Home Prefix Lookup165.101.86.0/23

165.101.86.0/23 - GLOBAL COMMUNICATION NETWORK LIMITED (AS152179)

IPv4APNICallocatedAS152179GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED RPKI Valid

CIDR

165.101.86.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇹🇼 Taiwan

City

Taipei

RIR

APNIC

Status

allocated

Allocated

2025-06-30

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
165.101.86.0/23	AS152179 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED	Valid	Other IRR	2026-10-12

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
165.101.86.0/24	AS152179 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED	Valid	-	2026-10-12
165.101.87.0/24	AS152179 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
165.101.86.0/23	AS134823	/24	apnic
165.101.86.0/23	AS152179	/24	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS134823	Other IRR	MAINT-AS134823	2025-07-05
AS152179	Other IRR	MAINT-AS134823	2026-01-16

Origin ASN

AS152179

GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED

Related Prefixes

More prefixes of AS152179

All prefixes of AS152179 →

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

Coordinates25.0330, 121.5650 ↗

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/165.101.86.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/165.101.86.0/23" | jq

External Links

RIPEstat