HomePrefix Lookup37.148.200.0/21

37.148.200.0/21

🇳🇱
IPv4RIPENCCallocatedAS21499GODADDY-SXB Host Europe GmbH RPKI Valid
CIDR
37.148.200.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Amsterdam (Amsterdam-Zuidoost)
RIR
RIPENCC
Status
allocated
Allocated
3/6/2012

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.148.200.0/21AS21499GODADDY-SXB Host Europe GmbH Valid
RIPE
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
37.148.200.0/24AS20773GODADDY Host Europe GmbH Valid—5/31/2026

RPKI ROAs

7
PrefixOriginMax LengthTrust Anchor
37.148.200.0/21AS8972/24ripe
37.148.200.0/21AS20738/24ripe
37.148.200.0/21AS20773/24ripe
37.148.200.0/21AS21499/24ripe
37.148.200.0/21AS21501/24ripe
37.148.200.0/21AS26496/24ripe
37.148.200.0/21AS34011/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS26496RADBMAINT-AS2649611/13/2023
AS21499RIPEMNT-HEG-MASS8/13/2024

More Specific Prefixes

2
PrefixASCountryStatus
37.148.200.0/22🇳🇱NLassigned
37.148.204.0/22🇳🇱NLassigned
Origin ASN
AS21499
GODADDY-SXB Host Europe GmbH
Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityAmsterdam (Amsterdam-Zuidoost)
Coordinates52.3370, 4.9318 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.148.200.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/37.148.200.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP