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AS6142 Oracle Corporation

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

IPv4 addresses30,46420 prefixes · <0.001% of announced IPv4
Rank in United States#1,793largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#4,997of 79,396 networks with IPv4
IPv627,141 x /4836 prefixes
CountryUnited States18,679 ASNs registered there
Open AS6142 in ASN lookup Look up an IP in this network (64.39.98.1) All networks in United States

IPv4 prefixes

All 20 prefixes, in address order.

  • 64.39.98.0/23
  • 74.85.146.0/24
  • 74.85.151.0/24
  • 139.87.0.0/21
  • 139.87.8.0/22
  • 139.87.16.0/22
  • 139.87.32.0/21
  • 139.87.64.0/21
  • 139.87.72.0/22
  • 139.87.80.0/21
  • 139.87.96.0/21
  • 139.87.104.0/22
  • 139.87.112.0/21
  • 144.33.32.0/21
  • 155.248.0.0/19
  • 155.248.32.0/24
  • 157.137.132.0/22
  • 207.211.136.0/22
  • 208.76.123.0/24
  • 208.76.124.0/24

IPv6 prefixes

All 36 prefixes.

  • 2602:fdaa:10::/46
  • 2603:c0f0::/39
  • 2603:c0f0:1000::/43
  • 2603:c0f0:1020::/43
  • 2603:c0f0:1040::/42
  • 2603:c0f0:1080::/41
  • 2603:c0f0:1100::/40
  • 2603:c0f0:1200::/44
  • 2603:c0f0:1210::/44
  • 2603:c0f0:1220::/43
  • 2603:c0f0:1240::/42
  • 2603:c0f0:1280::/41
  • 2603:c0f0:1300::/40
  • 2603:c0f0:2000::/43
  • 2603:c0f0:2020::/43
  • 2603:c0f0:2040::/42
  • 2603:c0f0:2080::/41
  • 2603:c0f0:2100::/44
  • 2603:c0f0:2110::/44
  • 2603:c0f0:2120::/43
  • 2603:c0f0:2140::/42
  • 2603:c0f0:2180::/41
  • 2603:c0f0:2800::/43
  • 2603:c0f0:2820::/43
  • 2603:c0f0:2840::/42
  • 2603:c0f0:2880::/41
  • 2603:c0f0:2900::/44
  • 2603:c0f0:2910::/44
  • 2603:c0f0:2920::/43
  • 2603:c0f0:2940::/42
  • 2603:c0f0:2980::/41
  • 2603:c0f1::/36
  • 2603:c0f1:2000::/36
  • 2603:c0f2::/35
  • 2603:c0f2:4000::/35
  • 2620:9:a008::/48

Other ASNs named Oracle Corporation

15 other networks use the same organisation name; together with AS6142 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
AS46558SUN-DSEO - Oracle Corporation US27,904
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
AS10674#1790 GRUCOM - Gainesville Regional Utilities30,720
AS22667#1791 VISTA - Vista Broadband Networks, Inc.30,720
AS202623#1792 CLOUDFLARENET-CORE Cloudflare Inc30,720
AS1585#1794 DNIC-ASBLK-01550-01601 - United States Department of Defense (DoD)30,464
AS14090#1795 NDTELCO - North Dakota Telephone Co.30,464
AS396479#1796 MAILGUN-US - Mailgun Technologies Inc.30,464

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