Home ASN LookupAS149296

AS149296 TIANFENG-AS-AP TIANFENG HONG KONG COMMUNICATIONS LIMITED

🇭🇰

Org handle: ORG-AA343-AP

TIANFENG (HONG KONG) COMMUNICATIONS LIMITED

APNICallocated

Announced Prefixes (BGP)

8total

6 IPv42 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)1,536

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)6.1×10²⁶

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇭🇰 HK

RIR

APNIC

Status

allocated

Allocated

2024-07-23

Announced Prefixes

(BGP)8

Prefix	RPKI	IRR	Last Seen
43.255.52.0/24	Valid	APNIC	2026-10-11
43.255.54.0/24	Valid	APNIC	2026-10-11
43.255.55.0/24	Valid	APNIC	2026-10-11
79.109.1.0/24	Valid	APNIC	2026-10-11
103.129.54.0/24	Valid	APNIC	2026-10-11
113.212.88.0/24	Valid	APNIC	2026-10-11
2401:bbe0:200::/40	Valid	APNIC	2026-10-11
2401:bbe0:500::/40	Valid	APNIC	2026-10-11

Allocated Prefixes

(RIR)4

Prefix	Country	RIR	Status
43.255.52.0/24	🇭🇰 HK	APNIC	assigned
43.255.54.0/24	🇭🇰 HK	APNIC	assigned
43.255.55.0/24	🇸🇬 SG	APNIC	assigned
113.212.88.0/24	🇯🇵 JP	APNIC	assigned

All 8 announced prefixes of AS149296 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS149296 hands its own prefixes to: transit providers, or peers at an exchange.

AS137983TIANFENG AP TIANFENG HONG KONG COMMUNICATIONS LIMITED5
AS149416TIANFENG AP TIANFENG HONG KONG COMMUNICATIONS LIMITED2
AS152475IENS AP IENS TECHNOLOGY PTE1

Transfer History

Registry transfers of AS149296 between organisations.

AS149296Transfer · 2024-11-14
Guangdong Yun Ao Network Technology Co., Ltd.
🇨🇳 CN APNIC
→
TIANFENG (HONG KONG) COMMUNICATIONS LIMITED
🇭🇰 HK APNIC

Date	Resource	From	To	Type
2024-11-14	AS149296	Guangdong Yun Ao Network Technology Co., Ltd. 🇨🇳 CN APNIC	TIANFENG (HONG KONG) COMMUNICATIONS LIMITED 🇭🇰 HK APNIC	Transfer

ASPA

No ASPA

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
ASPA explainedWhy AS149296 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

Open

GEThttps://api.ipctl.io/v1/asn/149296

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

curl -s "https://api.ipctl.io/v1/asn/149296" | jq