AS24506 YAHOOGLOBAL-AS-AP Yahoo Global Holdings B.V. Taiwan Branch

🇹🇼

Org handle: ORG-YGHB1-AP

Yahoo Global Holdings B.V. Taiwan Branch

APNICallocated

Announced Prefixes (BGP)

17total

16 IPv41 IPv6

IPv4 Addresses

Allocated (RIR)8,192

Announced (BGP)15,616

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)4.8×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

allocated

Allocated

2005-12-06

Announced Prefixes

(BGP)17

Prefix	RPKI	IRR	Last Seen
27.123.40.0/23	No ROA	Other IRR	2026-10-10
27.123.48.0/21	No ROA	Other IRR	2026-10-10
27.123.198.0/23	No ROA	Other IRR	2026-10-10
116.214.0.0/20	No ROA	APNIC	2026-10-10
124.108.100.0/22	No ROA	Other IRR	2026-10-10
124.108.100.0/24	No ROA	Other IRR	2026-10-10
124.108.103.0/24	No ROA	Other IRR	2026-10-10
180.222.100.0/22	No ROA	Other IRR	2026-10-10
180.222.100.0/24	No ROA	Other IRR	2026-10-10
180.222.102.0/24	No ROA	Other IRR	2026-10-10

1-10 of 17

1 / 2

(RIR)6

Prefix	Country	RIR	Status
27.123.40.0/23	🇹🇼 TW	APNIC	assigned
27.123.198.0/23	🇹🇼 TW	APNIC	assigned
116.214.0.0/20	🇹🇼 TW	APNIC	allocated
124.108.100.0/22	🇹🇼 TW	APNIC	assigned
180.222.100.0/22	🇹🇼 TW	APNIC	assigned
203.188.200.0/22	🇹🇼 TW	APNIC	assigned

(seen in AS paths)

Networks AS24506 hands its own prefixes to: transit providers, or peers at an exchange.

ASPA

No ASPA

External Links

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
ASPA explainedWhy AS24506 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

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

curl -s "https://api.ipctl.io/v1/asn/24506" | jq