HomePrefix Lookup109.243.128.0/17

109.243.128.0/17

🇵🇱
IPv4RIPENCCannouncedAS39603P4NET P4 Sp. z o.o. RPKI Valid
CIDR
109.243.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇵🇱 Poland
City
Jastrowie
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
109.243.128.0/17AS39603P4NET P4 Sp. z o.o. Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
109.243.0.0/16AS39603P4NET P4 Sp. z o.o. Valid—5/31/2026
109.243.192.0/18AS39603P4NET P4 Sp. z o.o. Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
109.243.128.0/17AS39603/17ripe
109.243.0.0/16AS39603/16ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS39603RIPEP4-MNT10/15/2024

More Specific Prefixes

2
PrefixASCountryStatus
109.243.192.0/18AS39603🇵🇱PLassigned
109.243.128.0/18🇵🇱PLassigned
Origin ASN
AS39603
P4NET P4 Sp. z o.o.
Geolocation
Country🇵🇱PolandPL
RegionGreater Poland
CityJastrowie
Coordinates53.4205, 16.8176 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/109.243.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/109.243.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP