Home Prefix Lookup192.140.238.0/23

192.140.238.0/23 - INSERV NETWORK (AS155022)

IPv4APNICassignedAS155022INSERVNETWORK-AS-AP - INSERV NETWORK RPKI Valid

CIDR

192.140.238.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇦🇺 Australia

City

Brisbane

RIR

APNIC

Status

assigned

Allocated

2026-10-16

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
192.140.238.0/23	AS155022 INSERVNETWORK-AS-AP - INSERV NETWORK	Valid	APNIC	2026-10-22

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
192.140.238.0/24	AS155022 INSERVNETWORK-AS-AP - INSERV NETWORK	Valid	-	2026-10-22
192.140.239.0/24	AS155022 INSERVNETWORK-AS-AP - INSERV NETWORK	Valid	-	2026-10-22

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
192.140.238.0/23	AS155022	/23	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS155022	APNIC	MAINT-INSERVNETWORK-PH	2026-10-19

Origin ASN

AS155022

INSERVNETWORK-AS-AP - INSERV NETWORK

Related Prefixes

More prefixes of AS155022

All prefixes of AS155022 →

Geolocation

Country🇦🇺AustraliaAU

RegionQueensland

CityBrisbane

Coordinates-27.4705, 153.0260 ↗

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/192.140.238.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/192.140.238.0/23" | jq

External Links

RIPEstat