103.20.19.0/24

AS132392 · Alterian Software Pty Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Australia
Domain	alterian.com
ASN	AS132392
Parent Range	103.20.18.0/23
Registry	APNIC
ID	ALTERIAN-AU

WHOIS Details

inetnum:        103.20.18.0 - 103.20.19.255
netname:        ALTERIAN-AU
descr:          Alterian Software Pty Ltd
country:        AU
org:            ORG-ASPL25-AP
admin-c:        ASPL22-AP
tech-c:         ASPL22-AP
abuse-c:        AA2944-AP
status:         ASSIGNED 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-routes:     MAINT-ALTERIAN-AU
mnt-irt:        IRT-ALTERIAN-AU
last-modified:  2025-09-04T04:37:42Z
source:         APNIC

irt:            IRT-ALTERIAN-AU
address:        Level 14, 275 Alfred Street, Sydney North Sydney NSW 2060
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ASPL22-AP
tech-c:         ASPL22-AP
auth:           # Filtered
mnt-by:         MAINT-ALTERIAN-AU
last-modified:  2025-11-18T00:38:30Z
source:         APNIC

organisation:   ORG-ASPL25-AP
org-name:       Alterian Software Pty Ltd
org-type:       LIR
country:        AU
address:        Level 14
address:        275 Alfred Street
phone:          +44-720-6428393
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-07-17T13:36:14Z
source:         APNIC

role:           ABUSE ALTERIANAU
country:        ZZ
address:        Level 14, 275 Alfred Street, Sydney North Sydney NSW 2060
phone:          +000000000
e-mail:         [email protected]
admin-c:        ASPL22-AP
tech-c:         ASPL22-AP
nic-hdl:        AA2944-AP
remarks:        Generated from irt object IRT-ALTERIAN-AU
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T04:37:42Z
source:         APNIC

role:           ALTERIAN SOFTWARE PTY LTD administrator
address:        Level 14, 275 Alfred Street, Sydney North Sydney NSW 2060
country:        GB
phone:          +44-720-6428393
e-mail:         [email protected]
admin-c:        ASPL22-AP
tech-c:         ASPL22-AP
nic-hdl:        ASPL22-AP
mnt-by:         MAINT-ALTERIAN-AU
last-modified:  2025-09-01T01:31:14Z
source:         APNIC

route:          103.20.18.0/23
origin:         AS132392
descr:          Alterian Software Pty Ltd
mnt-by:         MAINT-ALTERIAN-AU
last-modified:  2025-09-01T23:59:21Z
source:         APNIC

route:          103.20.18.0/23
origin:         AS2914
descr:          Alterian Software Pty Ltd
mnt-by:         MAINT-ALTERIAN-AU
last-modified:  2025-09-01T23:59:21Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.20.19.0/24

Range	ASN	Company	Num of IPs
103.20.18.0/23	AS132392	Alterian Software Pty Ltd	512

Nearby Ranges

BGP prefixes that overlap with 103.20.0.0/16

Range	ASN	Company	Num of IPs
103.20.136.0/22	AS10022	Datacom Group Ltd	1,024
103.20.32.0/22	AS131274	CYPRESS TELECOM (CHINA) LIMITED	1,024
103.20.148.0/22	AS131367	Viet Online trading service corporation	1,024
103.20.24.0/22	AS132395	Unified National Networks	1,024
103.20.172.0/22	AS132418	1 Rue Royale FR	1,024
103.20.212.0/22	AS132420	282, Sector 19	1,024
103.20.204.0/22	AS134240	ADVANCED WIRELESS NETWORK COMPANY LIMITED	1,024
103.20.160.0/22	AS134765	HanMing Group Limited	1,024
103.20.192.0/22	AS135357	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	1,024
103.20.80.0/22	AS139628	Mega Truenet Communication Co., Ltd.	1,024
103.20.128.0/22	AS151185	Juzhi technology co., ltd	1,024
103.20.116.0/22	AS17583	Keumgang Cable Network	1,024
103.20.76.0/22	AS17828	PNG DATACO LTD	1,024
103.20.72.0/22	AS24295	15-14fuzi Bld.40-5F,Sakuragaokacho,Shibuya-ku	1,024
103.20.200.0/22	AS38719	VODIEN AUSTRALIA PTY LTD	1,024
103.20.40.0/22	AS38843	PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD	1,024
103.20.144.0/22	AS45552	METASERV COMPANY LIMITED	1,024
103.20.4.0/22	AS4686	4-41-16-103Z,yoyogi,shibuya-ku	1,024
103.20.8.0/22	AS4686	Shu BLDG 2538	1,024
103.20.52.0/22	AS55406	HRC Technologies Ltd	1,024
103.20.32.0/22	AS55996	CYPRESS TELECOM (CHINA) LIMITED	1,024
103.20.180.0/22	AS58688	Radiant telecommunications	1,024
103.20.140.0/22	AS58704	Suite 301 Concord Tower	1,024
103.20.252.0/22	AS58710	A1 Richmond Road	1,024
103.20.152.0/22	AS58726	# 203, Express tower	1,024
103.20.112.0/22	AS9808	China Mobile Communications Corporation	1,024
103.20.36.0/23	AS211252	Akari Netowrks K.K.	512
103.20.232.0/23	AS132429	Private Mail Box 9103	512
103.20.38.0/23	AS211252	Akari Netowrks K.K.	512
103.20.246.0/23	AS15830	Cogenesis Business Group	512
103.20.22.0/23	AS24510	HOLMESGLEN INSTITUTE OF TAFE	512
103.20.18.0/23	AS132392	Alterian Software Pty Ltd	512
103.20.96.0/23	AS151858	FAST BYTE FAST DATA COMPANY LIMITED	512
103.20.90.0/23	AS58381	Wow Internet Indonesia	512
103.20.126.0/23	AS132415	Palm Court Bldg M, 501/B, 5th Floor, New Link Road	512
103.20.102.0/23	AS150895	THAI AN KHANG COMMUNICATION SERVICES CO., LTD	512
103.20.228.0/23	AS136176	Turtseo	512
103.20.234.0/23	AS395092	Shock Hosting LLC	512
103.20.89.0/24	AS153038	House 1 , Katasur Ground Floor	256
103.20.168.0/24	AS56300	MyRepublic Pte Ltd	256
103.20.169.0/24	AS56300	MyRepublic Pte Ltd	256
103.20.170.0/24	AS56300	MyRepublic Ltd	256
103.20.48.0/24	AS24510	HOLMESGLEN INSTITUTE OF TAFE	256
103.20.51.0/24	AS58557	PT IONPay Networks	256
103.20.222.0/24	AS40065	hongkong netbroadband	256
103.20.223.0/24	AS40065	hongkong netbroadband	256
103.20.64.0/24	AS45415	Vasai Cable Pvt. Ltd. - ISP	256
103.20.65.0/24	AS45415	Vasai Cable Pvt. Ltd. - ISP	256
103.20.66.0/24	AS45415	Vasai Cable Pvt. Ltd. _ ISP	256
103.20.28.0/24	AS131215	SANCHARONLINE IP POOL	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.23.180.216	AS14618 Amazon.com, Inc.	`1.00ms` from Ashburn, US
162.241.61.72	AS19871 Network Solutions, LLC	`0.88ms` from Atlanta, US
120.133.65.8	AS23724 IDC, China Telecommunications Corporation	`5.75ms` from Beijing, CN
143.109.13.216	AS398025 Cumberland Connect	`17.10ms` from Chicago, US
18.117.83.8	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
47.209.127.168	AS19108 Optimum	`7.76ms` from Dallas, US
151.206.73.136	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
45.131.152.8	AS213802 Tianfeng (Hong Kong) Communications Limited	`0.24ms` from Frankfurt am Main, DE
184.84.101.232	AS55836 Reliance Jio Infocomm Limited	`10.07ms` from Hyderabad, IN
119.177.157.88	AS4837 CHINA UNICOM China169 Backbone	`8.49ms` from Jinan, CN
84.211.252.104	AS25400 Telia Norge AS	`9.49ms` from Sandefjord, NO
191.119.46.40	AS22047 VTR BANDA ANCHA S.A.	`1.43ms` from Santiago, CL
1.251.8.56	AS9318 SK Broadband Co Ltd	`7.17ms` from Seoul, KR
163.14.20.24	AS1659 Taiwan Academic Network (TANet) Information Center	`2.36ms` from Taipei, TW
104.17.212.8	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
195.251.203.232	AS15690 NATIONAL OBSERVATORY OF ATHENS	`2.96ms` from Athens, GR
177.84.221.24	AS52729 BrNet Informatica	`1.95ms` from Campina Grande, BR
196.117.143.200	AS36925 MEDITELECOM	`2.79ms` from Casablanca, MA
67.197.96.216	AS14615 Comporium, Inc	`4.64ms` from Charlotte, US
119.4.148.120	AS4837 CHINA UNICOM China169 Backbone	`2.65ms` from Chengdu, CN
104.7.115.200	AS7018 AT&T Enterprises, LLC	`6.88ms` from Chicago, US
73.217.42.24	AS7922 Comcast Cable Communications, LLC	`6.36ms` from Denver, US
8.130.122.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.56ms` from Jining, CN
82.207.121.216	AS6849 JSC "Ukrtelecom"	`2.50ms` from Kyiv, UA
97.167.56.56	AS6167 Verizon Business	`7.41ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f5 -m11 103.20.19.20

traceroute to 103.20.19.20 (103.20.19.20): 11 hops max, 52 byte packets

5 [AS215859] 5.223.0.85 0.289 ms

6 [AS215859] 5.223.0.69 5.098 ms

7 [AS18106] 103.60.60.117 1.171 ms

8 [AS18106] 132.147.112.109 1.395 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales