Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →AS133736 — global IP footprint
Cities where AS133736 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 43.245.132.0/22 | 1.0K |
0.4%
|
TASMANET | AU | New South Wales | Sydney |
| 103.31.88.0/22 | 1.0K |
0.1%
|
TASMANET | AU | New South Wales | Sydney |
| 103.79.172.0/22 | 1.0K |
1.4%
|
TASMANET | AU | New South Wales | Bomaderry |
| 144.48.232.0/22 | 1.0K |
11.1%
|
TASMANET | AU | New South Wales | Sydney |
| 202.179.144.0/22 | 1.0K |
0.0%
|
TASMANET | AU | New South Wales | Sydney |
| 203.189.124.0/22 | 1.0K |
2.8%
|
TASMANET | AU | New South Wales | Sydney |
| 103.55.134.0/23 | 512 |
0.0%
|
TASMANET | AU | Western Australia | Gnowangerup |
| 103.47.0.0/24 | 256 |
2.0%
|
TASMANET | AU | New South Wales | Sydney |
| 103.61.128.0/24 | 256 |
0.0%
|
TASMANET | AU | Queensland | Brisbane |
| 103.61.130.0/24 | 256 |
5.1%
|
TASMANET | AU | — | — |
| 203.166.216.0/24 | 256 |
0.0%
|
TASMANET | AU | New South Wales | Sydney |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS133736 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 103.61.130.0/24 | 55,356 | 2026-09-13 08:45:05 |
| 202.179.144.0/22 | 51,561 | 2026-09-13 08:45:54 |
| 203.189.124.0/22 | 51,457 | 2026-09-13 08:45:54 |
| 203.166.216.0/24 | 51,425 | 2026-09-13 08:45:54 |
| 144.48.233.0/24 | 51,420 | 2026-09-13 08:44:09 |
| 144.48.232.0/22 | 51,276 | 2026-09-13 08:46:44 |
| 103.47.0.0/24 | 50,880 | 2026-09-13 08:46:44 |
| 103.55.134.0/23 | 50,844 | 2026-09-13 08:46:44 |
| 103.55.134.0/24 | 50,771 | 2026-09-13 08:46:44 |
| 103.61.128.0/24 | 50,751 | 2026-09-13 08:45:54 |
| 43.245.133.0/24 | 50,747 | 2026-09-13 08:43:35 |
| 43.245.135.0/24 | 50,739 | 2026-09-13 08:46:44 |
| 43.245.132.0/24 | 50,630 | 2026-09-13 08:46:44 |
| 43.245.134.0/24 | 50,615 | 2026-09-13 08:46:44 |
| 43.245.132.0/22 | 50,575 | 2026-09-13 08:45:05 |
| 103.31.88.0/22 | 50,477 | 2026-09-13 08:45:54 |
| 103.79.172.0/22 | 50,446 | 2026-09-13 08:45:05 |
Frequently Asked Questions
What is AS133736?
AS133736 is an Autonomous System Number assigned to TASMANET. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS133736 announce?
AS133736 announces 7.7K IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in Australia.
Who operates AS133736?
AS133736 is operated by TASMANET. The organization is based in Australia. You can view all IP ranges and related ASNs on the organization page.
What country is AS133736 registered in?
AS133736 is registered in Australia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
