125.254.116.0/23

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 125.254.116.0/23

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
125.254.116.2	AS17551 Anycast Global Backbone	`1.15ms` from Melbourne, 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
77.160.64.87	AS1136 KPN B.V.	`1.52ms` from Amsterdam, NL
92.66.189.231	AS1136 KPN B.V.	`2.49ms` from Amsterdam, NL
27.128.212.151	AS58539 Langfang,Hebei province, P.R.China	`2.49ms` from Beijing, CN
46.137.107.103	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
119.201.181.87	AS4766 Korea Telecom	`6.07ms` from Incheon, KR
51.14.126.87	AS2856 British Telecommunications PLC	`2.83ms` from London, GB
2.22.6.103	AS16625 Akamai Technologies, Inc.	`0.29ms` from Marseille, FR
8.243.214.103	AS3356 Level 3 Parent, LLC	`0.93ms` from Santiago de Queretaro, MX
189.190.164.215	AS8151 UNINET	`6.26ms` from Santiago de Queretaro, MX
124.222.172.55	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.65ms` from Shanghai, CN
34.187.184.183	AS396982 Google LLC	`0.16ms` from The Dalles, US
27.134.82.215	AS10013 FreeBit Co.,Ltd.	`7.92ms` from Tokyo, JP
154.244.100.215	AS36947 Telecom Algeria	`8.66ms` from Valencia, ES
62.15.146.55	AS12479 Orange Espagne SA	`6.34ms` from Zaragoza, ES
194.151.86.7	AS197727 KPN B.V.	`1.75ms` from Amsterdam, NL
37.244.0.87	AS57976 Blizzard Entertainment, Inc	`0.45ms` from Amsterdam, NL
49.7.255.247	AS23724 IDC, China Telecommunications Corporation	`2.19ms` from Beijing, CN
149.11.163.55	AS174 Cogent Communications, LLC	`0.51ms` from Berlin, DE
87.106.208.7	AS8560 IONOS SE	`0.64ms` from Berlin, DE
72.82.17.7	AS701 Verizon Business	`2.55ms` from Boston, US
35.223.120.55	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
171.235.245.247	AS7552 Viettel Group	`2.20ms` from Ho Chi Minh City, VN
39.58.138.23	AS17557 Pakistan Telecommunication Company Limited	`1.34ms` from Islamabad, PK
88.226.123.231	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.88ms` from Istanbul, TR
77.239.35.167	AS15600 Quickline AG	`8.19ms` from Kloten, CH

Traceroute

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

traceroute -a -n -q1 -f5 -m8 125.254.117.57

traceroute to 125.254.117.57 (125.254.117.57): 8 hops max, 52 byte packets

5 [] 202.77.90.50 0.456 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On January 30th 2026

What are IP address ranges?

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