Home Prefix Lookup191.101.111.0/24

191.101.111.0/24 - Amazon.Com (AS16509)

IPv4RIPEassignedAS16509AMAZON-02 - Amazon.com, Inc. RPKI Valid

CIDR

191.101.111.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
191.101.111.0/24	AS16509 AMAZON-02 - Amazon.com, Inc.	Valid	Other IRRRIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
191.101.111.0/24	AS14618	/24	ripe
191.101.111.0/24	AS16509	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS16509	Other IRR	MAINT-AS16509	2025-05-08
AS14618	RIPE	netutils-mnt	2025-02-12
AS16509	RIPE	netutils-mnt	2025-02-12

Transfer History

Registry transfers of 191.101.111.0/24, blocks inside it, or blocks containing it.

191.101.0.0/16inter-RIRTransfer · 2022-03-02
Digital Energy Technologies Chile SpA
🇨🇱 CL LACNIC
→
Cyber Assets FZCO
🇦🇪 AE RIPE NCC

Date	Resource	From	To	Type
2022-03-02	191.101.0.0/16inter-RIR	Digital Energy Technologies Chile SpA 🇨🇱 CL LACNIC	Cyber Assets FZCO 🇦🇪 AE RIPE NCC	Transfer

Origin ASN

AS16509

AMAZON-02 - Amazon.com, Inc.

Related Prefixes

More prefixes of AS16509

All prefixes of AS16509 →

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

Coordinates1.3521, 103.8200 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/191.101.111.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/191.101.111.0/24" | jq

External Links

RIPEstat