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	Prefix	Description
	159.182.52.0/23	NCS Pearson Inc.
	159.182.64.0/22	NCS Pearson Inc.
	159.182.67.0/24	NCS Pearson Inc.
	168.146.111.0/24	NCS Pearson Inc.
	168.146.112.0/24	NCS Pearson Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS15830	Equinix, Inc.	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS7474	SingTel Optus Pty Ltd	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS15830	Equinix, Inc.	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS54825	Equinix Metal (Packet.net)	✔	✘
	AS7474	SingTel Optus Pty Ltd	✔	✘

aut-num:        AS9823
as-name:        
descr:          Pearson Group
country:        US
org:            ORG-PAGP1-AP
admin-c:        PEO1-AP
tech-c:         PEO1-AP
abuse-c:        AP973-AP
mnt-lower:      MAINT-AU-PEARSONAUSGROUP
mnt-routes:     MAINT-AU-PEARSONAUSGROUP
mnt-by:         APNIC-HM
mnt-irt:        IRT-PEARSON-AU
last-modified:  2020-08-17T01:45:44Z
source:         APNIC


organisation:   ORG-PAGP1-AP
org-name:       Pearson Australia Group Pty Ltd
org-type:       LIR
country:        AU
address:        707 Collins Street
phone:          +1-319-341-5597
fax-no:         +1-319-339-6555
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:56Z
source:         APNIC

Last Update: 2025-12-25T03:22:20Z UTC

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Member of the following AS-SETs

-	Member
LEVEL3	as-qos
RADB	as-netmagic-nok
RADB	as-telstra-testing-1
LEVEL3	as-level3-origins-na
RIPE	as-retn-actual-v4
RADB	as-anc
APNIC	as7474:as-customers
RADB	as-cn
RADB	as7606:as-sa-ix
LEVEL3	as-level3-asia
RADB	as-pacnet
RADB	as-hurricane
RADB	as-telstra-intl-customers
RADB	as-kddcustomer2
RADB	as-optus
LEVEL3	as-tnz-missing
APNIC	as4826:as-customers
RADB	as-pnapsea
RADB	as17668:as-customers
RADB	as7473:as-customers:as3758
LEVEL3	as-starhub
RADB	as-packet
APNIC	as-hktcustomer
RIPE	as-transroute-spec
RADB	as2764:as-customers-apf:as10223
RADB	as-pearson