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	Prefix	Description
	123.200.136.0/24	-

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9723	iseek Communications Pty Ltd	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS9723	iseek Communications Pty Ltd	✔	✘

aut-num:        AS137536
as-name:        CERNER-AS-AP
descr:          CERNER CORPORATION PTY LIMITED
descr:          Level 14
descr:          1 Pacific Hwy
country:        AU
org:            ORG-CCPL1-AP
admin-c:        CCPL9-AP
tech-c:         CCPL9-AP
abuse-c:        AC1957-AP
mnt-lower:      MAINT-CERNER-AU
mnt-routes:     MAINT-CERNER-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-CERNER-AU
last-modified:  2020-07-07T19:52:06Z
source:         APNIC


organisation:   ORG-CCPL1-AP
org-name:       CERNER CORPORATION PTY LIMITED
org-type:       LIR
country:        AU
address:        ********
phone:          ********
fax-no:         ********
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:07Z
source:         APNIC

Last Update: 2026-02-18T03:22:30Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as9723:as-all	52
RIPE	as-retn-actual-v4	12435
APNIC	as7474:as-customers	22664
RADB	as-equinix-sy	536
RADB	as-hurricane	24647
RADB	as-optus	23173
RIPE	as-transroute-spec	19660