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	Prefix	Description
	12.219.219.0/24	AT&T Services, Inc.
	104.128.78.0/24	Reinsurance Group of America, Incorporated
	104.128.79.0/24	Reinsurance Group of America, Incorporated
	104.204.233.0/24	Reinsurance Group of America, Incorporated
	198.190.171.0/24	Reinsurance Group of America, Incorporated

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS15830	Equinix, Inc.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS2687	AT&T Enterprises, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS15830	Equinix, Inc.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS211108	RGA UK SERVICES LIMITED	✔	✘
	AS2687	AT&T Enterprises, LLC	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS16276	OVH SAS	✔	✘
	AS15164	Unite Private Networks LLC.	✔	✘
	AS4213	Krypt Technologies	✔	✘
	AS17378	TierPoint, LLC	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS211108	RGA UK SERVICES LIMITED	✔	✘

ASHandle:       AS13621
OrgID:          RGA-3
ASName:         REINSURANCE
ASNumber:       13621
RegDate:        1999-07-15
Updated:        2023-02-23
TechHandle:     ENM5-ARIN
TechHandle:     PIPAS-ARIN
Source:         ARIN



OrgID:          RGA-3
OrgName:        Reinsurance Group of America, Incorporated
CanAllocate:    
Street:         16600 Swingley Ridge Road
City:           Chesterfield
State/Prov:     MO
Country:        US
PostalCode:     63017
RegDate:        1994-02-02
Updated:        2025-05-22
OrgAdminHandle: FORTN34-ARIN
OrgTechHandle:  BLEVI49-ARIN
OrgTechHandle:  ENM5-ARIN
OrgTechHandle:  FORTN34-ARIN
OrgTechHandle:  NOLKE-ARIN
OrgTechHandle:  WRENN16-ARIN
OrgAbuseHandle: FORTN34-ARIN
Source:         ARIN





OrgAdminHandle:       FORTN34-ARIN
OrgAdminName:         Christopher Fortner
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        BLEVI49-ARIN
OrgTechName:          Eric Blevins
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ENM5-ARIN
OrgTechName:          Mohammad Eslami Natanzi
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        FORTN34-ARIN
OrgTechName:          Christopher Fortner
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOLKE-ARIN
OrgTechName:          Justin Nolke
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        WRENN16-ARIN
OrgTechName:          Philip Wrenn
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       FORTN34-ARIN
OrgAbuseName:         Christopher Fortner
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           ENM5-ARIN
TechName:             Mohammad Eslami Natanzi
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           PIPAS-ARIN
TechName:             Stephen Pipas
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-05-07T03:36:02Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-telstra-intl-customers	12353
RIPE	as-megaport-rs-dal	44852
RADB	as-equinix-ty	2674
LEVEL3	as-lumen-customers-asns	10695
APNIC	as-attap	94