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AS31898
AS31898 Oracle Corporation
ORACLE-BMC-31898 - Oracle Corporation · registered in the United States
IPv4 addresses 5,754,624 1,346 prefixes · 0.184% of announced IPv4
Rank in United States #29 largest network in US by IPv4 space, of 18,338 · 0.42% of US
Rank worldwide #84 of 79,396 networks with IPv4
IPv6 13 x /32 (892,825 x /48) 838 prefixes
Other ASNs named Oracle Corporation
15 other networks use the same organisation name; together with AS31898 they announce 6,252,288 IPv4 addresses.
ASN Name IPv4 addresses
AS54253 ORCL-CHICAGO-PP - Oracle Corporation US 310,784
AS20054 AS13832 - Oracle Corporation US 34,048
AS6142 SUN-JAVA - Oracle Corporation US 30,464
AS46558 SUN-DSEO - Oracle Corporation US 27,904
AS11506 XSIGO-HQ-ASN - Oracle Corporation US 19,968
AS1218 NCUBE-BELMONT-AS - Oracle Corporation US 17,664
AS1215 ORACLE-NA-AS - Oracle Corporation US 17,664
AS11049 DYN - Oracle Corporation US 14,848
AS14544 RETEK - Oracle Corporation US 13,824
AS20037 ORCL-SLDC - Oracle Corporation US 6,912
AS393773 ROMA-ABILENE - Oracle Corporation US 2,048
AS1219 NCUBE-OREGON-AS - Oracle Corporation US 512
AS11479 BRM-SUN-AS - Oracle Corporation US 512
AS1217 ORACLE-PACRIM-AS - Oracle Corporation US 256
AS395010 OPC-PHX - Oracle Corporation US 256
Similar-sized networks in United States
ASN Name IPv4 addresses
AS2828 #26 XO-AS15 - Verizon Business6,535,680
AS3561 #27 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC6,397,952
AS11427 #28 TWC-11427-TEXAS - Charter Communications Inc5,789,696
AS702 #30 UUNET - Verizon Business5,716,992
AS33363 #31 BHN-33363 - Charter Communications, Inc5,679,360
AS6128 #32 CABLE-NET-1 - Cablevision Systems Corp.4,867,584
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