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 2 internet exchanges: Equinix San Jose, SIX Seattle: MTU 1500
AS46276 — global IP footprint
Cities where AS46276 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 AS46276 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 |
|---|---|---|
| 74.112.90.0/24 | 15,977 | 2026-09-17 17:24:50 |
| 173.195.176.0/20 | 14,457 | 2026-09-17 17:24:50 |
| 209.222.120.0/21 | 14,229 | 2026-09-17 17:24:50 |
| 209.222.120.0/22 | 2,854 | 2026-09-17 06:27:31 |
| 173.195.184.0/21 | 2,529 | 2026-09-17 06:27:01 |
| 209.222.124.0/22 | 2,516 | 2026-09-17 06:27:01 |
| 173.195.176.0/21 | 2,512 | 2026-09-17 06:27:01 |
Frequently Asked Questions
What is AS46276?
AS46276 is an Autonomous System Number assigned to SmarterBroadband. 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 AS46276 announce?
AS46276 announces 6.4K IPv4 addresses distributed across 34 routed CIDR prefixes. The network is registered in United States.
Who operates AS46276?
AS46276 is operated by SmarterBroadband. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS46276 registered in?
AS46276 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
