145.4.224.0/20

🇳🇱

IPv4RIPENCCannouncedAS1136KPN KPN B.V. RPKI Valid

CIDR

145.4.224.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇳🇱 The Netherlands

City

Zeist

RIR

RIPENCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
145.4.224.0/20	AS1136KPN KPN B.V.	Valid	RIPE	6/13/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
145.4.0.0/16	AS702UUNET - Verizon Business	Valid	—	6/13/2026

Prefix	Origin	Max Length	Trust Anchor
145.4.224.0/20	AS1136	/20	ripe
145.4.0.0/16	AS702	/16	ripe

Origin	Registry	Maintainer	Modified
AS1136	RIPE	KPN-MNT	4/13/2017

Origin ASN

Geolocation

Country🇳🇱The NetherlandsNL

RegionUtrecht

CityZeist

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/145.4.224.0/20" | jq

External Links