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	Prefix	Description
	203.28.14.0/24	Port Waratah Coal Services

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS4826	Vocus Connect International Backbone	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS4826	Vocus Connect International Backbone	✔	✘

aut-num:        AS23886
as-name:        PWCS-AS-AP
descr:          Port Waratah Coal Services Ltd,
descr:          Coal Loading,
descr:          Newcastle NSW
country:        AU
import:         from AS17668 action pref=200; accept any
import:         from AS7543 action pref=100; accept any
export:         to AS17668 announce AS23886
export:         to AS7543 announce AS23886
remarks:        For problems with this ASN contact the Admin-c
org:            ORG-PWCS2-AP
admin-c:        MP1290-AP
tech-c:         MP1290-AP
abuse-c:        AP849-AP
mnt-lower:      MAINT-AU-PWCS
mnt-routes:     MAINT-AU-PWCS
mnt-by:         APNIC-HM
mnt-irt:        IRT-PWCS-NON-AU
last-modified:  2020-10-14T01:21:56Z
source:         APNIC


organisation:   ORG-PWCS2-AP
org-name:       Port Waratah Coal Services Ltd
org-type:       LIR
country:        AU
address:        ********
address:        ********
phone:          ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:56Z
source:         APNIC

Last Update: 2026-05-07T03:22:27Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as9942:as-customers	325
RADB	as18037:as-customers	13
LEVEL3	as-level3-origins-na	0
RADB	as17668:as-customers	35
RADB	as2764:as-customers:as7545	231
APNIC	as-9942	87
RADB	as7606:as-sa-ix	22517
APNIC	as4826:as-customers	8384
RADB	as-optus	21366
RADB	as-hurricane	24753
RADB	as2764:as-transit:as7545	197
RADB	as7545:as-tpgn-customers	1766
RIPE	as-transroute-spec	19627