Home ASN LookupAS54415

AS54415 WIZ-JP-AS-AP - WIZ K.K.

🇯🇵

Org handle: ORG-KKP1-AP

WIZ K.K.

APNICallocated

Announced Prefixes (BGP)

13total

6 IPv47 IPv6

IPv4 Addresses

Allocated (RIR)512

Announced (BGP)1,536

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)8.4×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇯🇵 JP

RIR

APNIC

Status

allocated

Allocated

2012-02-15

Routing hygiene

Score 14/100 · Low risk

RPKI ROA coverage

76.9%

no RPKI invalid prefixes

IRR route objects

92.3%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 39/100

23% of announced prefixes (3 of 13) have no valid ROA

Based on 13 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained

Announced Prefixes

(BGP)13

Prefix	RPKI	IRR	Last Seen
103.99.168.0/24	Valid	APNIC	2026-10-26
103.99.169.0/24	Valid	APNIC	2026-10-26
103.99.170.0/24	Valid	APNIC	2026-10-26
103.99.171.0/24	Valid	APNIC	2026-10-26
209.146.50.0/24	No ROA	Other IRR	2026-10-26
209.146.51.0/24	No ROA	Other IRR	2026-10-26
2401:b140::/48	Valid	APNIC	2026-10-26
2401:b140:1::/48	Valid	APNIC	2026-10-26
2401:b140:2::/48	Valid	APNIC	2026-10-26
2401:b140:3::/48	Valid	APNIC	2026-10-26

1-10 of 13

1 / 2

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
103.99.168.0/24	🇯🇵 JP	APNIC	allocated
103.99.169.0/24	🇯🇵 JP	APNIC	assigned
2401:b140::/32	🇯🇵 JP	APNIC	allocated
2401:b140:1::/48	🇯🇵 JP	APNIC	assigned
2401:b140:2::/48	🇯🇵 JP	APNIC	assigned

All 13 announced prefixes of AS54415 →

Downstream Customers(1)

ASN	Name
AS397444	🇺🇸AS-OKI - Overkill Interbuzz LLC

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS54415 hands its own prefixes to: transit providers, or peers at an exchange.

AS6939Hurricane Electric10
AS174Cogent Communications2
AS52468UFINET PANAMA S.A1

Downstreams (1)

Networks whose own prefixes AS54415 passes on: usually its customers.

AS142052Mempool Space K.K4

Transfer History

Registry transfers of AS54415 between organisations.

AS54415inter-RIRTransfer · 2020-01-30
WIZ TECHNOLOGIES
🇯🇵 JP ARIN
→
Asia Pacific Network Information Centre
🇦🇺 AU APNIC

Date	Resource	From	To	Type
2020-01-30	AS54415inter-RIR	WIZ TECHNOLOGIES 🇯🇵 JP ARIN	Asia Pacific Network Information Centre 🇦🇺 AU APNIC	Transfer

ASPA

No ASPA0 upstreams, 1 downstream

Listed as Upstream Provider by

1 ASN

View full ASPA details →

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/54415

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/54415" | jq