HomePrefix Lookup209.73.128.0/19

209.73.128.0/19

🇺🇸
IPv4ARINallocatedAS18779EGIHOSTING - EGIHosting RPKI Valid
CIDR
209.73.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Santa Clara
RIR
ARIN
Status
allocated
Allocated
3/4/2011

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
209.73.128.0/19AS18779EGIHOSTING - EGIHosting Valid
ARINRADB
6/1/2026

Covering Prefix

22 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
209.73.152.0/21AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.144.0/23AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.140.0/24AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC Valid—6/1/2026
209.73.129.0/24AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC Valid—6/1/2026
209.73.130.0/24AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC Valid—6/1/2026
209.73.147.0/24AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC Valid—6/1/2026
209.73.148.0/24AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC Valid—6/1/2026
209.73.137.0/24AS5650FRONTIER-FRTR - Frontier Communications of America, Inc. Valid—6/1/2026
209.73.136.0/24AS5650FRONTIER-FRTR - Frontier Communications of America, Inc. Valid—6/1/2026
209.73.132.0/24AS5650FRONTIER-FRTR - Frontier Communications of America, Inc. Valid—6/1/2026
209.73.141.0/24AS10557CNW - Connect Northwest Internet Services, LLC Valid—6/1/2026
209.73.130.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.139.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.140.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.147.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.158.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.148.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.150.0/24AS18779EGIHOSTING - EGIHosting Valid—6/1/2026
209.73.143.0/24AS212238CDNEXT Datacamp Limited Valid—6/1/2026
209.73.131.0/24AS212238CDNEXT Datacamp Limited Valid—6/1/2026
209.73.133.0/24AS212238CDNEXT Datacamp Limited Valid—6/1/2026
209.73.129.0/24AS396099SD-ASN-01 - Subnet Digital LLC Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
209.73.128.0/19AS18779/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS18779ARINMNT-SDL-1664/7/2026
AS18779RADBMAINT-AS1877911/13/2023
Origin ASN
AS18779
EGIHOSTING - EGIHosting
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CitySanta Clara
Coordinates37.3986, -121.9640 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/209.73.128.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/209.73.128.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP