Home Prefix Lookup185.148.181.0/24

185.148.181.0/24 - Cloudflare (AS13335)

IPv4RIPE NCCannouncedAS13335CLOUDFLARENET - Cloudflare, Inc. RPKI Valid

CIDR

185.148.181.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇳🇱 The Netherlands

City

Amsterdam

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
185.148.181.0/24	AS13335 CLOUDFLARENET - Cloudflare, Inc.	Valid	RIPE	2026-10-14

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.148.181.0/24	AS13335	/24	ripe
185.148.180.0/22	AS27647	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS27647	Other IRR	MAINT-AS27647	2023-11-13
AS13335	RIPE	sq-neteng	2026-05-19

Transfer History

Registry transfers of 185.148.181.0/24, blocks inside it, or blocks containing it.

185.148.180.0/22M&A · 2019-02-28
Weebly, Inc
RIPE NCC
→
Square Inc
RIPE NCC

Date	Resource	From	To	Type
2019-02-28	185.148.180.0/22	Weebly, Inc RIPE NCC	Square Inc RIPE NCC	M&A

Origin ASN

AS13335

CLOUDFLARENET - Cloudflare, Inc.

Related Prefixes

More prefixes of AS13335

All prefixes of AS13335 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionNorth Holland

CityAmsterdam

Coordinates52.3676, 4.9041 ↗

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/185.148.181.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/185.148.181.0/24" | jq

External Links

RIPEstat