123.50.128.0/20
AS17551 · Anycast Global Backbone
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| Country |
Australia
|
| Domain | swoop.com.au |
| ASN | AS17551 |
| Registry | APNIC |
| ID | SWOOP-AU |
WHOIS Details
inetnum: 123.50.128.0 - 123.50.159.255 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: 2023-10-26T21:51:10Z 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
Nearby Ranges
BGP prefixes that overlap with 123.50.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.50.64.0/18 | AS9471 | ONATI | 16,384 |
| 123.50.0.0/19 | AS10013 | FreeBit Co., Ltd. | 8,192 |
| 123.50.192.0/19 | AS2514 | INTERLINK Co.,LTD. | 8,192 |
| 123.50.240.0/20 | AS9614 | Oita Cable Telecom Co.,Ltd. | 4,096 |
| 123.50.224.0/20 | AS9614 | Oita Cable Telecom Co.,Ltd. | 4,096 |
| 123.50.60.0/24 | AS18429 | CABLE GIANT CATV. CO., LTD. | 256 |
| 123.50.58.0/24 | AS18429 | CABLE GIANT CATV. CO., LTD. | 256 |
| 123.50.59.0/24 | AS18429 | CABLE GIANT CATV. CO., LTD. | 256 |
Hosted domains
There are 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
1,424 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.50.130.129 |
0.94ms from Perth,
AU
|
|
| 123.50.137.73 |
1.51ms from Adelaide,
AU
|
|
| 123.50.138.54 |
1.67ms from Adelaide,
AU
|
|
| 123.50.129.132 |
1.32ms from Perth,
AU
|
|
| 123.50.142.113 |
1.27ms from Perth,
AU
|
|
| 123.50.132.46 |
1.12ms from Perth,
AU
|
|
| 123.50.128.1 |
0.79ms from Brisbane,
AU
|
|
| 123.50.141.61 |
1.30ms from Perth,
AU
|
|
| 123.50.133.182 |
0.98ms from Perth,
AU
|
|
| 123.50.131.238 |
1.18ms from Perth,
AU
|
|
| 123.50.134.32 |
1.53ms from Perth,
AU
|
|
| 123.50.136.1 |
0.82ms from Brisbane,
AU
|
|
| 123.50.143.85 |
1.31ms from Perth,
AU
|
|
| 123.50.135.4 |
1.63ms from Perth,
AU
|
|
| 123.50.140.1 |
0.66ms 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 |
|---|---|---|
| 72.77.83.84 |
6.55ms from Ashburn,
US
|
|
| 3.19.196.148 |
0.19ms from Columbus,
US
|
|
| 35.238.105.148 |
0.11ms from Council Bluffs,
US
|
|
| 34.67.159.196 |
0.12ms from Council Bluffs,
US
|
|
| 86.150.219.116 |
2.25ms from Erith,
GB
|
|
| 31.111.113.36 |
1.25ms from Erith,
GB
|
|
| 222.171.72.116 |
14.57ms from Harbin,
CN
|
|
| 1.59.130.36 |
6.00ms from Harbin,
CN
|
|
| 103.140.73.180 |
0.11ms from Indore,
IN
|
|
| 185.239.35.132 |
0.87ms from London,
GB
|
|
| 217.42.73.84 |
8.51ms from London,
GB
|
|
| 38.48.223.132 |
0.28ms from Los Angeles,
US
|
|
| 216.155.1.164 |
0.16ms from Miami,
US
|
|
| 86.238.152.100 |
2.69ms from Paris,
FR
|
|
| 20.150.165.196 |
0.25ms from Phoenix,
US
|
|
| 221.140.28.212 |
1.87ms from Seoul,
KR
|
|
| 34.118.33.116 |
0.11ms from Warsaw,
PL
|
|
| 20.73.151.52 |
0.23ms from Amsterdam,
NL
|
|
| 121.75.190.180 |
6.30ms from Auckland,
NZ
|
|
| 111.197.99.244 |
4.22ms from Beijing,
CN
|
|
| 1.28.58.84 |
3.14ms from Hohhot,
CN
|
|
| 103.149.152.132 |
0.41ms from Hong Kong,
HK
|
|
| 88.250.70.228 |
9.81ms from Izmir,
TR
|
|
| 85.52.62.52 |
7.86ms from Madrid,
ES
|
|
| 98.232.139.52 |
3.18ms from Portland,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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