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Autonomous System

AS35816

Lancom Ltd.

Announced IPs
71,168
CIDR prefixes
15
ASN
AS35816

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 →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
78.30.192.0/18 16.4K
95.8%
Lancom Ltd. RU
31.28.224.0/19 8.2K
94.1%
Lancom Ltd. RU
46.35.224.0/19 8.2K
97.0%
Lancom Ltd. RU
109.110.64.0/19 8.2K
100.0%
Lancom Ltd. RU
194.12.96.0/19 8.2K
100.0%
Lancom Ltd. RU
5.149.208.0/20 4.1K
93.6%
Lancom Ltd. RU
37.139.96.0/20 4.1K
98.6%
Lancom Ltd. RU
130.255.128.0/20 4.1K
99.0%
Lancom Ltd. RU
178.219.240.0/20 4.1K
99.9%
Lancom Ltd. RU
91.200.44.0/22 1.0K
98.8%
Lancom Ltd. RU
91.215.248.0/22 1.0K
97.8%
Lancom Ltd. RU
91.218.28.0/22 1.0K
98.7%
Lancom Ltd. RU
185.16.28.0/22 1.0K
99.8%
Lancom Ltd. RU
185.153.132.0/22 1.0K
99.2%
Lancom Ltd. RU
91.207.146.0/23 512
99.8%
Lancom Ltd. RU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS35816 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
91.207.146.0/23 39,623 2026-07-24 14:48:43
91.215.248.0/22 23,542 2026-07-24 14:45:32
31.28.224.0/19 23,174 2026-07-24 14:45:32
37.139.96.0/20 23,100 2026-07-24 14:45:32
78.30.192.0/18 22,969 2026-07-24 14:45:32
46.35.224.0/19 22,924 2026-07-24 14:45:32
109.110.64.0/19 22,735 2026-07-24 14:45:32
185.16.28.0/22 22,580 2026-07-24 14:45:32
185.153.132.0/22 22,574 2026-07-24 14:45:32
130.255.128.0/20 22,464 2026-07-24 14:45:32
5.149.208.0/20 20,374 2026-07-24 15:02:25
91.200.44.0/22 19,766 2026-07-24 15:02:24
194.12.96.0/19 19,328 2026-07-24 15:02:24
178.219.240.0/20 19,259 2026-07-24 15:02:24
91.218.28.0/22 16,089 2026-07-24 15:02:24

Frequently Asked Questions

What is AS35816?

AS35816 is an Autonomous System Number assigned to Lancom 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 AS35816 announce?

AS35816 announces 71.2K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in Ukraine.

Who operates AS35816?

AS35816 is operated by Lancom Ltd.. The organization is based in Ukraine. You can view all IP ranges and related ASNs on the organization page.

What country is AS35816 registered in?

AS35816 is registered in Ukraine. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 15:10:32 UTC
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