AS36550 M. A. Mortenson Company

MA-MORTENSON-COMPANY - M. A. Mortenson Company · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#11,487largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#51,175of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS36550 in ASN lookup Look up an IP in this network (162.120.92.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

162.120.92.0/23

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AS36551#11488 COMPASSION-INTL-GMC1 - Compassion International, Inc.512

AS36565#11489 COUNTY-OF-MONTGOMERY-PA - County of Montgomery512

AS36567#11490 WAPT-TV - Hearst-Argyle Television, Inc.512

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources