203.86.221.0/24

AS38456 · SPEEDCAST AUSTRALIA PTY LIMITED

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Summary

Country	Australia
Domain	speedcast.com
ASN	AS38456
Registry	APNIC
ID	SPEEDCASTAUSTRALIA-AU

WHOIS Details

inetnum:        203.86.220.0 - 203.86.223.255
netname:        SPEEDCASTAUSTRALIA-AU
descr:          SPEEDCAST AUSTRALIA PTY LIMITED
descr:          49 Port Rd.
descr:          Thebarton (5031)
descr:          South Australia
country:        AU
org:            ORG-SAPL6-AP
admin-c:        SAPL17-AP
tech-c:         SAPL17-AP
abuse-c:        AA1417-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-SPEEDCASTAUSTRALIA
mnt-irt:        IRT-AU-SPEEDCASTAUSTRALIA
last-modified:  2025-01-07T00:05:03Z
source:         APNIC

irt:            IRT-AU-SPEEDCASTAUSTRALIA
address:        Suite B1.6
address:        15-21 Doody Street
address:        Alexandria NSW 2015
phone:          +61-8-8260-8300
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SAPL17-AP
tech-c:         SAPL17-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-01-29
mnt-by:         MAINT-AU-SPEEDCASTAUSTRALIA
last-modified:  2026-01-29T23:38:43Z
source:         APNIC

organisation:   ORG-SAPL6-AP
org-name:       SPEEDCAST AUSTRALIA PTY LIMITED
org-type:       LIR
country:        AU
address:        15/21 Doody St
phone:          +618-8443-9844
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-11-01T12:56:06Z
source:         APNIC

role:           ABUSE AUSPEEDCASTAUSTRALIA
country:        ZZ
address:        Suite B1.6
address:        15-21 Doody Street
address:        Alexandria NSW 2015
phone:          +61-8-8260-8300
e-mail:         [email protected]
admin-c:        SAPL17-AP
tech-c:         SAPL17-AP
nic-hdl:        AA1417-AP
remarks:        Generated from irt object IRT-AU-SPEEDCASTAUSTRALIA
remarks:        [email protected] was validated on 2026-01-29
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-29T23:39:23Z
source:         APNIC

role:           SPEEDCAST AUSTRALIA PTY LIMITED
address:        Suite B1.6, 15-21 Doody Street, Alexandria NSW 2015
country:        AU
phone:          +61 88 260 8300
e-mail:         [email protected]
admin-c:        SAPL17-AP
tech-c:         SAPL17-AP
nic-hdl:        SAPL17-AP
notify:         [email protected]
mnt-by:         MAINT-AU-SPEEDCASTAUSTRALIA
last-modified:  2024-10-30T05:01:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.86.0.0/16

Range	ASN	Company	Num of IPs
203.86.160.0/19	AS9925	VDC Powerbase Hong Kong Data Centers Limited	8,192
203.86.192.0/20	AS23655	2degress	4,096
203.86.128.0/20	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.144.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.128.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.240.0/21	AS37912	Iprio Corporation	2,048
203.86.224.0/21	AS23641	NS Computer Service Corporation	2,048
203.86.248.0/23	AS38462	Osaki Computer Engineering Co.Ltd	512
203.86.254.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.86.237.0/24	AS133380	Asia Network Solutions	256
203.86.103.0/24	AS23764	Chinatelecom Global Network	256
203.86.106.0/24	AS23764	Chinatelecom Global Network	256
203.86.109.0/24	AS23764	Chinatelecomglobal Office Blocks	256
203.86.111.0/24	AS23764	Chinatelecom global blocks	256
203.86.113.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.86.232.0/24	AS133380	Asia Network Solutions	256
203.86.219.0/24	AS38456	SPEEDCAST AUSTRALIA PTY LIMITED	256
203.86.144.0/24	AS40513	EDGE TG HONG KONG LIMITED	256
203.86.236.0/24	AS133380	Asia Network Solutions	256
203.86.235.0/24	AS133380	Asia Network Solutions	256
203.86.234.0/24	AS133380	Asia Network Solutions	256
203.86.118.0/24	AS64079	Chinatelecom global	256
203.86.119.0/24	AS64079	Chinatelecom global	256
203.86.121.0/24	AS64079	Chinatelecom global	256
203.86.122.0/24	AS64079	Chinatelecom global	256
203.86.123.0/24	AS64079	Chinatelecom global	256
203.86.124.0/24	AS64079	Chinatelecom global	256
203.86.125.0/24	AS64079	Chinatelecom global	256
203.86.239.0/24	AS133380	Asia Network Solutions	256
203.86.238.0/24	AS133380	Asia Network Solutions	256
203.86.233.0/24	AS133380	Asia Network Solutions	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

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

IP Address	ASN	Details
203.86.221.52	AS38456 SPEEDCAST AUSTRALIA PTY LIMITED	`46.12ms` 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
54.189.123.88	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
65.189.242.248	AS10796 Charter Communications Inc	`6.10ms` from Columbus, US
18.197.222.232	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
51.38.35.200	AS16276 OVH SAS	`0.17ms` from Gravelines, FR
121.11.209.8	AS4134 CHINANET-BACKBONE	`2.79ms` from Guangzhou, CN
212.159.68.120	AS6871 Plusnet	`2.28ms` from London, GB
212.9.70.8	AS12479 Orange Espagne SA	`3.53ms` from Madrid, ES
69.91.140.24	AS33659 Comcast Cable Communications, LLC	`2.03ms` from New York City, US
97.100.15.152	AS33363 Charter Communications, Inc	`6.14ms` from Orlando, US
174.26.148.136	AS209 CenturyLink Communications, LLC	`2.33ms` from Phoenix, US
182.127.160.200	AS4837 CHINA UNICOM China169 Backbone	`2.09ms` from Zhengzhou, CN
136.144.191.88	AS20857 Signet B.V.	`0.60ms` from Amsterdam, NL
75.140.161.88	AS20115 Charter Communications LLC	`8.05ms` from Atlanta, US
165.193.33.8	AS3561 CenturyLink Communications, LLC	`1.04ms` from Atlanta, US
13.248.237.136	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
167.114.122.136	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
82.149.160.8	AS9145 EWE TEL GmbH	`6.16ms` from Hamburg, DE
119.28.93.24	AS132203 Tencent Building, Kejizhongyi Avenue	`0.41ms` from Hong Kong, HK
136.48.40.200	AS16591 Google Fiber Inc.	`4.41ms` from Kansas City, US
88.3.179.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.24ms` from Madrid, ES
67.8.38.56	AS33363 Charter Communications, Inc	`5.79ms` from Orlando, US
177.47.195.200	AS262470 Pontenet Teleinformática Ltda.	`11.12ms` from Sao Paulo, BR
121.88.145.120	AS10036 DLIVE	`4.75ms` from Seoul, KR
59.13.194.168	AS4766 Korea Telecom	`3.21ms` from Seoul, KR
71.241.4.8	AS701 Verizon Business	`9.67ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 203.86.221.56

traceroute to 203.86.221.56 (203.86.221.56): 64 hops max, 52 byte packets

1 [AS14061] 137.184.252.6 0.142 ms

2 [] 143.244.192.194 0.18 ms

3 *

4 *

5 [] 45.127.172.63 0.363 ms

6 *

7 *

8 [AS38456] 203.86.221.56 46.161 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 31st 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.

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

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