IP Address Lookup

Whois information

NetRange: 143.159.0.0 - 143.159.255.255
CIDR: 143.159.0.0/16
NetName: PLUSNET4
NetHandle: NET-143-159-0-0-1
Parent: NET143 (NET-143-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: INFONET Services Corporation (INFO)
RegDate: 1990-09-26
Updated: 2015-04-27
Ref: https://rdap.arin.net/registry/ip/143.159.0.0

OrgName: INFONET Services Corporation
OrgId: INFO
Address: 2160 East Grand Avenue
City: El Segundo
StateProv: CA
PostalCode: 90245-1022
Country: US
RegDate:
Updated: 2025-08-01
Ref: https://rdap.arin.net/registry/entity/INFO

OrgTechHandle: AR2-ORG-ARIN
OrgTechName: American Registry for IP Numbers -Point of Contact
OrgTechPhone: +1-310-335-2600
OrgTechEmail: ipadmin@bt.com
OrgTechRef: https://rdap.arin.net/registry/entity/AR2-ORG-ARIN

OrgAbuseHandle: AR2-ORG-ARIN
OrgAbuseName: American Registry for IP Numbers -Point of Contact
OrgAbusePhone: +1-310-335-2600
OrgAbuseEmail: ipadmin@bt.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AR2-ORG-ARIN

OrgRoutingHandle: MMB12-ARIN
OrgRoutingName: Blum, Matthias Manfred
OrgRoutingPhone: +3227002851
OrgRoutingEmail: matthias.blum@bt.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/MMB12-ARIN

OrgTechHandle: HOURI23-ARIN
OrgTechName: Hourie, Yasser
OrgTechPhone: +32499582550
OrgTechEmail: yasser.hourie@bt.com
OrgTechRef: https://rdap.arin.net/registry/entity/HOURI23-ARIN

OrgTechHandle: LAUCH9-ARIN
OrgTechName: Lau, Chun
OrgTechPhone: +44207356 5000
OrgTechEmail: chun.lau@bt.com
OrgTechRef: https://rdap.arin.net/registry/entity/LAUCH9-ARIN

RAbuseHandle: PLUSN-ARIN
RAbuseName: Plusnet Abuse
RAbusePhone: +440845 140 0200
RAbuseEmail: abuse@plus.net
RAbuseRef: https://rdap.arin.net/registry/entity/PLUSN-ARIN

RTechHandle: AR2-ORG-ARIN
RTechName: American Registry for IP Numbers -Point of Contact
RTechPhone: +1-310-335-2600
RTechEmail: ipadmin@bt.com
RTechRef: https://rdap.arin.net/registry/entity/AR2-ORG-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: this website's lookup statistics. Automatically generated from the recorded source.

This address appears in this website's lookup statistics. The statistics record 20 lookups. These statistics describe interest in the address, not evidence of malicious activity.

Generated on: 12th, Oct. 2026

Please help us keep Internet safer and cleaner by leaving a descriptive comment about 143.159.161.247 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.