ASN Lookup Tool

NULL ORG AU AU 6 Routes

AS Data

AS152711

AS152711 – NULL ORG

AS Number 152711
AS Name APNIC-ASNBLOCK-151866
Organization NULL ORG (apnic)
Country AU
Number of IPv4 Routes 6
Number of IPv6 Routes 0
ASN type BUSINESS
Registry APNIC
Date Allocated 2023-05-15

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Use ASN data for AS152711 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
45.202.65.0/24 256
45.202.64.0/24 256
103.51.63.0/24 256
45.202.67.0/24 256
103.51.62.0/24 256
45.202.66.0/24 256

Raw Whois Response

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

% Information related to 'AS151866 - AS152889'

as-block:       AS151866 - AS152889
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:  2023-05-11T00:08:47Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
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:  2026-08-26T00:40:00Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS151630 Yun Zhong Technology Limited HK
AS152194 CTG Server Limited HK

Upstreams

AS Number Description Country
AS151630 Yun Zhong Technology Limited HK
AS152194 CTG Server Limited HK

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Frequently Asked Questions

ASN AS152711 is an Autonomous System Number used to identify a network for BGP internet routing.
AS152711 is listed under NULL ORG.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.