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AS18142

KISTEM Co., Ltd.

Japan (JP)

ASN Information

AS NumberAS18142
AS NameBIWALOBE
OrganizationKISTEM Co., Ltd.
Also known asNot available
CountryJapan (JP)
RegistryAPNIC
ASN TypeNot available
Last Seen
Announcement Count2
IPv4 Prefix Count2
IPv6 Prefix Count0
RPKI StatusNotFound ×2
IRR RecordsAvailable (14 route objects)
WebsiteNot available

AS Path to AS18142

  1. 49544i3Dnet i3D.net B.V
  2. 17676GIGAINFRA - SoftBank Corp.
  3. 18142Origin

Most common path, seen 8× in route collector data, latest at a collector in Singapore (2026-10-16 09:27:36 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 11 peer session(s)São Paulo: 17 peer session(s)Johannesburg: 19 peer session(s)Singapore: 22 peer session(s)Amsterdam: 24 peer session(s)London: 30 peer session(s)Eugene, OR: 55 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (2)

View All →
PrefixFamilyRPKILast Seen
210.141.176.0/20IPv4NotFoundNot looked up yet
210.173.32.0/19IPv4NotFoundNot looked up yet

Peers (2)

View All →
ASNameRelationshipPathsLast Seen
AS17676GIGAINFRA - SoftBank Corp.Upstream (inferred)260
AS4713OCN - NTT DOCOMO BUSINESS,Inc.Upstream (inferred)96

Neighbours seen next to AS18142 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (0)

IX Updates →

No Internet Exchange ports are registered for AS18142.

IX ports registered by AS18142 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS18142.

Data centres where AS18142 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsAS-OCN, AS-GIGAINFRA, AS-ANC, AS-PACNET
Peering policyNot available
Multiple locationsNot available
Ratio requirementNot available
ContractNot available
TrafficNot available
Traffic ratioNot available
Geographic scopeNot available
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNot available
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS18142.

Only contacts the network has chosen to publish are shown.

Upstreams (2)

ASNameRelationshipPathsLast Seen
AS17676GIGAINFRA - SoftBank Corp.Upstream (inferred)260
AS4713OCN - NTT DOCOMO BUSINESS,Inc.Upstream (inferred)96

Downstreams (0)

No downstream ASNs found for AS18142 in current data sources.

Registry and network details

Registered holderBIWALOBE - KISTEM Co., Ltd.
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modified
MaintainersMAINT-JPNIC
Internet exchangesNot available
FacilitiesNot available
Network profile updatedNot available

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Data updated . See limitations.