202.172.132.0/24

AS134189 · Alpha Dot Net Australia Pty Ltd

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Summary

Country	Australia
Domain	alpha.net.au
ASN	AS134189
Parent Range	202.172.128.0/19
Registry	APNIC
ID	ALPHANET-AU

WHOIS Details

inetnum:        202.172.128.0 - 202.172.159.255
netname:        ALPHANET-AU
descr:          alpha dot net Australia Pty. Ltd.
descr:          Internet Service Provider
descr:          Sydney
country:        AU
org:            ORG-ADNA1-AP
admin-c:        AN137-AP
tech-c:         AN137-AP
abuse-c:        AA1553-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-ALPHANET
mnt-routes:     MAINT-AU-ALPHANET
mnt-irt:        IRT-ALPHANET-AU
last-modified:  2020-06-03T13:03:46Z
source:         APNIC

irt:            IRT-ALPHANET-AU
address:        Suite 303, 64-76 Kippax Street Surry Hills
address:        NSW 2010 Australia
e-mail:         abuse@alpha.net.au
abuse-mailbox:  abuse@alpha.net.au
admin-c:        AN137-AP
tech-c:         AN137-AP
auth:           # Filtered
remarks:        abuse@alpha.net.au was validated on 2026-01-14
mnt-by:         MAINT-AU-ALPHANET
last-modified:  2026-01-14T23:27:32Z
source:         APNIC

organisation:   ORG-ADNA1-AP
org-name:       Alpha dot Net Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Suite 303, 64-76 Kippax Street
phone:          +61-2-9211-7782
e-mail:         support@alpha.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE ALPHANETAU
country:        ZZ
address:        Suite 303, 64-76 Kippax Street Surry Hills
address:        NSW 2010 Australia
phone:          +000000000
e-mail:         abuse@alpha.net.au
admin-c:        AN137-AP
tech-c:         AN137-AP
nic-hdl:        AA1553-AP
remarks:        Generated from irt object IRT-ALPHANET-AU
remarks:        abuse@alpha.net.au was validated on 2026-01-14
abuse-mailbox:  abuse@alpha.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-14T23:27:49Z
source:         APNIC

role:           ALPHANET NOC
address:        Suite 303, 64-76 Kippax Street Surry Hills
address:        NSW 2010 Australia
phone:          +61 2 9211 7782
fax-no:         +61 2 9211 7297
e-mail:         hostmaster@alpha.net.au
remarks:        Please send spam and abuse reports to abuse@alpha.net.au
admin-c:        SW482-AP
tech-c:         SW482-AP
nic-hdl:        AN137-AP
remarks:        http://alpha.net.au
notify:         hostmaster@alpha.net.au
mnt-by:         MAINT-AU-ALPHANET
last-modified:  2011-12-06T00:10:34Z
source:         APNIC
country:        AU

Overlapping Ranges

BGP prefixes that contain 202.172.132.0/24

Range	ASN	Company	Num of IPs
202.172.128.0/19	AS134189	alpha dot net Australia Pty. Ltd.	8,192

Nearby Ranges

BGP prefixes that overlap with 202.172.0.0/16

Range	ASN	Company	Num of IPs
202.172.128.0/19	AS134189	alpha dot net Australia Pty. Ltd.	8,192
202.172.32.0/19	AS17547	M1 NET LTD	8,192
202.172.96.0/19	AS18390	Spintel Pty Ltd	8,192
202.172.160.0/19	AS9226	1-NET ISP Services Network.	8,192
202.172.224.0/19	AS9226	1-Net Singapore Pte Ltd	8,192
202.172.192.0/20	AS9226	1-Net Singapore Pte Ltd	4,096
202.172.24.0/21	AS37907	GMO DIGIROCK, Inc.	2,048
202.172.20.0/22	AS55636	TPLC Holdings Ltd	1,024
202.172.16.0/22	AS58930	My Telecom Group Company Limited	1,024
202.172.23.0/24	AS55636	INET	256
202.172.6.0/24	AS150680	Government	256
202.172.20.0/24	AS55636	INET	256
202.172.21.0/24	AS55636	INET	256
202.172.22.0/24	AS55636	TPLC-KH	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
202.172.132.156	AS134189 Alpha Dot Net Australia Pty Ltd	`4.08ms` from Sydney, AU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
37.8.87.88	AS12975 PALTEL Autonomous System	`6.06ms` from Amman, JO
91.199.216.24	AS5606 GTS Telecom SRL	`0.76ms` from Bucharest, RO
36.134.164.56	AS9808 China Mobile Communications Group Co., Ltd.	`2.79ms` from Guangzhou, CN
113.9.150.8	AS4837 CHINA UNICOM China169 Backbone	`2.43ms` from Harbin, CN
112.227.34.72	AS4837 CHINA UNICOM China169 Backbone	`4.75ms` from Qingdao, CN
191.45.63.136	AS7738 V tal	`7.44ms` from Rio de Janeiro, BR
67.112.195.216	AS7018 AT&T Enterprises, LLC	`2.63ms` from San Jose, US
8.216.117.184	AS45102 Alibaba (US) Technology Co., Ltd.	`1.11ms` from Tokyo, JP
134.166.69.56	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
159.226.20.40	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.94ms` from Beijing, CN
186.155.130.104	AS19429 ETB - Colombia	`0.95ms` from Bogota, CO
197.135.213.200	AS24835 Vodafone Data	`9.48ms` from Cairo, EG
41.33.58.248	AS8452 TE-AS	`2.15ms` from Cairo, EG
68.97.101.104	AS22773 Cox Communications Inc.	`7.91ms` from Dallas, US
122.33.119.136	AS17858 LG POWERCOMM	`1.40ms` from Incheon, KR
125.180.176.104	AS17858 LG POWERCOMM	`1.65ms` from Incheon, KR
179.59.177.40	AS28024 Nuevatel PCS de Bolivia S.A.	`13.17ms` from La Paz, BO
39.45.168.88	AS17557 Pakistan Telecommunication Company Limited	`6.48ms` from Lahore, PK
31.127.26.216	AS2856 British Telecommunications PLC	`4.82ms` from London, GB
68.7.133.152	AS22773 Cox Communications Inc.	`8.05ms` from Los Angeles, US
79.50.65.136	AS3269 Telecom Italia S.p.A.	`4.80ms` from Milan, IT
79.41.103.232	AS3269 Telecom Italia S.p.A.	`4.89ms` from Milan, IT
223.30.32.200	AS9583 Sify Limited	`1.92ms` from Mumbai, IN
217.238.157.8	AS3320 Deutsche Telekom AG	`6.37ms` from Nuernberg, DE
58.7.181.24	AS7545 TPG Telecom Limited	`1.07ms` from Perth, AU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 202.172.132.101

traceroute to 202.172.132.101 (202.172.132.101): 64 hops max, 52 byte packets

2 [] 91.200.241.134 0.311 ms

3 [] 45.127.172.127 0.414 ms

4 [AS134189] 202.172.132.101 5 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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