AS16988 International Paper Company

IPAPER - International Paper Company · registered in the United States

IPv4 addresses131,07244 prefixes · 0.004% of announced IPv4

Rank in United States#542largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,603of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS16988 in ASN lookup Look up an IP in this network (141.129.0.1) All networks in United States

IPv4 prefixes

All 44 prefixes, in address order.

141.129.0.0/20
141.129.16.0/21
141.129.24.0/22
141.129.28.0/24
141.129.29.0/24
141.129.30.0/23
141.129.32.0/19
141.129.64.0/18
141.129.128.0/23
141.129.130.0/24
141.129.131.0/24
141.129.132.0/22
141.129.136.0/21
141.129.144.0/20
141.129.160.0/19
141.129.192.0/24
141.129.193.0/24
141.129.194.0/24
141.129.195.0/24
141.129.196.0/22
141.129.200.0/21
141.129.208.0/20
141.129.224.0/19
167.159.0.0/22
167.159.4.0/24
167.159.5.0/24
167.159.6.0/24
167.159.7.0/24
167.159.8.0/21
167.159.16.0/21
167.159.24.0/22
167.159.28.0/24
167.159.29.0/24
167.159.30.0/23
167.159.32.0/19
167.159.64.0/18
167.159.128.0/18
167.159.192.0/19
167.159.224.0/22
167.159.228.0/24
167.159.229.0/24
167.159.230.0/23
167.159.232.0/21
167.159.240.0/20

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AS23162#545 UKYEDU - University of Kentucky131,072

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