AS26167 — ASN-MARKLEY

Network type: hosting

AS26167 announces 10 IPv4 prefixes covering 6,912 addresses and 1 IPv6 prefixes.

About this network

ASN-MARKLEY is held by Markley Boston LLC, operating as Markley Cloud Services.

What it's used for

• The address space carries cloud and compute infrastructure, evidenced by reverse DNS entries like compute-162-221-74-254.markleycloud.com and netnames such as US-MARKLEY-20150825 and Markley-Cloud.
• With 6,912 IPv4 addresses announced across 10 prefixes and only 6 observed neighbours, the ratio indicates a hosting or cloud provider rather than a transit carrier.

Notable

• Registrants are consistent with the announcer, including Markley Boston LLC, Markley Group LLC, Markley Management Company Inc, and Markley Washington Street LLC.
• The address inventory is finely subdivided into multiple /22 and /23 blocks, reflecting an internal corporate estate with site-by-site segmentation for its data center and cloud operations.
• One prefix, 199.79.172.0/24, is registered to Cognius LLC, which differs from the primary Markley registrants.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 162.221.72.0/22
• 185.114.152.0/22
• 185.140.48.0/22
• 185.140.176.0/22
• 185.144.216.0/23
• 185.144.218.0/24
• 185.146.108.0/22
• 185.178.154.0/23
• 192.175.13.0/24
• 199.79.172.0/24
• 2605:5880::/48

Upstream networks

• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS398427 Markley Network Services, LLC

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS398427 Markley Network Services, LLC

Internet exchanges

• Boston Internet Exchange — Boston, United States