Home ASN LookupAS153376

AS153376 BRNET-AS-AP - Jilin Province Brick Business Service Limited

🇨🇳

Org handle: ORG-JPBB1-AP

Jilin Province Brick Business Service Limited

APNICallocated

Announced Prefixes (BGP)

14total

1 IPv413 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)256

IPv6 Addresses

Allocated (RIR)1.3×10²⁷

Announced (BGP)1.3×10²⁷

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇨🇳 CN

RIR

APNIC

Status

allocated

Allocated

2024-10-23

Routing hygiene

Score 11/100 · Low risk

RPKI ROA coverage

86.7%

no RPKI invalid prefixes

IRR route objects

73.3%

no origin mismatches

Hijack signals

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

Upstreams

diversity 70/100

13% of announced prefixes (2 of 15) have no valid ROA
27% of announced prefixes (4 of 15) have no IRR route object for this ASN

Based on 15 announced prefixes, updated daily (2026-10-21). How the score works · RPKI explained

Announced Prefixes

(BGP)14

Prefix	RPKI	IRR	Last Seen
44.32.191.0/24	No ROA	Other IRR	2026-10-27
2406:840:e600::/44	Valid	APNIC	2026-10-27
2406:840:fead::/48	Valid	APNIC	2026-10-27
2602:f92a:a468::/48	Valid	ARIN	2026-10-27
2a0f:1cc5:10::/46	Valid	RIPE	2026-10-27
2a0f:1cc5:14::/46	Valid	-	2026-10-27
2a0f:1cc5:2510::/44	Valid	-	2026-10-27
2a0f:1cc5:2520::/44	Valid	-	2026-10-27
2a0f:1cc5:2550::/48	Valid	RIPE	2026-10-27
2a12:cb46:6000::/40	Valid	RIPE	2026-10-27

1-10 of 14

1 / 2

Allocated Prefixes

(RIR)13

Prefix	Country	RIR	Status
2406:840:e600::/44	🇨🇳 CN	APNIC	assigned
2406:840:fead::/48	🇨🇳 CN	APNIC	assigned
2a0f:1cc5:10::/46	🇲🇲 MM	RIPE	assigned
2a0f:1cc5:2500::/44	🇨🇦 CA	RIPE	assigned
2a0f:1cc5:2510::/44	🇪🇺 EU	RIPE	assigned
2a0f:1cc5:2520::/44	🇯🇵 JP	RIPE	assigned
2a0f:1cc5:2550::/48	🇯🇵 JP	RIPE	assigned
2a0f:1cc5:25ff::/48	🇪🇺 EU	RIPE	assigned
2a12:cb46:6000::/40	🇯🇵 JP	RIPE	assigned
2a12:cb46:6100::/40	🇯🇵 JP	RIPE	assigned

1-10 of 13

1 / 2

All 14 announced prefixes of AS153376 →

Downstream Customers(4)

ASN	Name
AS203309	🇨🇳CHOCO-AS Liangyi Ma
AS207303	🇨🇳AYUMU-NETWORK Xilin Xie
AS214933	🇨🇳BAKAPUB-NETWORK Bingxin Liu
AS219489	🇨🇳AS-MZKNET Zhengda Li

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS153376 hands its own prefixes to: transit providers, or peers at an exchange.

AS215172JIANYUELAB7
AS44324MOEDOVE3
AS47272HYEHOST2
AS207529NyanLoliNetwork NYANLOLI2
AS139317Ningbo Dahuamao Information Technology1

Downstreams (1)

Networks whose own prefixes AS153376 passes on: usually its customers.

AS198078Silicon Hangzhou Silicon Based Agile Technology Limited1

Other adjacent networks (2)

Adjacent to AS153376 in the transit part of AS paths: peers, providers or customers.

AS207303AYUMU NETWORK Xilin Xie1
AS214955LaunchPad Network Weikang Zeng1

ASPA

No ASPA0 upstreams, 4 downstreams

Listed as Upstream Provider by

4 ASNs

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/153376

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

curl -s "https://api.ipctl.io/v1/asn/153376" | jq