Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS214430

Announcement observedRIPE NCC

Takahiro Fukushima · xronos

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/13/2026, 07:06:46Snapshot expired

View network topology RDAP registration

ASN: AS214430
Registration country: Japan
Name: Takahiro Fukushima
Abbreviation: xronos
Registration date: 8/1/2024, 13:42:21
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a01:e281:a100::/40BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 00:00:00	10/13/2026, 00:00:00	×	✓	Historical record
2a01:e281:ae00::/40BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 00:00:00	10/13/2026, 00:00:00	×	✓	Historical record

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Takahiro Fukushima
RIR: RIPE NCC
Registration country: Japan
Registration date: 8/1/2024, 13:42:21
Abuse contact: abuse@xronos-msys.com

Snapshot trend

10/13/2026, 07:06:460 v42 v61 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn