All ASNs

Autonomous System details for AS45187

AS45187

Rackspace.com Hong Kong Limited • rackspace.com

AS45187 — Rackspace.com Hong Kong Limited

AS Name

RACKSPACE-AP

Country

Hong Kong (HK)

Website

rackspace.com

Number of IPv4

67,328

Number of IPv6

1.58 × 10²⁹

ASN type

Hosting

Status

Allocated

Registry

APNIC

Allocated

December 18, 2014

Last updated

July 14, 2020

IP Ranges

13 IPv4 prefixes, 2 IPv6 prefixes

Prefix	Company	Number of IPs
66.70.1.0/24	DataPipe, Inc.	256
66.70.92.0/22	DataPipe, Inc.	1,024
66.70.94.0/23	DataPipe, Inc.	512
66.70.107.0/24	DataPipe, Inc.	256
103.4.112.0/23	DataPipe	512
119.9.64.0/19	Rackspace.com Hong Kong Limited	8,192
119.9.96.0/19	Cloud Servers Hi IOPs HKG - P1 IP Space	8,192
120.136.32.0/20	Rackspace Internal IP space	4,096
122.200.132.0/22	DataPipe	1,024
134.8.1.0/24	ALTIUM	256
180.150.128.0/19	Rackspace.com Hong Kong Limited	8,192
202.168.208.0/21	DataPipe	2,048
203.60.0.0/17	Rackspace.com Hong Kong Limited	32,768
2401:1800::/32	Rackspace.com Hong Kong Limited	7.92 × 10²⁸
2407:fa00::/32	DataPipe	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 AS45187

19 peers

AS286 AS14537 AS39120 AS6939 AS7713 AS8220 AS9002 AS17639 AS18106 AS20485 AS23673 AS24482 AS49544 AS55720 AS59318 AS63927 AS132337 AS137409 AS140627

AS45187 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 AS45187

7 upstreams

AS174 AS3257 AS3300 AS3491 AS4637 AS6453 AS7473

AS45187 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS45187 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS45187

1 downstreams

AS58982

AS45187 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.