AS30103
Zoom Video Communications, Inc
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 21 internet exchanges: AMS-IX, MegaIX Sydney: MegaIX, Equinix Melbourne, Equinix Sydney, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, Equinix Osaka, MegaIX Melbourne: MegaIX, IX.br (PTT.br) São Paulo: ATM/MPLA, Equinix Hong Kong, Equinix Ashburn, …
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS30103 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 |
|---|---|---|
| 38.145.72.0/24 | 73,694 | 2026-07-24 15:37:32 |
| 38.145.74.0/24 | 73,652 | 2026-07-24 15:37:32 |
| 38.145.79.0/24 | 73,645 | 2026-07-24 15:37:32 |
| 38.145.77.0/24 | 73,639 | 2026-07-24 15:37:32 |
| 38.111.222.0/24 | 73,606 | 2026-07-24 15:37:32 |
| 38.145.78.0/24 | 73,596 | 2026-07-24 15:37:32 |
| 38.145.76.0/24 | 73,514 | 2026-07-24 15:37:32 |
| 38.145.75.0/24 | 73,216 | 2026-07-24 15:37:32 |
| 38.99.124.0/24 | 72,866 | 2026-07-24 15:37:32 |
| 137.66.136.0/22 | 61,887 | 2026-07-24 15:37:15 |
| 137.66.128.0/22 | 61,843 | 2026-07-24 15:37:15 |
| 137.66.144.0/22 | 60,753 | 2026-07-24 15:29:24 |
| 137.66.140.0/22 | 51,963 | 2026-07-24 14:50:29 |
| 137.66.132.0/22 | 51,943 | 2026-07-24 14:50:29 |
| 159.124.138.0/24 | 24,359 | 2026-07-24 15:32:21 |
| 159.124.130.0/24 | 24,353 | 2026-07-24 15:32:21 |
| 159.124.139.0/24 | 24,244 | 2026-07-24 15:32:21 |
| 159.124.131.0/24 | 24,175 | 2026-07-24 15:32:21 |
| 159.124.128.0/24 | 23,963 | 2026-07-24 15:32:21 |
| 159.124.136.0/24 | 23,915 | 2026-07-24 15:32:21 |
| 159.124.142.0/24 | 23,722 | 2026-07-24 15:32:21 |
| 159.124.140.0/24 | 23,653 | 2026-07-24 15:32:21 |
| 159.124.135.0/24 | 23,618 | 2026-07-24 15:32:21 |
| 159.124.132.0/24 | 23,605 | 2026-07-24 15:32:21 |
| 159.124.133.0/24 | 23,598 | 2026-07-24 15:32:21 |
| 159.124.134.0/24 | 23,580 | 2026-07-24 15:32:21 |
| 159.124.141.0/24 | 23,576 | 2026-07-24 15:32:21 |
| 159.124.143.0/24 | 23,493 | 2026-07-24 15:25:28 |
| 159.124.150.0/23 | 23,466 | 2026-07-24 15:32:21 |
| 159.124.151.0/24 | 23,426 | 2026-07-24 15:32:21 |
| 159.124.149.0/24 | 23,382 | 2026-07-24 15:32:21 |
| 149.137.68.0/23 | 23,338 | 2026-07-24 15:25:50 |
| 159.124.148.0/24 | 23,297 | 2026-07-24 15:32:21 |
| 149.137.68.0/24 | 23,067 | 2026-07-24 15:25:49 |
| 159.124.137.0/24 | 22,733 | 2026-07-24 15:25:29 |
| 159.124.129.0/24 | 22,722 | 2026-07-24 15:25:29 |
| 159.124.64.0/19 | 21,823 | 2026-07-24 14:57:10 |
| 149.137.52.0/22 | 20,539 | 2026-07-24 14:57:12 |
| 159.124.138.0/23 | 17,417 | 2026-07-24 15:25:32 |
| 159.124.130.0/23 | 17,349 | 2026-07-24 15:25:32 |
| 159.124.136.0/23 | 16,520 | 2026-07-24 15:25:32 |
| 159.124.128.0/23 | 16,479 | 2026-07-24 15:25:32 |
| 206.247.232.0/21 | 15,968 | 2026-07-21 15:15:27 |
| 159.124.140.0/23 | 15,751 | 2026-07-24 15:25:32 |
| 159.124.142.0/23 | 15,641 | 2026-07-24 15:25:32 |
| 159.124.134.0/23 | 15,637 | 2026-07-24 15:25:32 |
| 159.124.132.0/23 | 15,592 | 2026-07-24 15:25:32 |
| 159.124.148.0/23 | 15,539 | 2026-07-24 15:25:32 |
| 149.137.48.0/22 | 13,203 | 2026-07-24 14:57:12 |
| 170.114.152.0/22 | 13,039 | 2026-07-24 15:33:47 |
Showing top 50 of 318 announced prefixes by sample volume.
Frequently Asked Questions
What is AS30103?
AS30103 is an Autonomous System Number assigned to Zoom Video Communications, Inc. 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 AS30103 announce?
AS30103 announces 310.3K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in United States.
Who operates AS30103?
AS30103 is operated by Zoom Video Communications, Inc. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS30103 registered in?
AS30103 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
