HomePrefix Lookup37.34.88.0/21

37.34.88.0/21

🇳🇱
IPv4RIPEassignedAS174COGENT-174 - Cogent Communications, LLC RPKI Valid
CIDR
37.34.88.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 Netherlands
City
Hoofddorp
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.34.88.0/21AS174COGENT-174 - Cogent Communications, LLC Valid
RADBRIPE
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
37.34.88.0/21AS174/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS174RADBMAINT-AS83411/13/2023
AS174RIPEnetutils-mnt2/12/2025
Origin ASN
AS174
COGENT-174 - Cogent Communications, LLC
Geolocation
Country🇳🇱NetherlandsNL
CityHoofddorp
Coordinates52.3676, 4.9041 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.34.88.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/37.34.88.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP