AS4972 UNITED PARCEL SERVICE

UPS-AS4972 - UNITED PARCEL SERVICE · registered in the United States

IPv4 addresses5,1209 prefixes · <0.001% of announced IPv4

Rank in United States#4,073largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#13,552of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS4972 in ASN lookup Look up an IP in this network (63.171.196.1) All networks in United States

IPv4 prefixes

All 9 prefixes, in address order.

63.171.196.0/24
65.174.169.0/24
156.134.136.0/22
156.134.140.0/23
156.134.241.0/24
156.134.248.0/21
192.55.236.0/24
204.118.63.0/24
204.120.131.0/24

Other ASNs named UNITED PARCEL SERVICE

1 other network uses the same organisation name; together with AS4972 they announce 80,128 IPv4 addresses.

ASNNameIPv4 addresses

AS12217UPS - UNITED PARCEL SERVICE US75,008

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS2726#4071 AS-WEBFORMIX - Webformix5,120

AS4497#4072 UPSTEL-NET - Upsala Co-operative Telephone Association5,120

AS5702#4074 GALAXY - Galaxy Networks (division of Kolacom, Inc.)5,120

AS7238#4075 MACROVISION-CORPORATION - Rovi Corporation5,120

AS11245#4076 AS11245 - The Goodyear Tire & Rubber Company5,120

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