51.158.128.0/17

🇳🇱

CIDR

51.158.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇳🇱 The Netherlands

City

Haarlem

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
51.158.128.0/17	AS12876AS12876 Scaleway SAS	Valid	RIPE	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
51.158.0.0/15	AS12876AS12876 Scaleway SAS	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
51.158.128.0/17	AS12876	/17	ripe
51.158.0.0/15	AS12876	/15	ripe

Origin	Registry	Maintainer	Modified
AS12876	RIPE	MNT-TISCALIFR	5/3/2022

Origin ASN

Geolocation

Country🇳🇱The NetherlandsNL

RegionNorth Holland

CityHaarlem

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/51.158.128.0/17" | jq

External Links