HomePrefix Lookup35.206.0.0/15

35.206.0.0/15

🇺🇸
IPv4ARINannouncedMOAS RPKI Valid
CIDR
35.206.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇺🇸 United States
City
Chicago
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

3 of 3 routes
MOAS - 3 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
35.206.0.0/15AS15169GOOGLE - Google LLC Valid
RADB
6/13/2026
35.206.0.0/15AS19527GOOGLE-2 - Google LLC Valid
RADB
6/13/2026
35.206.0.0/15AS43515YOUTUBE Google Ireland Limited Valid
RADB
6/13/2026

Covering Prefix

43 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
35.206.192.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.128.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.64.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.207.128.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.207.64.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.207.192.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.207.0.0/18AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.192.0/18AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.207.192.0/18AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.207.0.0/18AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.64.0/18AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.207.64.0/18AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.207.0.0/18AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.128.0/18AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.207.128.0/18AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.32.0/19AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.32.0/19AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.10.0/23AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.10.0/23AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.10.0/23AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.9.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.0.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.1.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.2.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.3.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.4.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.5.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.6.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.7.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.8.0/24AS15169GOOGLE - Google LLC Valid—6/13/2026
35.206.4.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.8.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.3.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.2.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.9.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.5.0/24AS19527GOOGLE-2 - Google LLC Valid—6/13/2026
35.206.9.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.0.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.7.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.6.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.5.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.3.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026
35.206.1.0/24AS43515YOUTUBE Google Ireland Limited Valid—6/13/2026

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
35.206.0.0/15AS15169/15arin
35.206.0.0/15AS19527/15arin
35.206.0.0/15AS43515/15arin
35.206.0.0/15AS396982/15arin

IRR Route Objects

4
OriginRegistryMaintainerModified
AS15169RADBMAINT-AS1516910/24/2025
AS19527RADBMAINT-AS1516911/13/2023
AS43515RADBMAINT-AS151695/7/2026
AS396982RADBMAINT-AS1516910/24/2025
Origin ASNs (3)
AS15169MOAS
GOOGLE - Google LLC
AS19527MOAS
GOOGLE-2 - Google LLC
AS43515MOAS
YOUTUBE Google Ireland Limited
Geolocation
Country🇺🇸United StatesUS
RegionIllinois
CityChicago
Coordinates41.8781, -87.6298 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/35.206.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/35.206.0.0/15" | jq
External Links
RIPEstat Hurricane Electric BGP