LLUMC is a hosting provider. Their Autonomous System (AS) Number is 32480.
Found a phishing site (or other fraudulent/malicious content) registered with LLUMC? The best way to report a URL to LLUMC is to send them an email at:
Report phishing to LLUMC
Reporting a phishing site hosted by LLUMC
WHOIS information for LLUMC
#
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# available at: https://www.arin.net/resources/registry/whois/tou/
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# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 32480
ASName: LLUMC
ASHandle: AS32480
RegDate: 2004-05-12
Updated: 2013-11-08
Ref: https://rdap.arin.net/registry/autnum/32480
OrgName: Loma Linda University Medical Center
OrgId: LLUMC
Address: Communication Network Services
Address: 11234 Anderson St.
City: Loma Linda
StateProv: CA
PostalCode: 92354
Country: US
RegDate: 1990-10-08
Updated: 2021-07-15
Ref: https://rdap.arin.net/registry/entity/LLUMC
OrgAbuseHandle: BB381-ARIN
OrgAbuseName: Boyko, Brent
OrgAbusePhone: +1-909-558-4106
OrgAbuseEmail: bboyko@llu.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/BB381-ARIN
OrgTechHandle: BB381-ARIN
OrgTechName: Boyko, Brent
OrgTechPhone: +1-909-558-4106
OrgTechEmail: bboyko@llu.edu
OrgTechRef: https://rdap.arin.net/registry/entity/BB381-ARIN
RTechHandle: BB381-ARIN
RTechName: Boyko, Brent
RTechPhone: +1-909-558-4106
RTechEmail: bboyko@llu.edu
RTechRef: https://rdap.arin.net/registry/entity/BB381-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
% Query time: 657 msec
% WHEN: Wed Mar 18 11:49:37 UTC 2026
Who is LLUMC?