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Autonomous System details for AS21985

AS21985
Masco Contractor Services • topbuild.com

AS21985 — Masco Contractor Services

AS Name
MASCO-CONTRACTOR-SERVICES
Country
United States (US)
Website
Number of IPv4
512
Number of IPv6
0
ASN type
Business
Status
Assigned
Registry
ARIN
Allocated
February 12, 2015
Last updated
February 12, 2015

IP Ranges

2 IPv4 prefixes
Prefix Company Number of IPs
66.194.193.0/24 Donald L. Wright 256
209.136.13.0/24 Jefferson Union High School District 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 AS21985

0 peers

AS21985 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 AS21985

3 upstreams

AS21985 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS21985 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS21985

0 downstreams

AS21985 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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