Home Prefix Lookup185.40.252.0/22

185.40.252.0/22 - NGNETWORKS NG BLU Networks B.V (AS57795)

IPv4RIPE NCCallocatedAS57795NGNETWORKS NG-BLU Networks B.V.No ROA

CIDR

185.40.252.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇳🇱 The Netherlands

City

De Noord

RIR

RIPE NCC

Status

allocated

Allocated

2013-11-20

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
185.40.252.0/22	AS57795 NGNETWORKS NG-BLU Networks B.V.	No ROA	RIPE	2026-10-11

More-Specific Announcements

1 more-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
185.40.254.0/24	AS51088 A2B A2B IP B.V.	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS57795	RIPE	WR97420-MNT	2023-12-15

More Specific Prefixes

Prefix	AS	Country	Status
185.40.252.8/29		🇳🇱NL	assigned
185.40.254.0/24	AS51088	🇳🇱NL	assigned
185.40.255.100/30		🇳🇱NL	assigned
185.40.255.104/29		🇳🇱NL	assigned
185.40.255.112/28		🇳🇱NL	assigned
185.40.255.128/28		🇳🇱NL	assigned
185.40.255.144/30		🇳🇱NL	assigned
185.40.255.148/31		🇳🇱NL	assigned
185.40.255.150/32		🇳🇱NL	assigned

Origin ASN

AS57795

NGNETWORKS NG-BLU Networks B.V.

Related Prefixes

More prefixes of AS57795

All prefixes of AS57795 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionNorth Holland

CityDe Noord

Coordinates52.7075, 4.8514 ↗

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/185.40.252.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.40.252.0/22" | jq

External Links

RIPEstat