HomePrefix Lookup209.81.0.0/18

209.81.0.0/18

🇺🇸
IPv4ARINallocatedAS7091VIANET-ASN - Next Level ConnectNo ROA
CIDR
209.81.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Palo Alto
RIR
ARIN
Status
allocated
Allocated
5/12/1997

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
209.81.0.0/18AS7091VIANET-ASN - Next Level ConnectNo ROA
RADB
5/31/2026

Covering Prefix

25 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
209.81.32.0/20AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.36.0/22AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.40.0/22AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.44.0/22AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.32.0/22AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.34.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.38.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.44.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.36.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.32.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.46.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.40.0/23AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.47.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.13.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.32.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.33.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.34.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.35.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.36.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.37.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.38.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.39.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.40.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.44.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026
209.81.46.0/24AS397379NLI-ASN-01 - Next Level ConnectNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS7091RADBMAINT-AS3973799/24/2025
Origin ASN
AS7091
VIANET-ASN - Next Level Connect
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityPalo Alto
Coordinates37.4248, -122.1010 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/209.81.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/209.81.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP