189.12.48.0/20 - BGP Prefix

IPv4RIPE NCCallocated RPKI Valid

CIDR

189.12.48.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

RIPE NCC

Status

allocated

Allocated

2025-03-13

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

14 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
189.12.48.0/24	AS134488 CTJ-AS-AP - CTJ's Global Network	Invalid	-	2026-10-12
189.12.49.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.49.0/24	AS402492 HOSTCRAM - HostCram	Invalid	-	2026-10-12
189.12.51.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.52.0/24	AS402215 DEVOLOGY - Devology Tech LLC	Invalid	-	2026-10-12
189.12.53.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.55.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.56.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.56.0/24	AS154132 MUI-AS-AP - M/S UMARA INTERNATIONAL	Invalid	-	2026-10-12
189.12.57.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.58.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.59.0/24	AS397630 AS-BLAZINGSEO - Blazing SEO, LLC	Valid	-	2026-10-12
189.12.60.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12
189.12.63.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-12

Prefix	AS	Country	Status
189.12.48.0/21		🇺🇸US	assigned
189.12.48.0/23		🇪🇺EU	assigned
189.12.48.0/24	AS134488	🇸🇬SG	assigned
189.12.49.0/24	AS402492	🇪🇺EU	assigned
189.12.50.0/24	AS138737	🇪🇺EU	assigned
189.12.51.0/24	AS215152	🇭🇰HK	assigned
189.12.52.0/23		🇪🇺EU	assigned
189.12.52.0/24	AS402215	🇭🇰HK	assigned
189.12.53.0/24	AS20473	🇪🇺EU	assigned
189.12.54.0/23		🇪🇺EU	assigned
189.12.54.0/24	AS215152	🇭🇰HK	assigned
189.12.55.0/24	AS20473	🇪🇺EU	assigned
189.12.56.0/21		🇺🇸US	assigned
189.12.56.0/23		🇪🇺EU	assigned
189.12.56.0/24	AS154132	🇭🇰HK	assigned
189.12.57.0/24	AS138789	🇪🇺EU	assigned
189.12.58.0/24	AS20473	🇭🇰HK	assigned
189.12.59.0/24	AS397630	🇺🇸US	assigned
189.12.60.0/22		🇪🇺EU	assigned
189.12.63.0/24	AS153238	🇭🇰HK	assigned

Registry transfers of 189.12.48.0/20, blocks inside it, or blocks containing it.

Date	Resource	From	To	Type
2026-06-02	189.12.48.0/20inter-RIR	Globenet Cabos Submarinos America Inc. 🇺🇸 US ARIN	Colocation America Corporation 🇺🇸 US RIPE NCC	Transfer
2025-02-20	189.12.48.0/20inter-RIR	V.TAL - REDE NEUTRA DE TELECOMUNICACOES S.A. 🇧🇷 BR LACNIC	GLOBENET CABOS SUBMARINOS AMERICA INC. 🇺🇸 US ARIN	Transfer

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

API

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

curl -s "https://api.ipctl.io/v1/prefix/189.12.48.0/20" | jq

External Links