Home Prefix Lookup145.152.0.0/13

145.152.0.0/13 - SPEELTUIN SURF B.V (AS1199)

IPv4RIPE NCCannouncedAS1199SPEELTUIN-AS SURF B.V. RPKI Valid

CIDR

145.152.0.0/13

IP Version

IPv4

Addresses

524.2K

Mask

/13 (255.248.0.0)

Country

🇳🇱 The Netherlands

City

Utrecht

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
145.152.0.0/13	AS1199 SPEELTUIN-AS SURF B.V.	Valid	RIPE	2026-10-22

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
145.144.0.0/12	AS1103 SURFNET-NL SURF B.V.	Valid	-	2026-10-22

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
145.152.0.0/13	AS1199	/13	ripe
145.144.0.0/12	AS1103	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS1199	RIPE	SN-LIR-MNT	2023-09-28

More Specific Prefixes

Prefix	Country	Status
145.152.0.0/16	🇳🇱NL	assigned
145.153.0.0/16	🇳🇱NL	assigned
145.154.0.0/16	🇳🇱NL	assigned
145.155.0.0/16	🇳🇱NL	assigned
145.156.0.0/16	🇳🇱NL	assigned
145.157.0.0/16	🇳🇱NL	assigned
145.158.0.0/16	🇳🇱NL	assigned
145.159.0.0/16	🇳🇱NL	assigned

Origin ASN

AS1199

SPEELTUIN-AS SURF B.V.

Related Prefixes

Covering prefix

145.144.0.0/12AS1103

More prefixes of AS1199

All prefixes of AS1199 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionUtrecht

CityUtrecht

Coordinates52.0907, 5.1214 ↗

Abuse Contact

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/145.152.0.0/13

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

curl -s "https://api.ipctl.io/v1/prefix/145.152.0.0/13" | jq

External Links

RIPEstat