HomePrefix Lookup37.9.168.0/21

37.9.168.0/21

🇸🇰
IPv4RIPENCCallocatedAS51013WEBSUPPORT-SRO-SK-AS WebSupport s.r.o. RPKI Valid
CIDR
37.9.168.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇰 Slovakia
City
Bratislava (Bratislava Region)
RIR
RIPENCC
Status
allocated
Allocated
12/14/2011

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.9.168.0/21AS51013WEBSUPPORT-SRO-SK-AS WebSupport s.r.o. Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
37.9.168.0/24AS51013WEBSUPPORT-SRO-SK-AS WebSupport s.r.o. Valid—5/31/2026
37.9.175.0/24AS51013WEBSUPPORT-SRO-SK-AS WebSupport s.r.o. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
37.9.168.0/21AS51013/24ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS51013RIPEmnt-sk-websupport2-17/3/2025

More Specific Prefixes

15
PrefixASCountryStatus
37.9.170.0/23🇸🇰SKassigned
37.9.174.0/24🇸🇰SKassigned
37.9.169.0/24🇸🇰SKassigned
37.9.172.0/25🇸🇰SKassigned
37.9.172.128/25🇸🇰SKassigned
37.9.168.128/25🇸🇰SKassigned
37.9.168.0/25🇸🇰SKassigned
37.9.175.128/25🇸🇰SKassigned
37.9.175.0/26🇸🇰SKassigned
37.9.175.64/26🇸🇰SKassigned
37.9.173.64/26🇸🇰SKassigned
37.9.173.192/27🇸🇰SKassigned
37.9.173.128/28🇸🇰SKassigned
37.9.173.144/28🇸🇰SKassigned
37.9.173.32/31🇸🇰SKassigned
Origin ASN
AS51013
WEBSUPPORT-SRO-SK-AS WebSupport s.r.o.
Geolocation
Country🇸🇰SlovakiaSK
RegionBratislava Region
CityBratislava (Bratislava Region)
Coordinates48.1553, 17.0735 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.9.168.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/37.9.168.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP