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KynexBGP

AS275

NTTA-275 - NTT America, Inc.

United States (US)

ASN Information

AS NumberAS275
AS NameNTTA-275
OrganizationNTTA-275 - NTT America, Inc.
Also known asNot available
CountryUnited States (US)
RegistryARIN
ASN TypeNot available
Last Seen
Announcement Count2
IPv4 Prefix Count1
IPv6 Prefix Count1
RPKI StatusValid ×1Unknown (could not be determined) ×1
IRR RecordsAvailable (2 route objects)
PeeringDBSource unavailable
WebsiteNot available

AS Path to AS275

  1. 49544i3Dnet i3D.net B.V
  2. 2914NTT-DATA-2914 - NTT America, Inc.
  3. 275Origin

Most common path, seen 10× in RouteViews data, latest at amsix.ams (2026-10-18 22:59:25 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s) — route-views.sydney (21)São Paulo: 34 peer session(s) — ix-br2.gru (34)Johannesburg: 36 peer session(s) — route-views.napafrica (36)Amsterdam: 43 peer session(s) — amsix.ams (43)Singapore: 43 peer session(s) — route-views.sg (43)London: 55 peer session(s) — route-views.linx (55)Eugene, OR: 113 peer session(s) — route-views5 (38), route-views4 (29), route-views3 (27), route-views6 (19)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate RouteViews collector locations, sized by peer sessions carrying this AS's routes.

Announced Prefixes (2)

View All →
PrefixFamilyRPKILast Seen
204.141.84.0/22IPv4ValidNot looked up yet
2001:418:144d::/48IPv6Not checkedNot looked up yet

Peers (1)

View All →
ASNameRelationshipPathsLast Seen
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)345

Neighbours seen next to AS275 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

IX Presence (0)

IX Updates →

PeeringDB lists no Internet Exchange ports for AS275.

IX ports AS275 has registered in PeeringDB (self-reported).

Upstreams (1)

ASNameRelationshipPathsLast Seen
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)345

Downstreams (0)

No downstream ASNs found for AS275 in current data sources.

Registry and PeeringDB details

Holder (RIPEstat)NTTA-275 - NTT America, Inc.
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modifiedNot available
MaintainersNot available
Internet exchanges (PeeringDB)Not available
Facilities (PeeringDB)Not available
PeeringDB record updatedNot available

Data sources for this page

One source could not be reached. Sections that depend on it may be incomplete; missing data does not mean there are no records.

SourceFreshnessResultFetchedProvider observationError
RouteViews APILiveOKNot reportedNone
RIPEstat Data APILiveOKNot reportedNone
PeeringDBUnavailableSource unavailableNeverNot reportedPeeringDB: HTTP 404
RouteViews APILiveOKNone
RouteViews API (AS paths)LiveOKNone
RouteViews APILiveNo recordsNot reportedNone
RIPEstat Data API (AS names)CachedOKNot reportedNone
NLNOG IRRexplorerLiveOKNot reportedNone
PeeringDB (exchanges)CachedOKNot reportedNone

Page generated . See data sources and limitations.