ASN Lookup

An ASN lookup helps you identify the Autonomous System Number (ASN) behind an IP address, including the ISP, network owner, and routing details. Use it to better understand IP ownership and network behavior.

Enter Autonomous System Number (ASN)

Result

Overview - AS38333

 Australia

38333

Symbio Networks

symbionetworks.com

(ISP) Fixed Line ISP

211,968

79.2 Octillion

IP Coverage

Netblock Number of IPs   
27.34.224.0/21 2,048
59.86.160.0/22 1,024
59.86.164.0/23 512
59.86.166.0/24 256
59.86.167.0/24 256
59.86.168.0/22 1,024
59.86.172.0/24 256
59.86.173.0/24 256
59.86.174.0/23 512
59.86.176.0/24 256
59.86.177.0/24 256
59.86.178.0/24 256
59.86.179.0/24 256
59.86.180.0/24 256
59.86.181.0/24 256
59.86.182.0/24 256
59.86.183.0/24 256
59.86.184.0/23 512
59.86.186.0/24 256
59.86.187.0/24 256
59.86.188.0/24 256
59.86.189.0/24 256
59.86.190.0/23 512
66.234.162.0/23 512
66.234.165.0/24 256
66.234.166.0/23 512
66.234.170.0/23 512
66.234.172.0/22 1,024
103.5.96.0/22 1,024
103.6.188.0/22 1,024
103.12.100.0/22 1,024
103.16.92.0/22 1,024
103.25.212.0/22 1,024
103.96.56.0/22 1,024
103.153.164.0/24 256
113.61.64.0/19 8,192
115.187.128.0/20 4,096
115.187.144.0/24 256
115.187.145.0/24 256
115.187.146.0/23 512
115.187.148.0/22 1,024
115.187.152.0/21 2,048
115.187.160.0/20 4,096
115.187.176.0/20 4,096
115.187.192.0/20 4,096
115.187.208.0/20 4,096
115.187.224.0/20 4,096
115.187.240.0/20 4,096
123.51.0.0/24 256
123.51.1.0/24 256
123.51.2.0/24 256
123.51.3.0/24 256
123.51.4.0/22 1,024
123.51.8.0/22 1,024
123.51.12.0/24 256
123.51.13.0/24 256
123.51.14.0/23 512
123.51.16.0/22 1,024
123.51.20.0/23 512
123.51.22.0/23 512
123.51.24.0/22 1,024
123.51.28.0/23 512
123.51.30.0/23 512
123.51.32.0/23 512
123.51.34.0/23 512
123.51.36.0/22 1,024
123.51.40.0/21 2,048
123.51.48.0/24 256
123.51.49.0/24 256
123.51.50.0/24 256
123.51.51.0/24 256
123.51.52.0/24 256
123.51.53.0/24 256
123.51.54.0/24 256
123.51.55.0/24 256
123.51.56.0/22 1,024
123.51.60.0/23 512
123.51.62.0/23 512
123.51.64.0/24 256
123.51.65.0/24 256
123.51.66.0/23 512
123.51.68.0/24 256
123.51.69.0/24 256
123.51.70.0/24 256
123.51.71.0/24 256
123.51.72.0/23 512
123.51.74.0/23 512
123.51.76.0/22 1,024
123.51.80.0/20 4,096
123.51.96.0/21 2,048
123.51.104.0/24 256
123.51.105.0/24 256
123.51.106.0/24 256
123.51.107.0/24 256
123.51.108.0/24 256
123.51.109.0/24 256
123.51.110.0/24 256
123.51.111.0/24 256
123.51.112.0/22 1,024
123.51.116.0/24 256
123.51.117.0/24 256
123.51.118.0/23 512
123.51.120.0/24 256
123.51.121.0/24 256
123.51.122.0/24 256
123.51.123.0/24 256
123.51.124.0/22 1,024
125.213.160.0/22 1,024
125.213.164.0/24 256
125.213.165.0/24 256
125.213.166.0/23 512
125.213.168.0/21 2,048
125.213.176.0/21 2,048
125.213.184.0/24 256
125.213.185.0/24 256
125.213.186.0/23 512
125.213.188.0/23 512
125.213.190.0/24 256
125.213.191.0/24 256
125.236.32.0/24 256
125.236.33.0/24 256
125.236.86.0/24 256
125.236.87.0/24 256
125.236.94.0/24 256
180.222.160.0/21 2,048
180.222.168.0/21 2,048
202.9.33.0/24 256
202.85.240.0/22 1,024
202.85.244.0/24 256
202.85.245.0/24 256
202.85.246.0/23 512
202.92.32.0/20 4,096
202.93.96.0/24 256
202.93.97.0/24 256
202.93.98.0/23 512
202.93.100.0/24 256
202.93.101.0/24 256
202.93.102.0/24 256
202.93.103.0/24 256
202.93.104.0/24 256
202.93.105.0/24 256
202.93.106.0/24 256
202.93.107.0/24 256
202.93.108.0/22 1,024
202.169.176.0/23 512
202.169.178.0/24 256
202.169.179.0/24 256
202.169.180.0/24 256
202.169.181.0/24 256
202.169.182.0/23 512
203.17.212.0/23 512
203.34.168.0/22 1,024
203.34.172.0/22 1,024
203.122.128.0/20 4,096
203.122.144.0/20 4,096
203.122.160.0/20 4,096
203.122.176.0/20 4,096
203.196.32.0/20 4,096
203.196.48.0/22 1,024
203.196.52.0/23 512
203.196.54.0/23 512
203.196.56.0/21 2,048
203.222.64.0/20 4,096
203.222.80.0/20 4,096
203.222.96.0/20 4,096
203.222.112.0/24 256
203.222.113.0/24 256
203.222.114.0/23 512
203.222.116.0/22 1,024
203.222.120.0/21 2,048
207.136.0.0/19 8,192
207.136.32.0/19 8,192
207.158.64.0/18 16,384
216.118.0.0/18 16,384

Show more IP address ranges »

Netblock Number of IPs   
2407:400::/32 79,228,162,514,264,337,593,543,950,336

Show more IP address ranges »

Geographic Distribution (IPv4)

Australia
 99.28%
New Zealand
 0.72%

Usage & Classification (IPv4)

(ISP) Fixed Line ISP

97.61%

(DCH) Data Center/Web Hosting/Transit

1.78%

(COM) Commercial

0.48%

(ORG) Organization

0.12%

Fixed Line ISP (ISP)

Internet Service Providers in this category offer wired broadband connections to homes, offices, and commercial buildings. They are responsible for the fundamental routing of internet traffic and the management of regional network infrastructure.

Data Center/Web Hosting/Transit (DCH)

This category encompasses data centers, cloud hosting providers, and the transit networks that form the internet's backbone. These IPs are built for high-capacity and maximum uptime, supporting the infrastructure that hosts websites and cloud-based software.

Commercial (COM)

Commercial networks are operated by for-profit businesses ranging from local startups to multinational corporations. These IPs facilitate e-commerce, internal corporate operations, and general business activities aimed at generating revenue.

Organization (ORG)

Reserved for non-commercial entities, these networks support NGOs, charities, and professional associations. Rather than pursuing profit, these IPs are dedicated to advocacy, public service, and administrative functions.

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