HTTPfy

AS1218 Oracle Corporation

NCUBE-BELMONT-AS - Oracle Corporation · registered in the United States

IPv4 addresses17,66411 prefixes · <0.001% of announced IPv4
Rank in United States#2,240largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#6,586of 79,396 networks with IPv4
IPv627,137 x /4825 prefixes
CountryUnited States18,679 ASNs registered there
Open AS1218 in ASN lookup Look up an IP in this network (81.208.184.1) All networks in United States

IPv4 prefixes

All 11 prefixes, in address order.

  • 81.208.184.0/22
  • 138.2.248.0/21
  • 151.104.0.0/22
  • 151.104.4.0/24
  • 151.104.6.0/23
  • 151.104.8.0/23
  • 151.104.16.0/21
  • 151.104.24.0/22
  • 151.104.28.0/23
  • 151.104.32.0/19
  • 204.216.114.0/23

IPv6 prefixes

All 25 prefixes.

  • 2602:fdaa:80::/48
  • 2603:c0e8::/39
  • 2603:c0e8:1000::/39
  • 2603:c0e8:1200::/44
  • 2603:c0e8:1210::/44
  • 2603:c0e8:1220::/43
  • 2603:c0e8:1240::/42
  • 2603:c0e8:1280::/41
  • 2603:c0e8:1300::/40
  • 2603:c0e8:2000::/40
  • 2603:c0e8:2100::/44
  • 2603:c0e8:2110::/44
  • 2603:c0e8:2120::/43
  • 2603:c0e8:2140::/42
  • 2603:c0e8:2180::/41
  • 2603:c0e8:2800::/40
  • 2603:c0e8:2900::/44
  • 2603:c0e8:2910::/44
  • 2603:c0e8:2920::/43
  • 2603:c0e8:2940::/42
  • 2603:c0e8:2980::/41
  • 2603:c0e9::/36
  • 2603:c0e9:2000::/36
  • 2603:c0ea::/35
  • 2603:c0ea:4000::/35

Other ASNs named Oracle Corporation

15 other networks use the same organisation name; together with AS1218 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
AS46558SUN-DSEO - Oracle Corporation US27,904
AS11506XSIGO-HQ-ASN - Oracle Corporation US19,968
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
AS14174#2237 NCKCN - North Central Kansas Community Network Co.17,664
AS23138#2238 FIRST-STEP - FIRST STEP INTERNET, LLC17,664
AS36687#2239 WILINE - WiLine Networks Inc.17,664
AS1215#2241 ORACLE-NA-AS - Oracle Corporation17,664
AS4549#2242 ESPN-AS - ESPN, Inc.17,664
AS22353#2243 TAYLOR-TELECOM - Taylor Telephone Cooperative, Inc.17,664

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