What is ASN AS133427?

ASN AS133427 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS133427?

AS133427 is listed under Selwyn District Council.

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.

AS133427 Selwyn District Council

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Selwyn District Council selwyn.govt.nz

NZ 0 Routes

AS Data

AS133427

AS133427 – Selwyn District Council

AS Number	133427
AS Name	SDC-AS-AP
Organization	Selwyn District Council(org-sdc2-ap)
Country	NZ
Website	selwyn.govt.nz
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

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Raw Whois Response

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

% Information related to 'AS133120 - AS133631'

as-block:       AS133120 - AS133631
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:  2013-09-11T23:52:15Z
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 'AS133427'

% Abuse contact for 'AS133427' is 'iso.admin@selwyn.govt.nz'

aut-num:        AS133427
as-name:        SDC-AS-AP
descr:          Selwyn District Council
country:        NZ
org:            ORG-SDC2-AP
admin-c:        SDCA2-AP
tech-c:         SDCA2-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-SDC-NZ
mnt-routes:     MAINT-SDC-NZ
mnt-lower:      MAINT-SDC-NZ
abuse-c:        AS3868-AP
last-modified:  2025-11-18T06:04:12Z
source:         APNIC

irt:            IRT-SDC-NZ
address:        2 Norman Kirk Drive, Rolleston, Christchurch Canterbury 7643
e-mail:         iso.admin@selwyn.govt.nz
abuse-mailbox:  iso.admin@selwyn.govt.nz
admin-c:        SDCA2-AP
tech-c:         SDCA2-AP
auth:           # Filtered
remarks:        iso.admin@selwyn.govt.nz was validated on 2026-03-05
mnt-by:         MAINT-SDC-NZ
last-modified:  2026-03-05T23:51:11Z
source:         APNIC

organisation:   ORG-SDC2-AP
org-name:       Selwyn District Council
org-type:       LIR
country:        NZ
address:        2 Norman Kirk Drive
address:        Rolleston
phone:          +6433472800
e-mail:         contactus@selwyn.govt.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-07-11T13:36:36Z
source:         APNIC

role:           ABUSE SDCNZ
country:        ZZ
address:        2 Norman Kirk Drive, Rolleston, Christchurch Canterbury 7643
phone:          +000000000
e-mail:         iso.admin@selwyn.govt.nz
admin-c:        SDCA2-AP
tech-c:         SDCA2-AP
nic-hdl:        AS3868-AP
remarks:        Generated from irt object IRT-SDC-NZ
remarks:        iso.admin@selwyn.govt.nz was validated on 2026-03-05
abuse-mailbox:  iso.admin@selwyn.govt.nz
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-05T23:51:44Z
source:         APNIC

role:           Selwyn District Council administrator
address:        2 Norman Kirk Drive, Rolleston, Christchurch Canterbury 7643
country:        NZ
phone:          +6433472800
e-mail:         contactus@selwyn.govt.nz
admin-c:        SDCA2-AP
tech-c:         SDCA2-AP
nic-hdl:        SDCA2-AP
mnt-by:         MAINT-SDC-NZ
last-modified:  2025-07-24T01:31:50Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)