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Autonomous System details for AS210000

AS210000

TwentyWAN MB • 21wan.net

AS210000 — TwentyWAN MB

AS Name

TwentyWAN-Networks

Country

Lithuania (LT)

Website

21wan.net

Number of IPv4

2,048

Number of IPv6

6.23 × 10²⁶

ASN type

Hosting

Status

Allocated

Registry

RIPE

Allocated

January 06, 2022

Last updated

December 18, 2025

IP Ranges

8 IPv4 prefixes, 5 IPv6 prefixes

Prefix	Company	Number of IPs
23.128.140.0/24	Nucleus Cloud LLC	256
23.142.145.0/24	DAOport Internet Corp.	256
31.41.34.0/24	TwentyWAN MB	256
160.250.164.0/24	TRIATHLON TECH LIMITED	256
160.250.165.0/24	TRIATHLON TECH LIMITED	256
163.61.42.0/24	Nucleus Cloud LLC	256
163.61.43.0/24	Nucleus Cloud LLC	256
177.177.77.0/24	LOTSOFSEVEN	256
2602:f7b3::/40	Nucleus Cloud LLC	3.09 × 10²⁶
2602:faf4::/40	DAOport Internet Corp.	3.09 × 10²⁶
2602:faf4:1::/48	DAOport Internet Corp.	1.21 × 10²⁴
2a12:3fc1:1001::/48	TwentyWAN MB	1.21 × 10²⁴
2a12:3fc1:1002::/48	TwentyWAN MB	1.21 × 10²⁴

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 AS210000

5 peers

AS49544 AS2734 AS34927 AS35008 AS397131

AS210000 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 AS210000

4 upstreams

AS6424 AS6939 AS36530 AS60011

AS210000 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS210000 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS210000

2 downstreams

AS7480 AS201217

AS210000 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.