HomePrefix Lookup217.21.237.0/24

217.21.237.0/24

🇸🇪
IPv4RIPENCCannouncedAS29672STEK-AS S:t Erik Kommunikation AB RPKI Valid
CIDR
217.21.237.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇸🇪 Sweden
City
Stockholm (Årsta)
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
217.21.237.0/24AS29672STEK-AS S:t Erik Kommunikation AB Valid
RIPE
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
217.21.224.0/20AS29672STEK-AS S:t Erik Kommunikation AB Valid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
217.21.237.0/24AS29672/24ripe
217.21.224.0/20AS29672/20ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS29672RIPESTOKAB-MNT4/13/2023
Origin ASN
AS29672
STEK-AS S:t Erik Kommunikation AB
Geolocation
Country🇸🇪SwedenSE
RegionStockholm
CityStockholm (Årsta)
Coordinates59.2986, 18.0459 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/217.21.237.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/217.21.237.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP