138.128.240.0/20

🇺🇸

IPv4RIPEassigned RPKI Valid

CIDR

138.128.240.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇺🇸 United States

City

"New York"

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

13 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
138.128.252.0/22	AS64260SRDF - SRDF, Inc.	Valid	—	6/13/2026
138.128.251.0/24	AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	Valid	—	6/13/2026
138.128.250.0/24	AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	Valid	—	6/13/2026
138.128.240.0/24	AS36007KAMATERA - Kamatera, Inc.	Valid	—	6/13/2026
138.128.241.0/24	AS36007KAMATERA - Kamatera, Inc.	Valid	—	6/13/2026
138.128.247.0/24	AS36007KAMATERA - Kamatera, Inc.	Valid	—	6/13/2026
138.128.249.0/24	AS396000TEAMINDUSTRIALSERVICES - Team Industrial Services, Inc.	No ROA	—	6/13/2026
138.128.248.0/24	AS396000TEAMINDUSTRIALSERVICES - Team Industrial Services, Inc.	No ROA	—	6/13/2026
138.128.245.0/24	AS396948CLOUDWEBMANAGE-SC - Kamatera, Inc.	Valid	—	6/13/2026
138.128.246.0/24	AS396948CLOUDWEBMANAGE-SC - Kamatera, Inc.	Valid	—	6/13/2026
138.128.244.0/24	AS396949CLOUDWEBMANAGE-TX - Kamatera, Inc.	Valid	—	6/13/2026
138.128.243.0/24	AS396949CLOUDWEBMANAGE-TX - Kamatera, Inc.	Valid	—	6/13/2026
138.128.242.0/24	AS396949CLOUDWEBMANAGE-TX - Kamatera, Inc.	Valid	—	6/13/2026

Prefix	AS	Country	Status
138.128.240.0/21		🇺🇸US	allocated
138.128.252.0/22	AS64260	🇺🇸US	allocated
138.128.248.0/22	AS396000	🇺🇸US	allocated

Geolocation

Country🇺🇸United StatesUS

City"New York"

API

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

curl -s "https://api.ipctl.io/v1/prefix/138.128.240.0/20" | jq

External Links