AS4546 S&P Global Inc. 🇺🇸 US

Announcing 56 prefixes, seen at the RIS collectors.
IPv4 prefixes
16,736 (65 × /24)
IPv6 prefixes
Upstreams
transit providers observed
Peers
settlement-free adjacencies
Downstreams
transit customers observed
Customer cone
ASes reachable through it
Registry and operator data

AS number: AS4546
Name: S&P Global Inc.
Organisation: S&P Global Inc.
Country: 🇺🇸 US
RIR: ARIN
Allocated: 1995-04-19
RPKI coverage of this AS

Its own announcements, validated against the current ROA set
11 valid (19.6%) 0 invalid (0.0%) 45 no ROA (80.4%)
Whois

Fetched from whois.arin.net
ASNumber:       4546
ASName:         SPGI-AS
ASHandle:       AS4546
RegDate:        1995-04-19
Updated:        2026-09-09
Comment:        -----BEGIN CERTIFICATE-----MIIDozCCAougAwIBAgIUNQVBI25DcHNlzi0UnHBB6v9rdzAwDQYJKoZIhvcNAQELBQAwYTELMAkGA1UEBhMCVVMxETAPBgNVBAgMCE5ldyBZb3JrMREwDwYDVQQHDAhOZXcgWW9yazEYMBYGA1UECgwPUyZQIEdsb2JhbCBJbmMuMRIwEAYDVQQDDAlBV1MtQllPSVAwHhcNMjYwNjMwMTY0NDQ4WhcNMjcwNjMwMTY0NDQ4WjBhMQswCQYDVQQGEwJVUzERMA8GA1UECAwITmV3IFlvcmsxETAPBgNVBAcMCE5ldyBZb3JrMRgwFgYDVQQKDA9TJlAgR2xvYmFsIEluYy4xEjAQBgNVBAMMCUFXUy1CWU9JUDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALrlQaQXQNVynQJ3tZP4MzAn1rPy194uFOmMKJuaXYqcJ4LdrkfbnkalDHL18LOzirjwH8Y2ULQzMW4RRU3/L+TBqC09XAK7gwJwFMUq1IZ1hPTzJe7eTnD+2DUjbpkXeTRP2YYUX6ST2N511dZalJN0tEUfmxDFisi38IhhY4k9DrH9xRVae0mslDkmW1BzjyyKHqU3XFZKLsP8IwO5r71ZuLwwDoEnhTF8Cbm0AvPzExzJ9QphweKHgzke+eVqbbvmGmBJxz61ZHlFee6rj0mtbLhACBQIvcp59Y4ERFBFNkOqYp/62LEvm0rwKA9lU7PsdkwbyHeTIGk5+iU6yM8CAwEAAaNTMFEwHQYDVR0OBBYEFCiYiRCTJ1Y4YCSDwkMljjq9pH6RMB8GA1UdIwQYMBaAFCiYiRCTJ1Y4YCSDwkMljjq9pH6RMA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQELBQADggEBAGiHqI4/HWmt4cnphTNPhEXAA90cDkA3W+xBTwipAywHsDMeVzM+PqW6vUnUxhkDr98j43sa8jyUJD4u8C8egFvULcY6yzhae1DmxyYWhJAqGGIPfXx6HdXrLJoOun+rCGV7pYvvkxVasgtBKoNcI1utztK9gBoTJ+YfBFJ62a5HSlLGZI0nNo+3p2ptzcrjdZquenYSVsTdSZ1hcj+0M/Kp8NH+LFuKgE8fG5Jy6neBZxjM+ITT9iFPKBhpO+HsfmB+YpeBIn2GHd+cN50+Vh6ZgdytGjHvEHTFghYu3vePoN2Bq2g9YntiJbQLSdCsPo4wDlF2onZemVHO4VblnjY=-----END CERTIFICATE-----
Ref:            https://rdap.arin.net/registry/autnum/4546

OrgName:        S&P Global Inc.
OrgId:          MCGRAW-3
Address:        One Independence Way
City:           Princeton
StateProv:      NJ
PostalCode:     08540
Country:        US
RegDate:        1995-04-19
Updated:        2025-01-30
Ref:            https://rdap.arin.net/registry/entity/MCGRAW-3

OrgAbuseHandle: HOSTM339-ARIN
OrgAbuseName:   hostmaster
OrgAbusePhone:  +1-609-426-5465
OrgAbuseEmail:  hostmaster@spglobal.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

OrgRoutingHandle: HOSTM339-ARIN
OrgRoutingName:   hostmaster
OrgRoutingPhone:  +1-609-426-5465
OrgRoutingEmail:  hostmaster@spglobal.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

OrgTechHandle: HOSTM339-ARIN
OrgTechName:   hostmaster
OrgTechPhone:  +1-609-426-5465
OrgTechEmail:  hostmaster@spglobal.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

OrgDNSHandle: HOSTM339-ARIN
OrgDNSName:   hostmaster
OrgDNSPhone:  +1-609-426-5465
OrgDNSEmail:  hostmaster@spglobal.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

OrgTechHandle: JWC74-ARIN
OrgTechName:   Cooler, Jeremy W
OrgTechPhone:  +1-248-728-7852
OrgTechEmail:  jeremy.cooler@spglobal.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JWC74-ARIN

OrgNOCHandle: HOSTM339-ARIN
OrgNOCName:   hostmaster
OrgNOCPhone:  +1-609-426-5465
OrgNOCEmail:  hostmaster@spglobal.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

OrgRoutingHandle: SGNE2-ARIN
OrgRoutingName:   SP Global Network Engineering
OrgRoutingPhone:  +1-609-426-5000
OrgRoutingEmail:  globalnetworkengineering@spglobal.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

OrgTechHandle: SGNE2-ARIN
OrgTechName:   SP Global Network Engineering
OrgTechPhone:  +1-609-426-5000
OrgTechEmail:  globalnetworkengineering@spglobal.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

OrgTechHandle: CARLS355-ARIN
OrgTechName:   Carlson, George
OrgTechPhone:  +1-804-887-5315
OrgTechEmail:  george.carlson@spglobal.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CARLS355-ARIN

OrgDNSHandle: SGNE2-ARIN
OrgDNSName:   SP Global Network Engineering
OrgDNSPhone:  +1-609-426-5000
OrgDNSEmail:  globalnetworkengineering@spglobal.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

OrgAbuseHandle: SGNE2-ARIN
OrgAbuseName:   SP Global Network Engineering
OrgAbusePhone:  +1-609-426-5000
OrgAbuseEmail:  globalnetworkengineering@spglobal.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

OrgNOCHandle: SGNE2-ARIN
OrgNOCName:   SP Global Network Engineering
OrgNOCPhone:  +1-609-426-5000
OrgNOCEmail:  globalnetworkengineering@spglobal.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

OrgTechHandle: ENGMI2-ARIN
OrgTechName:   Eng, Michael
OrgTechPhone:  +1-609-462-6373
OrgTechEmail:  michael.eng@spglobal.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ENGMI2-ARIN

RTechHandle: ENGMI2-ARIN
RTechName:   Eng, Michael
RTechPhone:  +1-609-462-6373
RTechEmail:  michael.eng@spglobal.com
RTechRef:    https://rdap.arin.net/registry/entity/ENGMI2-ARIN

RAbuseHandle: HOSTM339-ARIN
RAbuseName:   hostmaster
RAbusePhone:  +1-609-426-5465
RAbuseEmail:  hostmaster@spglobal.com
RAbuseRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

RNOCHandle: HOSTM339-ARIN
RNOCName:   hostmaster
RNOCPhone:  +1-609-426-5465
RNOCEmail:  hostmaster@spglobal.com
RNOCRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

RAbuseHandle: SGNE2-ARIN
RAbuseName:   SP Global Network Engineering
RAbusePhone:  +1-609-426-5000
RAbuseEmail:  globalnetworkengineering@spglobal.com
RAbuseRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN

RTechHandle: HOSTM339-ARIN
RTechName:   hostmaster
RTechPhone:  +1-609-426-5465
RTechEmail:  hostmaster@spglobal.com
RTechRef:    https://rdap.arin.net/registry/entity/HOSTM339-ARIN

RNOCHandle: SGNE2-ARIN
RNOCName:   SP Global Network Engineering
RNOCPhone:  +1-609-426-5000
RNOCEmail:  globalnetworkengineering@spglobal.com
RNOCRef:    https://rdap.arin.net/registry/entity/SGNE2-ARIN