ASN AS4608 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4608?

AS4608 is listed under APNIC SERVICES Asia Pacific Network Information Centre.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS4608 APNIC SERVICES Asia Pacific Network Information Centre

APNIC SERVICES Asia Pacific Network Information Centre

AU 24 Routes

AS Data

AS4608

AS4608 – APNIC SERVICES Asia Pacific Network Information Centre

AS Number	4608
AS Name	APNIC-SERVICES
Organization	APNIC SERVICES Asia Pacific Network Information Centre (org-apni1-ap)
Country	AU
Number of IPv4 Routes	7
Number of IPv6 Routes	17
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

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Use ASN data for AS4608 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
203.133.248.0/24	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	APNIC Research and Development	256
2001:dd8:b::/48	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10²⁴
2001:dc0:4000::/35	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10³⁰
2001:dc0:8000::/35	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10³⁰
2001:dc0:a000::/35	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10³⁰
2408:2000::/24	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	APNIC Research and Development	~20×10³⁰
2001:dd8:d::/48	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10²⁴
2001:dc0::/32	AS4777	APNIC COLO Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~79×10²⁷
2001:dc0:e000::/35	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10³⁰
2001:dd8:9::/48	AS4608	APNIC SERVICES Asia Pacific Network Information Centre	Asia Pacific Network Information Centre	~1×10²⁴

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4865'

as-block:       AS4608 - AS4865
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-05-20T03:52:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS4608'

% Abuse contact for 'AS4608' is 'abuse@apnic.net'

aut-num:        AS4608
as-name:        APNIC-SERVICES
descr:          Asia Pacific Network Information Centre
descr:          Regional Internet Registry for the Asia-Pacific Region
descr:          6 Cordelia Street
descr:          PO Box 3646
descr:          South Brisbane, QLD 4101
descr:          Australia
country:        AU
import:         from AS-4608 accept AS-4608
org:            ORG-APNI1-AP
admin-c:        AIC1-AP
tech-c:         AIC1-AP
abuse-c:        AA1589-AP
notify:         noc@apnic.net
mnt-lower:      MAINT-APNIC-IS-AP
mnt-routes:     MAINT-APNIC-IS-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-APNIC-IS-AP
last-modified:  2020-06-16T00:18:58Z
source:         APNIC

irt:            IRT-APNIC-IS-AP
address:        South Brisbane, Australia
e-mail:         helpdesk@apnic.net
abuse-mailbox:  abuse@apnic.net
admin-c:        AIC1-AP
tech-c:         AIC1-AP
auth:           # Filtered
remarks:        APNIC Infrastructure Services
remarks:        helpdesk@apnic.net was validated on 2023-02-21
mnt-by:         MAINT-APNIC-IS-AP
last-modified:  2025-11-18T00:27:08Z
source:         APNIC

organisation:   ORG-APNI1-AP
org-name:       Asia Pacific Network Information Centre
org-type:       LIR
country:        AU
address:        6 Cordelia Street
phone:          +61-7-3858-3100
fax-no:         +61-7-3858-3199
e-mail:         noc@apnic.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-12-01T12:58:38Z
source:         APNIC

role:           ABUSE APNICISAP
remarks:        APNIC Network Abuse
address:        South Brisbane, Australia
country:        AU
phone:          +61 7 3858 3100
e-mail:         abuse@apnic.net
admin-c:        AIC1-AP
tech-c:         AIC1-AP
nic-hdl:        AA1589-AP
abuse-mailbox:  abuse@apnic.net
mnt-by:         APNIC-ABUSE
last-modified:  2023-12-01T03:18:23Z
source:         APNIC

role:           APNIC Infrastructure Contact
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        HM20-AP
tech-c:         NO4-AP
nic-hdl:        AIC1-AP
mnt-by:         MAINT-APNIC-IS-AP
last-modified:  2023-11-29T22:52:40Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS4608 - AS4865",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2019-05-20",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS4608",
    "as_name" : "APNIC-SERVICES",
    "description" : [ "Asia Pacific Network Information Centre", "Regional Internet Registry for the Asia-Pacific Region", "6 Cordelia Street", "PO Box 3646", "South Brisbane, QLD 4101", "Australia" ],
    "country" : "AU",
    "import" : [ "from AS-4608 accept AS-4608" ],
    "organization" : "ORG-APNI1-AP",
    "admin_contacts" : [ "AIC1-AP" ],
    "tech_contacts" : [ "AIC1-AP" ],
    "abuse_contacts" : [ "AA1589-AP" ],
    "notify" : [ "noc@apnic.net" ],
    "mnt_irt" : [ "IRT-APNIC-IS-AP" ],
    "mnt_lower" : [ "MAINT-APNIC-IS-AP" ],
    "mnt_routes" : [ "MAINT-APNIC-IS-AP" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-06-16",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-APNIC-IS-AP",
    "address" : [ "South Brisbane, Australia" ],
    "city" : "Brisbane",
    "country" : "AUSTRALIA",
    "email" : [ "helpdesk@apnic.net" ],
    "abuse_mailbox" : [ "abuse@apnic.net" ],
    "admin_contacts" : [ "AIC1-AP" ],
    "tech_contacts" : [ "AIC1-AP" ],
    "remarks" : [ "APNIC Infrastructure Services", "helpdesk@apnic.net was validated on 2023-02-21" ],
    "mnt_by" : [ "MAINT-APNIC-IS-AP" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-APNI1-AP",
    "name" : "Asia Pacific Network Information Centre",
    "type" : "LIR",
    "address" : [ "6 Cordelia Street" ],
    "street" : "Cordelia Street",
    "country" : [ "AU" ],
    "email" : [ "noc@apnic.net" ],
    "phone" : [ "+61-7-3858-3100" ],
    "fax_no" : [ "+61-7-3858-3199" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-12-01",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "AIC1-AP",
    "name" : "APNIC Infrastructure Contact",
    "address" : [ "6 Cordelia Street", "South Brisbane", "QLD 4101" ],
    "street" : "Cordelia Street",
    "state" : "QLD",
    "zip_code" : "4101",
    "country" : "AU",
    "email" : [ "helpdesk@apnic.net" ],
    "phone" : [ "+61 7 3858 3100" ],
    "fax_no" : [ "+61 7 3858 3199" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "NO4-AP" ],
    "mnt_by" : [ "MAINT-APNIC-IS-AP" ],
    "date_updated" : "2023-11-29",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "AIC1-AP",
    "name" : "APNIC Infrastructure Contact",
    "address" : [ "6 Cordelia Street", "South Brisbane", "QLD 4101" ],
    "street" : "Cordelia Street",
    "state" : "QLD",
    "zip_code" : "4101",
    "country" : "AU",
    "email" : [ "helpdesk@apnic.net" ],
    "phone" : [ "+61 7 3858 3100" ],
    "fax_no" : [ "+61 7 3858 3199" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "NO4-AP" ],
    "mnt_by" : [ "MAINT-APNIC-IS-AP" ],
    "date_updated" : "2023-11-29",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AA1589-AP",
    "name" : "ABUSE APNICISAP",
    "address" : [ "South Brisbane, Australia" ],
    "city" : "Brisbane",
    "country" : "AU",
    "email" : [ "abuse@apnic.net" ],
    "abuse_mailbox" : [ "abuse@apnic.net" ],
    "phone" : [ "+61 7 3858 3100" ],
    "admin_contacts" : [ "AIC1-AP" ],
    "tech_contacts" : [ "AIC1-AP" ],
    "remarks" : [ "APNIC Network Abuse" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2023-12-01",
    "source" : "APNIC",
    "addressCountry" : "AUSTRALIA"
  } ]
}

Peers

AS Number	Description	Country
AS45267	Lightwire LTD	NZ
AS38333	Symbio Networks Pty Ltd	AU
AS7500	WIDE Project	JP
AS56087	URL Networks	AU
AS38880	Micron21 Datacentre Pty Ltd	AU
AS38442	Vodafone Fiji Limited	FJ
AS4777	Asia Pacific Network Information Centre	JP
AS45352	IP ServerOne Solutions Sdn Bhd	MY
AS38719	Dreamscape Networks Limited	AU
AS199524	G-Core Labs S.A.	LU

Upstreams

AS Number	Description	Country
AS9930	TT DOTCOM SDN BHD	MY
AS64073	VETTA TRADING LIMITED	NZ
AS1221	Telstra Limited	AU
AS7575	Australian Academic and Research Network	AU
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC	AE
AS4826	VOCUS PTY LTD	AU

Downstreams

AS Number	Description	Country
AS131074	APNIC Research and Development	JP
AS18368	APNIC ANYCAST APNIC ANYCAST ASN	AU
AS18369	APNIC ANYCAST APNIC ANYCAST ASN	AU
AS25152	Reseaux IP Europeens Network Coordination Centre RIPE NCC	NL
AS10906	N�cleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS18366	APNIC ANYCAST APNIC ANYCAST ASN	AU
AS7500	WIDE Project	JP
AS45192	APNIC Training Unit Team	AU
AS18367	APNIC ANYCAST Asia Pacific Network Information Centre	AU