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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	12.24.112.0/24	SP GLOBAL INC.
	12.24.113.0/24	SP GLOBAL INC.
	12.24.114.0/24	SP GLOBAL INC.
	12.24.115.0/24	SP GLOBAL INC.
	12.26.55.0/24	SP GLOBAL INC.
	12.33.127.0/24	SP GLOBAL INC.
	12.167.24.0/24	SP GLOBAL INC.
	12.185.49.0/24	SP GLOBAL INC.
	38.108.25.0/24	Cogent Communications, LLC
	38.114.211.0/24	PSINet, Inc.
	149.13.65.0/24	S&P Global
	154.48.67.0/24	Cogent Communications, LLC
	154.56.194.0/24	Cogent Communications, LLC
	168.116.32.0/22	S&P Global Inc.
	168.116.36.0/24	S&P Global Inc.
	168.116.37.0/24	S&P Global Inc.
	168.116.38.0/24	S&P Global Inc.
	168.116.39.0/24	S&P Global Inc.
	168.116.40.0/24	S&P Global Inc.
	168.116.236.0/23	S&P Global Inc.
	168.116.238.0/23	S&P Global Inc.
	168.116.238.0/24	S&P Global Inc.
	168.116.239.0/24	S&P Global Inc.
	168.116.240.0/23	S&P Global Inc.
	168.116.240.0/24	S&P Global Inc.
	168.116.241.0/24	S&P Global Inc.
	168.116.242.0/23	S&P Global Inc.
	168.116.242.0/24	S&P Global Inc.
	168.116.243.0/24	S&P Global Inc.
	168.116.244.0/23	S&P Global Inc.
	168.116.244.0/24	S&P Global Inc.
	168.116.245.0/24	S&P Global Inc.
	168.116.250.0/23	S&P Global Inc.
	168.116.251.0/24	S&P Global Inc.
	168.116.254.0/24	S&P Global Inc.
	168.116.255.0/24	S&P Global Inc.
	198.45.19.0/24	S&P Global Inc.
	198.45.21.0/24	S&P Global Inc.
	198.45.22.0/24	S&P Global Inc.
	198.45.23.0/24	SG-418-Z-SG
	198.45.24.0/24	S&P Global Inc.
	198.45.25.0/24	S&P Global Inc.
	198.45.30.0/24	S&P Global Inc.
	204.8.128.0/22	S&P Global Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS32787	Akamai (Prolexic)	✔	✘
	AS174	Cogent Communications, LLC	✔	✘
	AS701	Verizon Business	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS4755	TATA Communications (formerly VSNL)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS32787	Akamai (Prolexic)	✔	✘
	AS174	Cogent Communications, LLC	✔	✘
	AS701	Verizon Business	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS4755	TATA Communications (formerly VSNL)	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘
	AS8220	COLT	✔	✘

ASHandle:       AS4546
OrgID:          MCGRAW-3
ASName:         SPGI-AS
ASNumber:       4546
RegDate:        1995-04-19
Updated:        2019-08-09
TechHandle:     ENGMI2-ARIN
TechHandle:     HOSTM339-ARIN
AbuseHandle:    HOSTM339-ARIN
AbuseHandle:    SGNE2-ARIN
NOCHandle:      HOSTM339-ARIN
NOCHandle:      SGNE2-ARIN
Source:         ARIN



OrgID:          MCGRAW-3
OrgName:        S&P Global Inc.
CanAllocate:    
Street:         One Independence Way
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        1995-04-19
Updated:        2025-01-30
OrgAdminHandle: ENGMI2-ARIN
OrgTechHandle:  CARLS355-ARIN
OrgTechHandle:  ENGMI2-ARIN
OrgTechHandle:  HOSTM339-ARIN
OrgTechHandle:  JWC74-ARIN
OrgTechHandle:  SGNE2-ARIN
OrgAbuseHandle: HOSTM339-ARIN
OrgAbuseHandle: SGNE2-ARIN
OrgNOCHandle:   HOSTM339-ARIN
OrgNOCHandle:   SGNE2-ARIN
OrgRoutingHandle:   HOSTM339-ARIN
OrgRoutingHandle:   SGNE2-ARIN
OrgDNSHandle:   HOSTM339-ARIN
OrgDNSHandle:   SGNE2-ARIN
Source:         ARIN





OrgAdminHandle:       ENGMI2-ARIN
OrgAdminName:         Michael Eng
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        CARLS355-ARIN
OrgTechName:          George Carlson
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ENGMI2-ARIN
OrgTechName:          Michael Eng
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        HOSTM339-ARIN
OrgTechName:           hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        JWC74-ARIN
OrgTechName:          Jeremy Cooler
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        SGNE2-ARIN
OrgTechName:           SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       HOSTM339-ARIN
OrgAbuseName:          hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       SGNE2-ARIN
OrgAbuseName:          SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         HOSTM339-ARIN
OrgNOCName:            hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         SGNE2-ARIN
OrgNOCName:            SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     HOSTM339-ARIN
OrgRoutingName:        hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     SGNE2-ARIN
OrgRoutingName:        SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         HOSTM339-ARIN
OrgDNSName:            hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         SGNE2-ARIN
OrgDNSName:            SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           ENGMI2-ARIN
TechName:             Michael Eng
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           HOSTM339-ARIN
TechName:              hostmaster
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          HOSTM339-ARIN
AbuseName:             hostmaster
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          SGNE2-ARIN
AbuseName:             SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            HOSTM339-ARIN
NOCName:               hostmaster
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            SGNE2-ARIN
NOCName:               SP Global Network Engineering
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-05-07T03:36:16Z UTC

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Member of the following AS-SETs

-	Member
NTTCOM	as-equinix-sgw
RIPE	as8220:as-coltfr
RADB	as-kddcustomer2
RADB	as-anc-customer-proxy-register
RIPE	as8220:as-coltpl
RIPE	as-globeinternet-clients
LEVEL3	as-level3-asia
RADB	as4546:as-cone
RADB	as-pacnet-customer-proxy-register
RADB	as-pnapnym
APNIC	as-equinix-9989-customers
RADB	as16657:as-cust
RADB	as-telstra-intl-customers
RADB	as-equinix-sg
LEVEL3	as-level3-origins-eu
ARIN	as-globeinternet-clients
RADB	as-comcast-edia
APNIC	as-setptcl
RADB	as-ccf-test
ARIN	as-xo-b
RADB	as-pnapphi
RADB	as-pnaplon
RADB	as-prole
LEVEL3	as-lumen-customers-asns
RADB	as-ccf
RADB	as3491:as-customers-ap
RADB	as-pacnet-downstream-sg
RIPE	as-pnaplon
LEVEL3	as-level3-origins-na
RADB	as-telstra-testing-1
RIPE	as-gttcust
RADB	as-telstra-intl-customers-4637
RADB	as-vsnl-in
LEVEL3	as-starhub