103.100.28.0/22

AS137549 · Anycast Holdings Pty Ltd

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Summary

Country	Australia
Domain	anycast.com.au
ASN	AS137549
Registry	APNIC
ID	ANYCASTHOLDINGS-AU

WHOIS Details

inetnum:        103.100.28.0 - 103.100.31.255
netname:        ANYCASTHOLDINGS-AU
descr:          Anycast Holdings Pty Ltd
country:        AU
org:            ORG-CIPL2-AP
admin-c:        AHPL3-AP
tech-c:         AHPL3-AP
abuse-c:        AA1629-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-ANYCASTHOLDINGS
mnt-routes:     MAINT-AU-ANYCASTHOLDINGS
mnt-irt:        IRT-AU-ANYCASTHOLDINGS
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:        --------------------------------------------------------
last-modified:  2023-04-04T00:12:13Z
source:         APNIC

irt:            IRT-AU-ANYCASTHOLDINGS
address:        Level 1
address:        5/15 Phoenix Street, Warragul
e-mail:         neteng@swoop.com.au
abuse-mailbox:  abuse@swoop.com.au
admin-c:        AHPL3-AP
tech-c:         AHPL3-AP
auth:           # Filtered
remarks:        abuse@swoop.com.au was validated on 2025-08-24
remarks:        neteng@swoop.com.au was validated on 2025-11-26
mnt-by:         MAINT-AU-ANYCASTHOLDINGS
last-modified:  2025-11-26T23:02:50Z
source:         APNIC

organisation:   ORG-CIPL2-AP
org-name:       Anycast Holdings Pty Ltd
org-type:       LIR
country:        AU
address:        Level 21, 135 King Street
phone:          +61 3 5622 4600
e-mail:         noc@anycast.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-01-18T12:56:44Z
source:         APNIC

role:           ABUSE AUANYCASTHOLDINGS
country:        ZZ
address:        Level 1
address:        5/15 Phoenix Street, Warragul
phone:          +000000000
e-mail:         neteng@swoop.com.au
admin-c:        AHPL3-AP
tech-c:         AHPL3-AP
nic-hdl:        AA1629-AP
remarks:        Generated from irt object IRT-AU-ANYCASTHOLDINGS
remarks:        abuse@swoop.com.au was validated on 2025-08-24
remarks:        neteng@swoop.com.au was validated on 2025-11-26
abuse-mailbox:  abuse@swoop.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-26T23:03:36Z
source:         APNIC

role:           ANYCAST HOLDINGS PTY LTD
address:        Level 21, 135 King Street, Sydney, NSW, 2000
country:        AU
phone:          +61 3 5622 4600
e-mail:         noc@connectivityit.com.au
admin-c:        TB210-AP
tech-c:         TB210-AP
nic-hdl:        AHPL3-AP
mnt-by:         MAINT-AU-ANYCASTHOLDINGS
last-modified:  2024-01-17T23:34:11Z
source:         APNIC

route:          103.100.28.0/22
origin:         AS137549
descr:          Anycast Holdings Pty Ltd Level 1 5/15 Phoenix Street
mnt-by:         MAINT-AU-ANYCASTHOLDINGS
last-modified:  2023-04-04T00:43:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.100.28.0/22

Range	ASN	Company	Num of IPs
103.100.28.0/23	AS137549	NODE1 INTERNET	512

Nearby Ranges

BGP prefixes that overlap with 103.100.0.0/16

Range	ASN	Company	Num of IPs
103.100.112.0/22	AS133527	HuaBo Technology International Limited	1,024
103.100.160.0/22	AS135925	Branch of Southern Power Corporation Limited Liability - Southern Information Technology Company	1,024
103.100.228.0/22	AS135926	Phu Nhuan Jewelry Joint Stock Company	1,024
103.100.184.0/22	AS136965	IT Live Ltd	1,024
103.100.224.0/22	AS136972	Gigafy	1,024
103.100.108.0/22	AS15830	BIG BEAR PRODUCTION INC.	1,024
103.100.108.0/22	AS32043	BIG BEAR PRODUCTION INC.	1,024
103.100.36.0/22	AS133159	Mammoth Media Pty Ltd	1,024
103.100.216.0/22	AS136664	D D Telecom Pvt. Ltd	1,024
103.100.64.0/22	AS4808	Beijing cloud science and Technology Co Ltd	1,024
103.100.44.0/23	AS134155	TANGIBLE TECHNOLOGY PTY LTD	512
103.100.28.0/23	AS137549	NODE1 INTERNET	512
103.100.202.0/23	AS136974	TCS Headquarters,	512
103.100.100.0/23	AS135607	Infinivan Incorporated	512
103.100.104.0/23	AS135393	Kiwi VoIP Limited	512
103.100.176.0/23	AS38136	Tsz Wai Chu t/a Polarish Co	512
103.100.136.0/23	AS135582	Galaxy Cable Corp.	512
103.100.190.0/23	AS55900	GLBB Japan KK	512
103.100.232.0/24	AS139013	Hi-Tech Online Services	256
103.100.141.0/24	AS140867	International Gateway Co.,Ltd	256
103.100.142.0/24	AS140867	International Gateway Co.,Ltd	256
103.100.169.0/24	AS141718	HK DINGFENG TECHNOLOGY INFORMATION LIMITED	256
103.100.192.0/24	AS149261	PADMESH BROADBAND PVT LTD	256
103.100.233.0/24	AS150748	Gmax	256
103.100.234.0/24	AS150748	Gmax	256
103.100.176.0/24	AS38136	Akari Networks	256
103.100.177.0/24	AS38136	Akari Networks	256
103.100.148.0/24	AS45671	AMBIENT IT PTY LTD	256
103.100.149.0/24	AS45780	Raines Internet Solutions	256
103.100.152.0/24	AS55720	Serverfreak Technologies Sdn Bhd	256
103.100.189.0/24	AS55900	GLBB Japan KK	256
103.100.159.0/24	AS55933	SoftBank Corp.	256
103.100.106.0/24	AS132371	Solartis Technology Services Pvt. Ltd.	256
103.100.10.0/24	AS9249	Engineering Business Services Limited	256
103.100.245.0/24	AS133670	RJ SERVICES	256
103.100.235.0/24	AS134806	Hi-Tech Online Services	256
103.100.102.0/24	AS135393	Kiwi VoIP Limited	256
103.100.136.0/24	AS135582	Galaxy Cable Corp.	256
103.100.137.0/24	AS135582	Galaxy Cable Corp.	256
103.100.107.0/24	AS136165	Mathew Heard/Trading as X4B	256
103.100.201.0/24	AS136715	Datasoft Comnet Pvt Ltd	256
103.100.84.0/24	AS136834	POLITANI Pangkep	256
103.100.27.0/24	AS136835	PT. GLobal Intermedia Nusantara	256
103.100.85.0/24	AS136836	PT Seameo Biotrop	256
103.100.193.0/24	AS136844	PT. VERBIND INTERNET SOLUSINDO	256
103.100.26.0/24	AS136953	VOIP HQ LIMITED	256
103.100.11.0/24	AS136954	On The Run Pty Ltd	256
103.100.200.0/24	AS136983	HILTI ASIA IT SERVICES SDN. BHD.	256
103.100.103.0/24	AS137014	Interwood Mobel Pvt Ltd	256

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
103.100.29.254	AS137549 Anycast Holdings Pty Ltd	`1.64ms` from Perth, AU
103.100.31.1	AS137549 Anycast Holdings Pty Ltd	`0.63ms` from Perth, AU
103.100.28.212	AS137549 Anycast Holdings Pty Ltd	`1.08ms` from Perth, AU
103.100.30.65	AS137549 Anycast Holdings Pty Ltd	`1.03ms` from Perth, 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
38.129.139.102	AS26042 FiberState, LLC	`0.14ms` from Draper, US
217.237.63.6	AS3320 Deutsche Telekom AG	`6.08ms` from Duesseldorf, DE
81.135.86.166	AS2856 British Telecommunications PLC	`4.29ms` from London, GB
173.26.6.198	AS30036 Mediacom Communications Corp	`8.56ms` from Minneapolis, US
72.80.84.102	AS701 Verizon Business	`2.95ms` from New York City, US
73.197.143.70	AS7922 Comcast Cable Communications, LLC	`8.44ms` from New York City, US
87.183.51.102	AS3320 Deutsche Telekom AG	`5.88ms` from Nuernberg, DE
112.246.93.182	AS4837 CHINA UNICOM China169 Backbone	`10.79ms` from Qingdao, CN
52.77.9.230	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
188.24.56.230	AS8708 DIGI ROMANIA S.A.	`6.55ms` from Timisoara, RO
105.111.85.102	AS36947 Telecom Algeria	`14.95ms` from Algiers, DZ
132.250.68.118	AS48 Navy Network Information Center (NNIC)	`2.71ms` from Ashburn, US
173.19.158.38	AS30036 Mediacom Communications Corp	`17.27ms` from Atlanta, US
185.9.36.38	AS199608 Birbir Internet Teknolojileri Sanayi ve Ticaret Limited Sirketi	`0.12ms` from Bursa, TR
8.137.187.6	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.23ms` from Chengdu, CN
20.238.86.134	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
20.238.8.102	AS8075 Microsoft Corporation	`0.25ms` from Dublin, IE
138.249.38.38	AS48031 Ivanov Vitaliy Sergeevich	`0.06ms` from Gdynia, PL
84.156.94.214	AS3320 Deutsche Telekom AG	`3.48ms` from Hamburg, DE
113.28.248.134	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.25ms` from Hong Kong, HK
68.201.41.118	AS11427 Charter Communications Inc	`6.86ms` from Houston, US
106.202.237.198	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.81ms` from Kolkata, IN
116.172.96.214	AS140707 UNICOM Ningxia province network	`13.13ms` from Lanzhou, CN
77.234.128.214	AS12778 MEGA M, d.o.o.	`0.26ms` from Ljubljana, SI
81.150.191.246	AS2856 British Telecommunications PLC	`2.88ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 103.100.28.115

traceroute to 103.100.28.115 (103.100.28.115): 64 hops max, 52 byte packets

4 [] 15.230.139.6 0.288 ms

5 *

6 *

7 [AS16509] 99.82.9.198 1.077 ms

8 [AS16509] 99.82.9.199 0.364 ms

9 *

10 [] 103.30.217.124 1.537 ms

11 *

12 [AS137549] 103.100.28.115 3.338 ms

Measurement taken from

IPinfo ProbeNet in Perth, AU

On January 19th 2026

What are IP address ranges?

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