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Organization

Sineasen S.l.

IPv4 addresses
6,912
CIDR ranges
5
Category
unknown
BGP prefixes announced
12

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.

65/100
Moderate
How this score is built

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

Countries served by Sineasen S.l.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Sineasen S.l.

ASNNameIPsPrefixesCountry
AS51681 Sineasen S.l. 6.9K 5 ES

Largest CIDR ranges

Frequently Asked Questions

How many IP addresses does Sineasen S.l. own?

Sineasen S.l. controls 6.9K IPv4 addresses distributed across 5 CIDR ranges. The organization is registered in Spain.

What ASNs does Sineasen S.l. operate?

Sineasen S.l. operates 1 Autonomous System. Each ASN represents an independently routed network that Sineasen S.l. manages for internet traffic delivery.

What type of organization is Sineasen S.l.?

Sineasen S.l. is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-30 19:10:31 UTC
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