AS4546

S&P Global Inc.

AS 4546 SPGI-AS

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.

16,736 IP addresses
ASN4546
NameSPGI-AS
OrganizationS&P Global Inc.
CountryUnited States  
RegistryARIN
IPv4 addresses16,736
IPv6 /64 networks0
Prefixes56
Other ASN allocated to S&P Global Inc.
ASN Name IP addresses
17389 IHS-GROUP 20,480
27205 SPGLOBAL-IHSM-ACQUIRED 9,216
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 AS4546 - showing the first 20 of 56 networks
Network Location Addresses
12.167.24.0/24 AT&T Enterprises   Secaucus 256
12.185.49.0/24 AT&T Enterprises   Secaucus 256
12.24.112.0/24 AT&T Enterprises   Secaucus 256
12.24.113.0/24 AT&T Enterprises   Secaucus 256
12.24.114.0/24 AT&T Enterprises   Secaucus 256
12.24.115.0/24 AT&T Enterprises   Secaucus 256
12.26.55.0/24 AT&T Enterprises   Secaucus 256
12.33.127.0/24 AT&T Enterprises   Secaucus 256
149.13.65.0/24 S&P Global Ratings Europe Limited Niederlassung Deutschland   Hightstown 256
154.48.67.0/24 S&P Global   Madrid 256
154.56.194.0/24 S&P Global Inc.   Milan 256
162.52.10.0/24 Amazon.com, Inc.   London 256
162.52.11.0/24 Amazon.com, Inc.   London 256
162.52.12.0/24 Amazon.com, Inc.   London 256
162.52.13.0/24 S&P Global Inc.   Chiyoda City 256
162.52.6.0/24 Amazon.com, Inc.   Englewood 256
162.52.7.0/24 Amazon.com, Inc.   Englewood 256
162.52.8.0/24 Amazon.com, Inc.   Englewood 256
162.52.9.0/24 Amazon.com, Inc.   London 256
168.116.236.0/23 S&P Global Inc.   Bengaluru 512