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Autonomous System details for AS41435

AS41435

UnderNet LLC • under.net.ua

AS41435 — UnderNet LLC

AS Name

UNDERNET-AS1

Country

Ukraine (UA)

Website

under.net.ua

Number of IPv4

24,064

Number of IPv6

6.34 × 10²⁹

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

August 21, 2006

Last updated

November 03, 2025

IP Ranges

6 IPv4 prefixes, 8 IPv6 prefixes

Prefix	Company	Number of IPs
79.110.128.0/20	UnderNet LLC	4,096
79.110.128.0/22	UnderNet LLC	1,024
79.110.132.0/22	UnderNet LLC	1,024
91.193.32.0/22	UnderNet LLC	1,024
176.104.0.0/18	UnderNet LLC	16,384
194.9.36.0/23	UnderNet LLC	512
2a0d:9880::/32	DEMENIN B.V.	7.92 × 10²⁸
2a0d:9881::/32	UNDERNET-IPv6 Network 2	7.92 × 10²⁸
2a0d:9882::/32	UnderNet LLC	7.92 × 10²⁸
2a0d:9883::/32	UnderNet LLC	7.92 × 10²⁸
2a0d:9884::/32	UnderNet LLC	7.92 × 10²⁸
2a0d:9885::/32	UnderNet LLC	7.92 × 10²⁸
2a0d:9886::/32	UnderNet LLC	7.92 × 10²⁸
2a0d:9887::/32	UnderNet LLC	7.92 × 10²⁸

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS41435

29 peers

AS7713 AS8218 AS24940 AS34927 AS37721 AS3170 AS3303 AS6939 AS13194 AS22356 AS24482 AS32590 AS33891 AS35598 AS39120 AS41327 AS42295 AS48919 AS49434 AS132337 AS199524 AS212483 AS263444 AS47692 AS49544 AS50629 AS205112 AS208972 AS262355

AS41435 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS41435

5 upstreams

AS9002 AS41033 AS43668 AS50263 AS199995

AS41435 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS41435 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS41435

9 downstreams

AS39334 AS39848 AS42510 AS57001 AS57709 AS197901 AS201184 AS206907 AS213226

AS41435 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.