IP Address Lookup

Whois information

NetRange: 155.181.0.0 - 155.181.255.255
CIDR: 155.181.0.0/16
NetName: ORACLE-4
NetHandle: NET-155-181-0-0-1
Parent: NET155 (NET-155-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Oracle Corporation (ORACLE-4)
RegDate: 2026-05-27
Updated: 2026-07-16
Comment: OCITOKEN::155.181.2.0/24:c2ab29596d0dc30ee2aa9149681e9b73c1d68d0b36ae739f757e5ac0d7102a7d
Comment: OCITOKEN::155.181.3.0/24:2d7e5084f27b1750b3aa7351fea98980b637bb10747bc16631b99f7e5420cbb5
Comment: OCITOKEN::155.181.2.0/23:e1872a45987626f3205d3465fb9cb4adf2a13e65ebd1eda326bcc9d3eb60224f
Comment:
Comment: OCITOKEN::155.181.2.0/24:032af7e2e118acc808119812e19e11a1976993b11a349d8b8bbabbf2ec28aa94 OCITOKEN::155.181.3.0/24:68371fedee4e3dbc24767d1b47765a3f9432181b25fd12cab7b47e5af44f7de6
Ref: https://rdap.arin.net/registry/ip/155.181.0.0

OrgName: Oracle Corporation
OrgId: ORACLE-4
Address: 2300 Oracle Way
Address: Attn: Domain Administrator
City: Austin
StateProv: TX
PostalCode: 78741
Country: US
RegDate: 1988-04-29
Updated: 2024-11-07
Ref: https://rdap.arin.net/registry/entity/ORACLE-4

OrgRoutingHandle: ORACL2-ARIN
OrgRoutingName: ORACLEROUTING
OrgRoutingPhone: +1-800-392-2999
OrgRoutingEmail: network-contact_ww@oracle.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ORACL2-ARIN

OrgAbuseHandle: NISAM-ARIN
OrgAbuseName: Network Information Systems Abuse Management
OrgAbusePhone: +1-800-633-0738
OrgAbuseEmail: abuse@oracleemaildelivery.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NISAM-ARIN

OrgTechHandle: ORACL1-ARIN
OrgTechName: ORACLE NIS
OrgTechPhone: +1-800-633-0738
OrgTechEmail: domain-contact_ww_grp@oracle.com
OrgTechRef: https://rdap.arin.net/registry/entity/ORACL1-ARIN

DNS BlackList results:

  • BL.SPAMCOP.NET Not Listed
  • SBL.SPAMHAUS.ORG Listed
  • B.BARRACUDACENTRAL.ORG Not Listed
  • SPAM.SPAMRATS.COM Not Listed
  • Z.MAILSPIKE.NET Not Listed
  • CBL.ABUSEAT.ORG Listed

Most recent complaints

Automated analysis

Source: StopForumSpam IP feed. Automatically generated from the recorded source.

This address appears in the StopForumSpam IP feed. The source was retrieved on 2026-10-18 at 22:45:02 UTC. That is a third-party listing, not a confirmed incident on this website.

Generated on: 18th, Oct. 2026

Please help us keep Internet safer and cleaner by leaving a descriptive comment about 155.181.191.201 IP address

DNSBL* - is a list of IP addresses published through the Internet Domain Name Service (DNS) either as a zone file that can be used by DNS server software, or as a live DNS zone that can be queried in real-time. DNSBLs are most often used to publish the addresses of computers or networks linked to spamming; most mail server software can be configured to reject or flag messages which have been sent from a site listed on one or more such lists.

WHOIS** - is a query/response protocol that is widely used for querying databases in order to determine the registrant or assignee of Internet resources, such as a domain name, an IP address block, or an autonomous system number. WHOIS lookups were traditionally performed with a command line interface application, and network administrators predominantly still use this method, but many simplified web-based tools exist. WHOIS services are typically communicated using the Transmission Control Protocol (TCP). Servers listen to requests on the well-known port number 43.

** Approximate Geographic Location - This is NOT the exact geographical location of the person/organization with the given IP address. However, this should still give you a good idea about the area/region where this person/orgranization is located.