Home Prefix Lookup185.5.132.0/23

185.5.132.0/23 - Viewqwest Pte (AS18106)

IPv4RIPE NCCallocatedAS18106VIEWQWEST-SG-AP - Viewqwest Pte Ltd RPKI Valid

CIDR

185.5.132.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇸🇬 Singapore

City

Singapore (Kallang)

RIR

RIPE NCC

Status

allocated

Allocated

2012-10-03

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
185.5.132.0/23	AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd	Valid	Other IRRRIPE	2026-10-12

More-Specific Announcements

1 more-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
185.5.132.0/24	AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd	Invalid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.5.132.0/23	AS18106	/23	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS18106	Other IRR	MAINT-AS18106	2023-11-13
AS18106	RIPE	sg-viewqwest-1-mnt	2023-06-30

Transfer History

Registry transfers of 185.5.132.0/23, blocks inside it, or blocks containing it.

185.5.132.0/23Transfer · 2018-11-15
OnePacket Inc
RIPE NCC
→
ViewQwest Private Ltd
RIPE NCC

Date	Resource	From	To	Type
2018-11-15	185.5.132.0/23	OnePacket Inc RIPE NCC	ViewQwest Private Ltd RIPE NCC	Transfer

Origin ASN

AS18106

VIEWQWEST-SG-AP - Viewqwest Pte Ltd

Related Prefixes

More prefixes of AS18106

All prefixes of AS18106 →

Geolocation

Country🇸🇬SingaporeSG

CitySingapore (Kallang)

Coordinates1.3145, 103.8620 ↗

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/185.5.132.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/185.5.132.0/23" | jq

External Links

RIPEstat