HomePrefix Lookup37.35.80.0/21

37.35.80.0/21

🇫🇮
IPv4RIPENCCallocatedAS20904Netplaza-AS Cinia Oy RPKI Valid
CIDR
37.35.80.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇫🇮 Finland
City
Oulu
RIR
RIPENCC
Status
allocated
Allocated
1/5/2012

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.35.80.0/21AS20904Netplaza-AS Cinia Oy Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
37.35.82.0/23AS2026HELSINKI - IDDQD-AS Valid—5/31/2026
37.35.81.0/24AS2026HELSINKI - IDDQD-AS Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
37.35.80.0/21AS20904/24ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS20904RIPEFI-UTANET1/9/2012

More Specific Prefixes

31
PrefixASCountryStatus
37.35.82.0/23AS2026🇫🇮FIassigned
37.35.81.0/24AS2026🇫🇮FIassigned
37.35.86.0/24🇫🇮FIassigned
37.35.87.64/26🇫🇮FIassigned
37.35.87.128/26🇫🇮FIassigned
37.35.80.64/26🇫🇮FIassigned
37.35.80.0/26🇫🇮FIassigned
37.35.80.128/26🇫🇮FIassigned
37.35.84.0/26🇫🇮FIassigned
37.35.84.64/26🇫🇮FIassigned
37.35.84.128/26🇫🇮FIassigned
37.35.87.0/26🇫🇮FIassigned
37.35.84.192/27🇫🇮FIassigned
37.35.84.224/27🇫🇮FIassigned
37.35.85.192/27🇫🇮FIassigned
37.35.87.192/27🇫🇮FIassigned
37.35.85.64/27🇫🇮FIassigned
37.35.80.192/27🇫🇮FIassigned
37.35.85.160/27🇫🇮FIassigned
37.35.85.128/28🇫🇮FIassigned
37.35.85.48/28🇫🇮FIassigned
37.35.85.32/28🇫🇮FIassigned
37.35.85.144/28🇫🇮FIassigned
37.35.85.0/29🇫🇮FIassigned
37.35.85.120/29🇫🇮FIassigned
37.35.85.16/29🇫🇮FIassigned
37.35.85.24/29🇫🇮FIassigned
37.35.85.8/29🇫🇮FIassigned
37.35.85.96/29🇫🇮FIassigned
37.35.85.104/29🇫🇮FIassigned
37.35.85.112/29🇫🇮FIassigned
Origin ASN
AS20904
Netplaza-AS Cinia Oy
Geolocation
Country🇫🇮FinlandFI
RegionNorth Ostrobothnia
CityOulu
Coordinates65.0121, 25.4651 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.35.80.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/37.35.80.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP