixes
19
announced
Peer networks
2
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

AS922 is an actively routed autonomous system that originates a small amount of address space; no operator-published material identifies who runs it, so this entry cannot name a holder. As observed by the RouteViews route collector on 2026-08-20, AS922 originates 38 IPv4 prefixes and 19 IPv6 prefixes — an estimated 15,616 IPv4 addresses — with 2 distinct neighboring ASNs seen in the same observation, confirming a live, multihomed network rather than an unrouted or reserved registration.

A dedicated operator-identity search (own-domain pages, investor/IR material, peering-policy pages, looking-glass output, and NANOG/RIPE mailing-list posts under an operator's own name) found nothing naming AS922. Two candidate operator names surface only in third-party directory and mirror listings that republish the same registry record one hop out and conflict with each other, so neither is asserted here.

Relationship direction comes from a separate dataset on a different day. The CAIDA AS Relationships cache (dataset date 2026-08-01) does not list AS922 as a published target in its own right, but two rows name it as the customer side of a relationship with AS14618 and AS16509; inverted per the resolver's convention, that makes both ASNs inferred transit providers to AS922, with no inferred customers or settlement-free peers among published neighbours.

Those are inferences drawn from observed paths, not disclosed peering agreements, and the counts are a floor rather than a census: a pair CAIDA does not classify is unclassified, never a peer. The IANA AS Number registry places AS922 in the 1-1876 range recorded as "Assigned by ARIN," so its administering RIR is ARIN.

Several fields a routing-registry lookup would normally supply stay Unknown as of 2026-08: the ASN's operator, country, original allocation date, RPKI validation posture, exchange-point presence, and peering policy. The routing figures above reflect a single collector's snapshot, not a registry-declared allocation size, and should not be read as a claim about what the network announces at other times.

BGP integrity
No BGP hijack or route-leak incident naming AS922 was found as of an August 2026 search — nanog.org.
Blocklist status
No ASN-wide DNSBL/blocklist listing (Spamhaus SBL/XBL/ASN-DROP) was found for AS922 as of an August 2026 search; Spamhaus's own interactive checker was not queried directly in this pass, so this is a search-coverage negative, not a confirmed clean result — spamhaus.org.
Threat-feed classification
No GreyNoise mass-scanning classification was found for AS922 as of an August 2026 search; abuse.ch's URLhaus ASN page for AS922 returned an HTTP 403 during this pass and could not be checked — greynoise.io, urlhaus.abuse.ch.
Community visibility
No NANOG mailing-list thread or Reddit discussion naming AS922 was found as of an August 2026 search — seclists.org/nanog.
Operator identity
No operator-published material identifies who runs AS922, so no operator-specific abuse or reputation history can be attributed to this ASN entry; candidate names appearing only in mirror directories are not confirmed and are not used here.
Operator
Unknown — no operator-published material (own domain, IR/investor pages, peering-policy page, looking glass, or NANOG/RIPE list post under the operator's own name) names AS922; directory/mirror listings surface two conflicting candidate names but establish no provenance [Unknown]
Country / RIR
Country Unknown — no operator-published material confirms a headquarters or footprint [Unknown]. RIR: ARIN — the IANA AS Number registry records the 1-1876 range containing AS922 as "Assigned by ARIN" [Confirmed] — the IANA Autonomous System Number registry 1-1876
Allocated
Unknown [Unknown]
Org status
Unknown — no operator is identified, so no confirmable corporate status [Unknown]
Contacts
Unknown [Unknown]

Security/abuse context (NEUTRAL, DATED)

see the Security section above for ASN-level BGP-integrity, blocklist, threat-feed, and community-visibility checks as of an August 2026 search

Network & routing

Network type
Unknown — no operator-published material describes this network's purpose [Unknown]
Size
38 IPv4 prefixes and 19 IPv6 prefixes originated; an estimated 15,616 IPv4 addresses, as observed by RouteViews on 2026-08-20 [Confirmed] — the RouteViews BGP routing data (CC BY 4.0) AS922
Routing/peering
2 distinct neighboring ASNs observed by RouteViews on 2026-08-20 — the full list, not a capped sample: AS14618, AS16509. This is undirected AS-path adjacency, not a customer/upstream/peer classification. Relationship roles come separately from the CAIDA AS Relationships cache (dataset date 2026-08-01, CAIDA Public AUA): AS922 has no row of its own as a column-1 target, but appears as the customer side on two rows ("14618,922,customer" and "16509,922,customer"), which invert to AS14618 and AS16509 both being inferred providers of AS922 — 2 providers, 0 customers, 0 peers among published neighbours. Peering policy: Unknown [Confirmed for neighbor count; Inferred for relationship roles; Unknown for policy] — the RouteViews BGP routing data (CC BY 4.0) AS922, the cached registry snapshots/caida-as-rel.csv (rows 14618,922,customer and 16509,922,customer)
RPKI
Unknown — an unevaluated status, not a report of an absent or invalid ROA [Unknown]
Notable usage
Unknown — no operator-published material found describing this network's use [Unknown]
Related ASNs
Unknown — no related-ASN association found via a permitted source [Unknown]
Related fields
AS rank, customer cone size, IX presence, and peering policy are all Unknown [Unknown]
Analyst note
Actively routed but small ASN — RouteViews observed 38 IPv4 / 19 IPv6 prefixes and 2 neighboring ASNs on 2026-08-20; this is a single collector snapshot, not a registry-declared allocation size. No operator-published material names AS922, so operator, as_name, country, network_type, org_status, and website all stay Unknown despite candidate names appearing in third-party mirror directories that conflict with each other and establish no provenance. AS14618 and AS16509 are CAIDA-inferred transit providers to AS922 among published neighbours (CAIDA AS Relationships, dataset date 2026-08-01 — a separate observation from the RouteViews snapshot above; an inference from observed AS paths, not a disclosed peering agreement), with no inferred customers or peers. RIR is ARIN, from the IANA AS Number registry range 1-1876. Allocation date, RPKI status, exchange presence, peering policy, and abuse contacts are Unknown as of 2026-08.
[ 02 ] — Announced prefixes

What this network routes.

57 prefixes total · as observed by RouteViews at 2026-09-20 · one collector view, not a global census
// IPv4 prefixes38
  1. 143.13.0.0/20/20
  2. 143.13.64.0/21/21
  3. 143.13.84.0/23/23
  4. 143.13.100.0/24/24
  5. 143.13.104.0/24/24
  6. 143.13.108.0/24/24
  7. 143.13.112.0/24/24
  8. 143.13.116.0/24/24
  9. 143.13.120.0/24/24
  10. 143.13.124.0/24/24
  11. 143.13.128.0/24/24
  12. 143.13.132.0/24/24
  13. 143.13.136.0/24/24
  14. 143.13.140.0/24/24
  15. 143.13.72.0/24/24
  16. 143.13.80.0/24/24
  17. 143.13.88.0/24/24
  18. 143.13.92.0/24/24
  19. 143.13.96.0/24/24
  20. 155.121.192.0/24/24
  21. 155.121.208.0/24/24
  22. 155.121.216.0/24/24
  23. 155.121.220.0/24/24
  24. 155.121.224.0/24/24
  25. 155.121.225.0/24/24
  26. 155.121.226.0/24/24
  27. 155.121.227.0/24/24
  28. 155.121.228.0/24/24
  29. 155.121.230.0/24/24
  30. 155.121.231.0/24/24
  31. 155.121.232.0/24/24
  32. 155.121.234.0/24/24
  33. 155.121.235.0/24/24
  34. 155.121.236.0/24/24
  35. 155.121.240.0/24/24
  36. 155.121.242.0/24/24
  37. 155.121.244.0/24/24
  38. 155.121.248.0/24/24
// IPv6 prefixes19
  1. 2607:db00:8000::/44/44
  2. 2607:db00:8040::/45/45
  3. 2607:db00:8054::/47/47
  4. 2607:db00:8048::/48/48
  5. 2607:db00:8050::/48/48
  6. 2607:db00:8058::/48/48
  7. 2607:db00:805c::/48/48
  8. 2607:db00:8060::/48/48
  9. 2607:db00:8064::/48/48
  10. 2607:db00:8068::/48/48
  11. 2607:db00:806c::/48/48
  12. 2607:db00:8070::/48/48
  13. 2607:db00:8074::/48/48
  14. 2607:db00:8078::/48/48
  15. 2607:db00:807c::/48/48
  16. 2607:db00:8080::/48/48
  17. 2607:db00:8084::/48/48
  18. 2607:db00:8088::/48/48
  19. 2607:db00:808c::/48/48
[ 03 ] — Notable peers & upstreams

Who it talks to.

2 observed neighbours
// Notable connections2 of 2 observed

Neighbours observed by RouteViews at 2026-09-20, 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
AS14618 Amazon.com, Inc. —
AS16509 Amazon.com, Inc. —
Neighbours observed via public BGP collectors; not a complete peering list.