ASN AS4667 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4667?

AS4667 is listed under GNS Science.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS4667 GNS Science | IPGeolocation.io

ASN Lookup Tool

GNS Science gns.cri.nz

NZ 1 Routes

AS Data

AS4667

AS4667 – GNS Science

AS Number	4667
AS Name	GNS-NZ-AS-AP
Organization	GNS Science (org-gs1-ap)
Country	NZ
Website	gns.cri.nz
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS4667 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
161.65.32.0/19	AS4667	GNS Science	GNS Science	8192

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 'AS4667'

% Abuse contact for 'AS4667' is 'abuse@gns.cri.nz'

aut-num:        AS4667
as-name:        GNS-NZ-AS-AP
descr:          GNS Science New Zealand
country:        NZ
import:         from AS38022 action pref=100; accept ANY
export:         to AS38022 announce AS4667
remarks:        http://www.gns.cri.nz
org:            ORG-GS1-AP
admin-c:        RW269-AP
tech-c:         RW269-AP
tech-c:         FG338-AP
tech-c:         RN238-AP
abuse-c:        AG836-AP
notify:         noc@gns.cri.nz
mnt-lower:      MAINT-NZ-GNS
mnt-routes:     MAINT-NZ-GNS
mnt-by:         APNIC-HM
mnt-irt:        IRT-GNS-NZ
last-modified:  2020-07-07T20:28:30Z
source:         APNIC

irt:            IRT-GNS-NZ
address:        GNS Science
address:        1 Fairway Drive
address:        PO Box 30-368
address:        Lower Hutt, 5040
e-mail:         abuse@gns.cri.nz
abuse-mailbox:  abuse@gns.cri.nz
admin-c:        FG338-AP
tech-c:         FG338-AP
auth:           # Filtered
remarks:        abuse@gns.cri.nz is invalid
mnt-by:         MAINT-NZ-GNS
last-modified:  2026-03-25T13:11:25Z
source:         APNIC

organisation:   ORG-GS1-AP
org-name:       GNS Science
org-type:       LIR
country:        NZ
address:        1 Fairway Drive
address:        Avalon
phone:          +64-4-570-1444
fax-no:         +64-4-570-4600
e-mail:         corporate@gns.cri.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:12Z
source:         APNIC

role:           ABUSE GNSNZ
country:        ZZ
address:        GNS Science
address:        1 Fairway Drive
address:        PO Box 30-368
address:        Lower Hutt, 5040
phone:          +000000000
e-mail:         abuse@gns.cri.nz
admin-c:        FG338-AP
tech-c:         FG338-AP
nic-hdl:        AG836-AP
remarks:        Generated from irt object IRT-GNS-NZ
remarks:        abuse@gns.cri.nz is invalid
abuse-mailbox:  abuse@gns.cri.nz
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-25T13:12:27Z
source:         APNIC

person:         Franck Ganachaud
address:        GNS Science
address:        1 Fairway Drive
address:        PO Box 30-368
address:        Lower Hutt, 5040
country:        NZ
phone:          +64-4-570-1444
e-mail:         F.Ganachaud@gns.cri.nz
nic-hdl:        FG338-AP
mnt-by:         MAINT-NZ-GNS
last-modified:  2015-09-03T23:02:42Z
source:         APNIC

person:         REANNZ NOC
address:        Level 5, Qual IT House,
                22 The Terrace
                Wellington 6011
country:        NZ
phone:          +64 4 974 6103
e-mail:         noc@reannz.co.nz
nic-hdl:        RN238-AP
mnt-by:         MAINT-NZ-REANNZ-NZ
last-modified:  2017-04-26T02:39:00Z
source:         APNIC

person:         Roger Williams
nic-hdl:        RW269-AP
e-mail:         R.Williams@gns.cri.nz
address:        GNS Science
address:        1 Fairway Drive
address:        PO Box 30-368
address:        Lower Hutt, 5040
phone:          +64-4-570-1444
fax-no:         +64-4-570-4600
country:        NZ
mnt-by:         MAINT-NZ-GNS
last-modified:  2008-09-04T07:45:24Z
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" : "AS4667",
    "as_name" : "GNS-NZ-AS-AP",
    "description" : [ "GNS Science New Zealand" ],
    "country" : "NZ",
    "import" : [ "from AS38022 action pref=100; accept ANY" ],
    "export" : [ "to AS38022 announce AS4667" ],
    "organization" : "ORG-GS1-AP",
    "admin_contacts" : [ "RW269-AP" ],
    "tech_contacts" : [ "RW269-AP", "FG338-AP", "RN238-AP" ],
    "abuse_contacts" : [ "AG836-AP" ],
    "remarks" : [ "http://www.gns.cri.nz" ],
    "notify" : [ "noc@gns.cri.nz" ],
    "mnt_irt" : [ "IRT-GNS-NZ" ],
    "mnt_lower" : [ "MAINT-NZ-GNS" ],
    "mnt_routes" : [ "MAINT-NZ-GNS" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-07-07",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-GNS-NZ",
    "address" : [ "GNS Science", "1 Fairway Drive", "PO Box 30-368", "Lower Hutt, 5040" ],
    "street" : "Fairway Drive",
    "city" : "Lower Hutt",
    "zip_code" : "5040",
    "email" : [ "abuse@gns.cri.nz" ],
    "abuse_mailbox" : [ "abuse@gns.cri.nz" ],
    "admin_contacts" : [ "FG338-AP" ],
    "tech_contacts" : [ "FG338-AP" ],
    "remarks" : [ "abuse@gns.cri.nz is invalid" ],
    "mnt_by" : [ "MAINT-NZ-GNS" ],
    "date_updated" : "2026-03-25",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-GS1-AP",
    "name" : "GNS Science",
    "type" : "LIR",
    "address" : [ "1 Fairway Drive", "Avalon" ],
    "street" : "Fairway Drive Avalon",
    "country" : [ "NZ" ],
    "email" : [ "corporate@gns.cri.nz" ],
    "phone" : [ "+64-4-570-1444" ],
    "fax_no" : [ "+64-4-570-4600" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "RW269-AP",
    "name" : "Roger Williams",
    "address" : [ "GNS Science", "1 Fairway Drive", "PO Box 30-368", "Lower Hutt, 5040" ],
    "street" : "Fairway Drive",
    "city" : "Lower Hutt",
    "zip_code" : "5040",
    "country" : "NZ",
    "email" : [ "R.Williams@gns.cri.nz" ],
    "phone" : [ "+64-4-570-1444" ],
    "fax_no" : [ "+64-4-570-4600" ],
    "mnt_by" : [ "MAINT-NZ-GNS" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "RW269-AP",
    "name" : "Roger Williams",
    "address" : [ "GNS Science", "1 Fairway Drive", "PO Box 30-368", "Lower Hutt, 5040" ],
    "street" : "Fairway Drive",
    "city" : "Lower Hutt",
    "zip_code" : "5040",
    "country" : "NZ",
    "email" : [ "R.Williams@gns.cri.nz" ],
    "phone" : [ "+64-4-570-1444" ],
    "fax_no" : [ "+64-4-570-4600" ],
    "mnt_by" : [ "MAINT-NZ-GNS" ],
    "date_updated" : "2008-09-04",
    "source" : "APNIC"
  }, {
    "handle" : "FG338-AP",
    "name" : "Franck Ganachaud",
    "address" : [ "GNS Science", "1 Fairway Drive", "PO Box 30-368", "Lower Hutt, 5040" ],
    "street" : "Fairway Drive",
    "city" : "Lower Hutt",
    "zip_code" : "5040",
    "country" : "NZ",
    "email" : [ "F.Ganachaud@gns.cri.nz" ],
    "phone" : [ "+64-4-570-1444" ],
    "mnt_by" : [ "MAINT-NZ-GNS" ],
    "date_updated" : "2015-09-03",
    "source" : "APNIC"
  }, {
    "handle" : "RN238-AP",
    "name" : "REANNZ NOC",
    "address" : [ "Level 5, Qual IT House,", "22 The Terrace", "Wellington 6011" ],
    "street" : "The Terrace",
    "city" : "Wellington",
    "zip_code" : "6011",
    "country" : "NZ",
    "email" : [ "noc@reannz.co.nz" ],
    "phone" : [ "+64 4 974 6103" ],
    "mnt_by" : [ "MAINT-NZ-REANNZ-NZ" ],
    "date_updated" : "2017-04-26",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AG836-AP",
    "name" : "ABUSE GNSNZ",
    "address" : [ "GNS Science", "1 Fairway Drive", "PO Box 30-368", "Lower Hutt, 5040" ],
    "street" : "Fairway Drive",
    "city" : "Lower Hutt",
    "zip_code" : "5040",
    "country" : "ZZ",
    "email" : [ "abuse@gns.cri.nz" ],
    "abuse_mailbox" : [ "abuse@gns.cri.nz" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "FG338-AP" ],
    "tech_contacts" : [ "FG338-AP" ],
    "remarks" : [ "Generated from irt object IRT-GNS-NZ", "abuse@gns.cri.nz is invalid" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-03-25",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS38022	REANNZ National Research and Education Network	NZ

Upstreams

AS Number	Description	Country
AS38022	REANNZ National Research and Education Network	NZ

Contacts

Email Contacts

F.Ganachaud@gns.cri.nz R.Williams@gns.cri.nz noc@reannz.co.nz

Abuse Contacts

abuse@gns.cri.nz