Skip to main content
Organization

Theorema Telecom Limited

IPv4 addresses
5,120
CIDR ranges
4
Category
isp
BGP prefixes announced
9

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 →

Countries served by Theorema Telecom Limited

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

ASNs owned by Theorema Telecom Limited

ASNNameIPsPrefixesCountry
AS39046 Theorema Telecom Limited 4.9K 3 RU
AS201913 Theorema Telecom Limited 256 1 RU

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
80.254.48.0/20 4.1K
2.4%
AS39046 RU
185.77.8.0/23 512
0.0%
AS39046 RU
185.77.10.0/24 256
0.0%
AS39046 RU
185.77.11.0/24 256
0.0%
AS201913 RU

Frequently Asked Questions

How many IP addresses does Theorema Telecom Limited own?

Theorema Telecom Limited controls 5.1K IPv4 addresses distributed across 4 CIDR ranges. The organization is registered in Russia.

What ASNs does Theorema Telecom Limited operate?

Theorema Telecom Limited operates 2 Autonomous Systems. Each ASN represents an independently routed network that Theorema Telecom Limited manages for internet traffic delivery.

What type of organization is Theorema Telecom Limited?

Theorema Telecom Limited is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-29 00:40:31 UTC
Share