AS133661
Netplus Broadband Services Private Limited
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
- Multiple-origin (MOAS) routing anomaly −12
- Isp allocation +5
- Trust score 58 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 2 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS133661 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 162.4.13.0/24 | AS133661, AS149267 | 2026-07-24 02:53:44 |
| 163.61.97.0/24 | AS133661, AS154408 | 2026-07-24 02:53:44 |
Network profile
Source: PeeringDB →Present at 3 internet exchanges: DE-CIX Mumbai: DE-CIX Mumbai Peering LAN, Extreme IX Delhi: Extreme IX LAN, DE-CIX Delhi: DE-CIX Delhi Peering LAN
AS133661 — global IP footprint
Cities where AS133661 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS133661 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 |
|---|---|---|
| 103.212.132.0/22 | 154,079 | 2026-07-24 02:44:30 |
| 162.4.12.0/24 | 119,229 | 2026-07-24 02:44:30 |
| 103.165.73.0/24 | 111,106 | 2026-07-24 02:40:00 |
| 103.166.215.0/24 | 110,882 | 2026-07-24 02:40:00 |
| 103.165.76.0/24 | 109,164 | 2026-07-24 02:40:00 |
| 103.110.251.0/24 | 106,406 | 2026-07-14 06:05:47 |
| 103.114.65.0/24 | 103,944 | 2026-07-24 02:40:00 |
| 162.4.13.0/24 | 102,451 | 2026-07-24 02:44:30 |
| 103.167.212.0/24 | 102,440 | 2026-07-24 02:40:00 |
| 103.181.151.0/24 | 101,340 | 2026-07-24 02:39:59 |
| 103.77.238.0/24 | 97,964 | 2026-07-24 02:40:00 |
| 38.137.2.0/24 | 95,738 | 2026-07-24 02:40:00 |
| 38.137.3.0/24 | 95,632 | 2026-07-24 02:40:00 |
| 38.137.4.0/24 | 95,243 | 2026-07-24 02:40:00 |
| 101.0.41.0/24 | 95,036 | 2026-07-14 06:05:47 |
| 103.168.33.0/24 | 94,871 | 2026-07-24 02:40:00 |
| 101.0.35.0/24 | 94,693 | 2026-07-24 02:40:00 |
| 38.137.5.0/24 | 93,902 | 2026-07-24 02:40:00 |
| 103.167.213.0/24 | 93,365 | 2026-07-24 02:40:00 |
| 38.137.0.0/24 | 93,110 | 2026-07-24 02:40:00 |
| 38.137.1.0/24 | 93,090 | 2026-07-24 02:40:00 |
| 103.114.64.0/24 | 92,938 | 2026-07-24 02:40:00 |
| 38.137.6.0/24 | 92,767 | 2026-07-24 02:40:00 |
| 38.137.42.0/24 | 92,600 | 2026-07-24 02:40:00 |
| 103.168.1.0/24 | 92,591 | 2026-07-24 02:40:00 |
| 114.134.24.0/24 | 92,526 | 2026-07-24 02:40:00 |
| 103.165.72.0/24 | 92,472 | 2026-07-24 02:40:00 |
| 103.223.8.0/24 | 91,951 | 2026-07-24 02:40:00 |
| 103.180.214.0/24 | 91,566 | 2026-07-24 02:40:00 |
| 103.66.208.0/24 | 91,255 | 2026-07-24 02:40:00 |
| 103.179.120.0/24 | 91,185 | 2026-07-24 02:36:28 |
| 103.223.12.0/24 | 89,444 | 2026-07-24 02:40:00 |
| 103.223.13.0/24 | 89,372 | 2026-07-24 02:40:00 |
| 103.41.39.0/24 | 89,247 | 2026-07-24 02:40:00 |
| 103.181.155.0/24 | 88,865 | 2026-07-24 02:40:00 |
| 103.217.122.0/24 | 88,747 | 2026-07-24 02:40:00 |
| 103.77.239.0/24 | 87,448 | 2026-07-24 02:40:00 |
| 101.0.38.0/24 | 86,581 | 2026-07-24 02:40:00 |
| 101.0.50.0/24 | 86,549 | 2026-07-24 02:39:59 |
| 103.180.169.0/24 | 86,390 | 2026-07-24 02:40:00 |
| 103.66.209.0/24 | 85,298 | 2026-07-24 02:40:00 |
| 103.179.226.0/24 | 84,847 | 2026-07-24 02:36:28 |
| 38.137.0.0/22 | 84,663 | 2026-07-24 02:40:00 |
| 103.114.67.0/24 | 84,042 | 2026-07-24 02:40:00 |
| 103.114.66.0/24 | 83,969 | 2026-07-24 02:40:00 |
| 103.165.77.0/24 | 83,917 | 2026-07-24 02:40:00 |
| 103.179.227.0/24 | 83,866 | 2026-07-24 02:40:00 |
| 38.137.59.0/24 | 83,831 | 2026-07-24 02:39:59 |
| 38.137.56.0/24 | 83,820 | 2026-07-24 02:39:59 |
| 38.137.19.0/24 | 83,797 | 2026-07-24 02:39:59 |
Showing top 50 of 371 announced prefixes by sample volume.
Frequently Asked Questions
What is AS133661?
AS133661 is an Autonomous System Number assigned to Netplus Broadband Services Private Limited. 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 AS133661 announce?
AS133661 announces 96.3K IPv4 addresses distributed across 118 routed CIDR prefixes. The network is registered in India.
Who operates AS133661?
AS133661 is operated by Netplus Broadband Services Private Limited. The organization is based in India. You can view all IP ranges and related ASNs on the organization page.
What country is AS133661 registered in?
AS133661 is registered in India. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
