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AS46558 Oracle Corporation

SUN-DSEO - Oracle Corporation · registered in the United States

IPv4 addresses27,90418 prefixes · <0.001% of announced IPv4
Rank in United States#1,848largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#5,178of 79,396 networks with IPv4
IPv613,569 x /4817 prefixes
CountryUnited States18,679 ASNs registered there
Open AS46558 in ASN lookup Look up an IP in this network (129.145.8.1) All networks in United States

IPv4 prefixes

All 18 prefixes, in address order.

  • 129.145.8.0/22
  • 129.145.48.0/23
  • 129.149.24.0/22
  • 129.153.248.0/21
  • 129.213.216.0/21
  • 129.213.224.0/21
  • 129.213.240.0/20
  • 130.35.32.0/21
  • 130.35.40.0/22
  • 130.35.160.0/21
  • 130.35.168.0/22
  • 132.226.136.0/21
  • 134.70.0.0/21
  • 136.248.255.0/24
  • 140.91.0.0/22
  • 140.91.192.0/23
  • 149.130.144.0/21
  • 150.230.16.0/22

IPv6 prefixes

All 17 prefixes.

  • 2607:9b80::/40
  • 2607:9b80:400::/43
  • 2607:9b80:420::/43
  • 2607:9b80:440::/42
  • 2607:9b80:480::/41
  • 2607:9b80:500::/40
  • 2607:9b80:800::/43
  • 2607:9b80:820::/43
  • 2607:9b80:840::/42
  • 2607:9b80:880::/41
  • 2607:9b80:a00::/43
  • 2607:9b80:a20::/43
  • 2607:9b80:a40::/42
  • 2607:9b80:a80::/41
  • 2607:9b80:4000::/36
  • 2607:9b80:8000::/35
  • 2607:f590::/48

Other ASNs named Oracle Corporation

15 other networks use the same organisation name; together with AS46558 they announce 6,252,288 IPv4 addresses.

ASNNameIPv4 addresses
AS31898ORACLE-BMC-31898 - Oracle Corporation US5,754,624
AS54253ORCL-CHICAGO-PP - Oracle Corporation US310,784
AS20054AS13832 - Oracle Corporation US34,048
AS6142SUN-JAVA - Oracle Corporation US30,464
AS11506XSIGO-HQ-ASN - Oracle Corporation US19,968
AS1218NCUBE-BELMONT-AS - Oracle Corporation US17,664
AS1215ORACLE-NA-AS - Oracle Corporation US17,664
AS11049DYN - Oracle Corporation US14,848
AS14544RETEK - Oracle Corporation US13,824
AS20037ORCL-SLDC - Oracle Corporation US6,912
AS393773ROMA-ABILENE - Oracle Corporation US2,048
AS1219NCUBE-OREGON-AS - Oracle Corporation US512
AS11479BRM-SUN-AS - Oracle Corporation US512
AS1217ORACLE-PACRIM-AS - Oracle Corporation US256
AS395010OPC-PHX - Oracle Corporation US256

Similar-sized networks in United States

ASNNameIPv4 addresses
AS63450#1845 ETHERWEBNET - Ether Web Network, Inc.28,160
AS13984#1846 SD-DATA-CENTER - SD Data Center27,904
AS14263#1847 SD-NET - South Dakota State Government27,904
AS22363#1849 PHMGMT-AS1 - Powerhouse Management, Inc.27,904
AS13588#1850 PAYCHEX - Paychex Inc.27,904
AS17385#1851 ORBITEL - Orbitel Communications, LLC27,904

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