125.254.118.0/23

AS17551 · Anycast Global Backbone

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Summary

Country	Australia
Domain	swoop.com.au
ASN	AS17551
Parent Range	125.254.64.0/18
Registry	APNIC
ID	SWOOP-AU

WHOIS Details

inetnum:        125.254.64.0 - 125.254.127.255
netname:        SWOOP-AU
descr:          Swoop Telecommunications Pty Ltd
country:        AU
org:            ORG-CC4-AP
admin-c:        STNO1-AP
tech-c:         STNO1-AP
abuse-c:        AS3504-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-SWOOP
mnt-routes:     MAINT-AU-SWOOP
mnt-irt:        IRT-SWOOP-AU
last-modified:  2023-09-17T22:13:34Z
geofeed:        https://geofeed.swoop.com.au/geofeed.csv
source:         APNIC

irt:            IRT-SWOOP-AU
address:        PO Box 1745
address:        Gosford, NSW, 2250
e-mail:         neteng@swoop.com.au
abuse-mailbox:  abuse@swoop.com.au
admin-c:        STNO1-AP
tech-c:         STNO1-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-SWOOP
last-modified:  2025-11-26T23:02:53Z
source:         APNIC

organisation:   ORG-CC4-AP
org-name:       Swoop Telecommunications Pty Ltd
org-type:       LIR
country:        AU
address:        PO Box 1745
phone:          +612-4336-2000
fax-no:         +612-43232177
e-mail:         info@cirruscomms.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:06Z
source:         APNIC

role:           ABUSE SWOOPAU
country:        ZZ
address:        PO Box 1745
address:        Gosford, NSW, 2250
phone:          +000000000
e-mail:         neteng@swoop.com.au
admin-c:        STNO1-AP
tech-c:         STNO1-AP
nic-hdl:        AS3504-AP
remarks:        Generated from irt object IRT-SWOOP-AU
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:  2025-11-26T23:03:42Z
source:         APNIC

role:           Swoop Telecommunications Network Operations
address:        PO Box 1745
country:        AU
phone:          +61-2-4336-2098
e-mail:         neteng@swoop.com.au
admin-c:        STNO1-AP
tech-c:         STNO1-AP
nic-hdl:        STNO1-AP
notify:         neteng@swoop.com.au
mnt-by:         MAINT-AU-SWOOP
last-modified:  2023-06-06T02:52:39Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 125.254.118.0/23

Range	ASN	Company	Num of IPs
125.254.64.0/18	AS17551	Swoop Telecommunications Pty Ltd	16,384
125.254.64.0/18	AS58511	Swoop Telecommunications Pty Ltd	16,384

Nearby Ranges

BGP prefixes that overlap with 125.254.0.0/16

Range	ASN	Company	Num of IPs
125.254.64.0/18	AS17551	Swoop Telecommunications Pty Ltd	16,384
125.254.64.0/18	AS58511	Swoop Telecommunications Pty Ltd	16,384
125.254.0.0/19	AS9942	TPG Internet Pty Ltd.	8,192
125.254.0.0/19	AS7545	TPG Internet Pty Ltd.	8,192
125.254.128.0/19	AS23724	Forest Eternal Communication Tech. co.ltd	8,192
125.254.32.0/20	AS9942	TPG Internet Pty Ltd.	4,096
125.254.32.0/20	AS7545	TPG Internet Pty Ltd.	4,096
125.254.160.0/21	AS9808	Forest Eternal Communication Tech. co.ltd	2,048
125.254.168.0/21	AS23724	Beijing Yunzhonglin Network Technology Co., LTD	2,048
125.254.176.0/21	AS23724	Beijing Yunzhonglin Network Technology Co., LTD	2,048
125.254.56.0/22	AS38628	HIMEJI CABLE TELEVISION CORPORATION	1,024
125.254.52.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
125.254.50.0/23	AS139898	Digitec Communications Limited	512
125.254.49.0/24	AS24516	Virtutel Pty Ltd	256
125.254.48.0/24	AS24516	Virtutel Pty Ltd	256
125.254.51.0/24	AS139898	DIGITEC COMMUNICATIONS LIMITED	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
125.254.118.27	venever.com.au	2
125.254.119.234	grumpy-gnome.club	1
125.254.119.131	creativeportrait.net.au	1

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

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

IP Address	ASN	Details
125.254.119.195	AS17551 Anycast Global Backbone	`1.22ms` from Perth, AU
125.254.118.1	AS17551 Anycast Global Backbone	`0.73ms` from Brisbane, 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
91.182.250.167	AS5432 Proximus NV	`0.86ms` from Brussels, BE
106.206.246.87	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`7.03ms` from Delhi, IN
178.0.171.151	AS3209 Vodafone GmbH	`13.88ms` from Frankfurt am Main, DE
62.224.120.199	AS3320 Deutsche Telekom AG	`1.70ms` from Frankfurt am Main, DE
79.211.196.39	AS3320 Deutsche Telekom AG	`9.37ms` from Frankfurt am Main, DE
217.253.7.103	AS3320 Deutsche Telekom AG	`2.88ms` from Frankfurt am Main, DE
89.67.137.167	AS9141 P4 Sp. z o.o.	`0.99ms` from Gdynia, PL
156.236.63.55	AS9294 GNET INC.	`0.80ms` from Hong Kong, HK
119.211.240.135	AS4766 Korea Telecom	`1.89ms` from Incheon, KR
1.229.13.87	AS9318 SK Broadband Co Ltd	`1.71ms` from Incheon, KR
13.233.252.167	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
134.209.212.135	AS14061 DigitalOcean, LLC	`0.26ms` from New York City, US
177.141.197.135	AS28573 Claro NXT Telecomunicacoes Ltda	`5.48ms` from Osasco, BR
34.163.119.199	AS396982 Google LLC	`0.10ms` from Paris, FR
43.200.3.119	AS16509 Amazon.com, Inc.	`0.75ms` from Seoul, KR
14.38.222.151	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
112.168.78.167	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
88.129.114.39	AS29518 Bredband2 AB	`9.49ms` from Stockholm, SE
177.198.97.183	AS26599 TELEFÔNICA BRASIL S.A	`1.94ms` from São Paulo, BR
183.95.124.183	AS4837 CHINA UNICOM China169 Backbone	`3.54ms` from Wuhan, CN
95.173.98.39	AS15657 Speedbone Internet & Connectivity GmbH	`0.62ms` from Berlin, DE
47.225.14.39	AS20115 Charter Communications LLC	`7.38ms` from Chicago, US
52.118.155.215	AS36351 IBM Cloud	`0.88ms` from Dallas, US
142.176.36.151	AS855 Bell Canada	`6.10ms` from Fredericton, CA
110.64.1.55	AS4538 China Education and Research Network Center	`1.35ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 125.254.119.136

traceroute to 125.254.119.136 (125.254.119.136): 64 hops max, 52 byte packets

1 [AS31898] 140.91.212.29 0.075 ms

2 [AS4826] 43.241.189.30 1.084 ms

3 [AS4826] 43.241.189.29 1.468 ms

4 [] 202.77.88.101 1.459 ms

5 *

6 *

7 *

8 *

9 [AS17551] 125.254.119.136 48 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 30th 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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