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Autonomous System

AS41435

UnderNet LLC

Announced IPs
21,760
CIDR prefixes
7
ASN
AS41435

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 100-200Gbps
Geographic scope Regional
Traffic ratio Heavy Inbound
Peering policy Open
IRR record AS-NETUNDER

Present at 10 internet exchanges: UA-IX, DTEL-IX: PUBLIC, GNM-IX UA, Giganet IXN: Global exchange, 1-IX EU, GNM-IX, 1-IX UA, 1-BG FREE, 1-FR FREE, 1-ES FREE

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
176.104.0.0/18 16.4K
98.0%
UnderNet LLC UA Kyiv City Kyiv
79.110.128.0/21 2.0K
99.6%
UnderNet LLC UA
79.110.140.0/22 1.0K
99.6%
UnderNet LLC UA
91.193.32.0/22 1.0K
0.0%
UnderNet LLC UA
79.110.138.0/23 512
99.6%
UnderNet LLC UA
194.9.36.0/23 512
50.4%
UnderNet LLC UA
79.110.136.0/24 256
99.6%
UnderNet LLC UA

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS41435 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
79.110.128.0/22 23,602 2026-07-18 10:52:12
79.110.132.0/22 20,196 2026-07-18 10:52:12
91.193.32.0/22 14,662 2026-07-18 10:52:01
79.110.128.0/20 14,605 2026-07-18 10:52:01
176.104.0.0/18 13,856 2026-07-18 10:52:29
194.9.36.0/23 13,795 2026-07-18 10:52:29
194.9.37.0/24 3,662 2026-07-18 09:47:35
176.104.0.0/19 3,091 2026-07-18 09:47:35
176.104.32.0/19 3,066 2026-07-18 09:47:35
91.193.34.0/23 3,056 2026-07-18 09:47:35
91.193.32.0/23 3,035 2026-07-18 09:47:35
79.110.128.0/23 3,019 2026-07-18 09:47:35
79.110.130.0/23 3,013 2026-07-18 09:47:35
194.9.36.0/24 2,964 2026-07-18 09:47:35
79.110.134.0/23 2,707 2026-07-18 09:47:35
79.110.132.0/23 2,613 2026-07-18 09:47:35

Frequently Asked Questions

What is AS41435?

AS41435 is an Autonomous System Number assigned to UnderNet LLC. 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 AS41435 announce?

AS41435 announces 21.8K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in Ukraine.

Who operates AS41435?

AS41435 is operated by UnderNet LLC. The organization is based in Ukraine. You can view all IP ranges and related ASNs on the organization page.

What country is AS41435 registered in?

AS41435 is registered in Ukraine. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:25:31 UTC
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