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Autonomous System details for AS30821

AS30821
H & M Hennes & Mauritz GBC AB • hm.com

AS30821 — H & M Hennes & Mauritz GBC AB

AS Name
HM-AS
Country
Sweden (SE)
Website
Number of IPv4
2,048
Number of IPv6
0
ASN type
Business
Status
Allocated
Registry
RIPE
Allocated
December 15, 2003
Last updated
October 20, 2023

IP Ranges

8 IPv4 prefixes
Prefix Company Number of IPs
185.134.16.0/24 Dogan Portal ve Elektronik Ticaret Anonim Sirketi 256
185.134.17.0/24 Karanyi Ltd Operations 256
185.134.18.0/24 Karanyi Ltd Operations 256
192.121.168.0/24 London School of Hygiene and Tropical 256
193.183.144.0/24 Karanyi Ltd Operations 256
193.234.151.0/24 Karanyi Ltd Operations 256
193.234.233.0/24 Karanyi Ltd Operations 256
194.103.63.0/24 Karanyi Ltd Operations 256

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 AS30821

0 peers

AS30821 has no peers recorded.

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 AS30821

4 upstreams

AS30821 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS30821 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS30821

0 downstreams

AS30821 has no downstreams recorded.

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.

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