All ASNs

Autonomous System details for AS51430

AS51430

AltusHost B.V. • altushost.com

AS51430 — AltusHost B.V.

AS Name

ALTUS

Country

The Netherlands (NL)

Website

altushost.com

Number of IPv4

20,480

Number of IPv6

2.38 × 10²⁹

ASN type

Business

Status

Allocated

Registry

RIPE

Allocated

August 20, 2010

Last updated

May 29, 2019

IP Ranges

55 IPv4 prefixes, 20 IPv6 prefixes

Prefix	Company	Number of IPs
31.3.152.0/22	AltusHost B.V.	1,024
31.3.156.0/24	Altus Network	256
31.3.157.0/24	AltusHost Bulgaria	256
31.3.158.0/23	AltusHost Sweden	512
37.46.112.0/24	AltusHost B.V.	256
37.46.113.0/24	AltusHost Luxembourg Network	256
37.46.114.0/24	Bulgarian Network	256
37.46.115.0/24	Serbian Network	256
37.46.116.0/24	Serbian Network	256
37.46.117.0/24	Bulgarian Network	256
37.46.118.0/24	Bulgarian Network	256
37.46.119.0/24	AltusHost Switzerland	256
37.46.120.0/24	Stockholm Data Center	256
37.46.121.0/24	Stockholm Data Center	256
37.46.122.0/24	AltusHost B.V.	256
37.46.123.0/24	AltusHost B.V.	256
37.46.124.0/22	AltusHost B.V.	1,024
79.142.64.0/22	AltusHost B.V.	1,024
79.142.68.0/24	AltusHost Network	256
79.142.69.0/24	AltusHost Switzerland	256
79.142.70.0/24	AltusHost Bulgaria	256
79.142.71.0/24	AltusHost B.V.	256
79.142.72.0/24	AltusHost B.V.	256
79.142.73.0/24	AltusHost B.V.	256
79.142.74.0/23	AltusHost B.V.	512
79.142.76.0/23	AltusHost Sweden Network	512
79.142.78.0/24	AltusHost Sweden	256
79.142.79.0/24	AltusHost Switzerland	256
82.21.212.0/24	Private Customer	256
82.22.247.0/24	Private Customer	256
82.23.201.0/24	Private Customer	256
82.23.230.0/24	Private Customer	256
82.23.237.0/24	Private Customer	256
82.24.247.0/24	Private Customer	256
82.25.240.0/24	Private Customer	256
82.25.247.0/24	Private Customer	256
82.26.232.0/24	Private Customer	256
82.26.247.0/24	Private Customer	256
82.27.228.0/24	Private Customer	256
82.27.247.0/24	Private Customer	256
91.214.47.0/24	AltusHost B.V.	256
128.127.104.0/23	AltusHost B.V.	512
128.127.106.0/23	AltusHost B.V.	512
128.127.108.0/24	AltusHost B.V.	256
128.127.109.0/24	AltusHost Luxembourg Network	256
128.127.110.0/23	AltusHost B.V.	512
176.67.83.0/24	Belgrade, Serbia	256
185.2.28.0/24	AltusHost B.V.	256
185.2.29.0/24	AltusHost B.V.	256
185.2.30.0/24	AltusHost B.V.	256
185.2.31.0/24	AltusHost B.V.	256
185.7.34.0/24	AltusHost Switzerland	256
185.7.35.0/24	AltusHost B.V.	256
185.10.56.0/22	AltusHost B.V.	1,024
213.5.64.0/21	AltusHost B.V.	2,048
2a00:7142::/32	AltusHost B.V.	7.92 × 10²⁸
2a00:7143::/32	AltusHost B.V.	7.92 × 10²⁸
2a00:7144::/32	AltusHost Network IPv6	7.92 × 10²⁸
2a00:7145::/48	AltusHost Bulgaria DC	1.21 × 10²⁴
2a00:7145:c1::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7145:c2::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7146::/48	AltusHost Switzerland DC	1.21 × 10²⁴
2a00:7147:22::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:a9::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e1::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e2::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e3::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e4::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e5::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e6::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e7::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e8::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e9::/48	AltusHost B.V.	1.21 × 10²⁴
2a00:7147:e10::/48	AltusHost B.V.	1.21 × 10²⁴
2a05:e9c0:2200::/40	Belgrade, Serbia	3.09 × 10²⁶

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 AS51430

35 peers

AS1031 AS5405 AS6939 AS8298 AS24940 AS25091 AS31500 AS34019 AS34927 AS39122 AS39351 AS41327 AS41441 AS49544 AS9044 AS15943 AS24482 AS24961 AS25160 AS28917 AS39120 AS51088 AS212635 AS263444 AS56911 AS58057 AS58299 AS61049 AS61568 AS62167 AS132337 AS202365 AS212483 AS263152 AS271253

AS51430 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 AS51430

6 upstreams

AS174 AS3399 AS9002 AS42708 AS50673 AS201789

AS51430 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS51430 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS51430

4 downstreams

AS45839 AS61295 AS136787 AS199968

AS51430 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.