AS27205

S&P Global Inc.

AS 27205 SPGLOBAL-IHSM-ACQUIRED

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

9,216 IP addresses
ASN27205
NameSPGLOBAL-IHSM-ACQUIRED
OrganizationS&P Global Inc.
CountryUnited States  
RegistryARIN
IPv4 addresses9,216
IPv6 /64 networks0
Prefixes18
Other ASN allocated to S&P Global Inc.
ASN Name IP addresses
17389 IHS-GROUP 20,480
4546 SPGI-AS 16,736
23474 SPGLOBAL-SNL-ACQUIRED 768
13841 SPGLOBAL-IHSM-ACQUIRED 0
16510 SPGLOBAL-IHSM-ACQUIRED 0
19003 SPGLOBAL-IHSM-ACQUIRED 0
36461 SPGLOBAL-CAPIQ-ACQUIRED 0
46942 SPGLOBAL-IHSM-ACQUIRED 0
IPv4 Prefixes for AS27205
Network Location Addresses
170.207.32.0/23 IHS Global, Inc.   London 512
170.207.32.0/24 IHS Global, Inc.   London 256
170.207.33.0/24 IHS Global, Inc.   London 256
170.207.34.0/23 IHS Global, Inc.   Frankfurt am Main 512
170.207.34.0/24 IHS Global, Inc.   Frankfurt am Main 256
170.207.35.0/24 IHS Global, Inc.   Frankfurt am Main 256
170.207.36.0/23 IHS Global, Inc.   Washington D.C. 512
170.207.36.0/24 IHS Global, Inc.   Washington D.C. 256
170.207.37.0/24 IHS Global, Inc.   Washington D.C. 256
170.207.38.0/23 IHS Global, Inc.   Seattle 512
170.207.38.0/24 IHS Global, Inc.   Seattle 256
170.207.39.0/24 IHS Global, Inc.   Seattle 256
170.207.40.0/23 IHS Global, Inc.   Singapore 512
170.207.40.0/24 IHS Global, Inc.   Singapore 256
170.207.41.0/24 IHS Global, Inc.   Singapore 256
8.38.16.0/21 S&P Global Inc.   London 2,048
8.38.16.0/22 S&P Global Inc.   London 1,024
8.38.20.0/22 S&P Global Inc.   London 1,024