HomePrefix Lookup37.75.136.0/21

37.75.136.0/21

🇦🇹
IPv4RIPENCCallocatedAS57763SELFNET-AS SelfNet Internet Ges.m.b.H. RPKI Valid
CIDR
37.75.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇹 Austria
City
Vienna (Liesing)
RIR
RIPENCC
Status
allocated
Allocated
1/30/2012

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.75.136.0/21AS57763SELFNET-AS SelfNet Internet Ges.m.b.H. Valid
RIPE
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
37.75.136.0/21AS57763/21ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS57763RIPEMNT-SELFNET2/2/2012

More Specific Prefixes

34
PrefixASCountryStatus
37.75.136.0/24🇦🇹ATassigned
37.75.143.0/24🇦🇹ATassigned
37.75.139.64/26🇦🇹ATassigned
37.75.137.32/27🇦🇹ATassigned
37.75.137.0/27🇦🇹ATassigned
37.75.142.0/27🇦🇹ATassigned
37.75.139.224/27🇦🇹ATassigned
37.75.137.160/27🇦🇹ATassigned
37.75.137.224/27🇦🇹ATassigned
37.75.141.0/27🇦🇹ATassigned
37.75.137.192/27🇦🇹ATassigned
37.75.137.96/27🇦🇹ATassigned
37.75.138.144/28🇦🇹ATassigned
37.75.141.48/28🇦🇹ATassigned
37.75.138.64/28🇦🇹ATassigned
37.75.138.96/28🇦🇹ATassigned
37.75.138.240/28🇦🇹ATassigned
37.75.138.32/28🇦🇹ATassigned
37.75.138.160/28🇦🇹ATassigned
37.75.141.240/28🇦🇹ATassigned
37.75.142.224/28🇦🇹ATassigned
37.75.141.64/29🇦🇹ATassigned
37.75.140.40/29🇦🇹ATassigned
37.75.140.48/29🇦🇹ATassigned
37.75.140.72/29🇦🇹ATassigned
37.75.140.56/29🇦🇹ATassigned
37.75.142.248/29🇦🇹ATassigned
37.75.140.24/29🇦🇹ATassigned
37.75.140.8/29🇦🇹ATassigned
37.75.142.240/29🇦🇹ATassigned
37.75.140.16/29🇦🇹ATassigned
37.75.140.80/29🇦🇹ATassigned
37.75.140.0/29🇦🇹ATassigned
37.75.140.32/29🇦🇹ATassigned
Origin ASN
AS57763
SELFNET-AS SelfNet Internet Ges.m.b.H.
Geolocation
Country🇦🇹AustriaAT
RegionVienna
CityVienna (Liesing)
Coordinates48.1476, 16.2692 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.75.136.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/37.75.136.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP