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Autonomous System

AS401673

Bullroar Telecom, Ltd.

Announced IPs
768
CIDR prefixes
3
ASN
AS401673

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.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Enterprise
Traffic level 10-20Gbps
Geographic scope North America
Traffic ratio Balanced
Peering policy Selective
IRR record AS401673:AS-ALL

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS401673 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
199.48.243.0/24 19,882 2026-08-04 20:42:56
82.38.216.0/23 11,576 2026-08-04 21:19:37
82.38.216.0/24 2,694 2026-06-28 02:07:59

Frequently Asked Questions

What is AS401673?

AS401673 is an Autonomous System Number assigned to Bullroar Telecom, Ltd.. 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 AS401673 announce?

AS401673 announces 768 IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in United States.

Who operates AS401673?

AS401673 is operated by Bullroar Telecom, Ltd.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS401673 registered in?

AS401673 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-04 21:40:31 UTC
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