Home Prefix Lookup159.138.187.0/24

159.138.187.0/24 - HUAWEI CLOUDS (AS136907)

IPv4APNICannouncedAS136907HWCLOUDS-AS-AP - HUAWEI CLOUDS RPKI Valid

CIDR

159.138.187.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇵🇰 PK

City

Karachi

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
159.138.187.0/24	AS136907 HWCLOUDS-AS-AP - HUAWEI CLOUDS	Valid	APNICOther IRR	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
159.138.187.0/24	AS136907	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS136907	APNIC	MAINT-HIPL-SG	2026-06-16
AS136907	Other IRR	MAINT-AS8966	2023-11-13

Transfer History

Registry transfers of 159.138.187.0/24, blocks inside it, or blocks containing it.

159.138.0.0/16inter-RIRTransfer · 2017-11-16
AK Steel Corporation
🇺🇸 US ARIN
→
HUAWEI INTERNATIONAL PTE LTD
🇸🇬 SG APNIC
159.138.0.0/16M&A · 2017-07-13
Rouge Steel Co.
🇺🇸 US ARIN
→
AK Steel Corporation
🇺🇸 US ARIN

Date	Resource	From	To	Type
2017-11-16	159.138.0.0/16inter-RIR	AK Steel Corporation 🇺🇸 US ARIN	HUAWEI INTERNATIONAL PTE LTD 🇸🇬 SG APNIC	Transfer
2017-07-13	159.138.0.0/16	Rouge Steel Co. 🇺🇸 US ARIN	AK Steel Corporation 🇺🇸 US ARIN	M&A

Origin ASN

AS136907

HWCLOUDS-AS-AP - HUAWEI CLOUDS

Related Prefixes

More prefixes of AS136907

All prefixes of AS136907 →

Geolocation

Country🇵🇰PKPK

CityKarachi

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/159.138.187.0/24

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/159.138.187.0/24" | jq

External Links

RIPEstat