AS Number
AS397089
AS Name
USORD
Org Name
EXPEDIA, INC
Registry

arin

RegDate

2014-10-10

Updated

2026-03-18

AS397089 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
198.151.53.0/24
IRR Valid
EXPEDIA, INC 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,946,944 81,626,988,544 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,743,616 52,076,871,693 IPv4 IPv4
ASNumber:       397089
ASName:         USORD
ASHandle:       AS397089
RegDate:        2018-09-28
Updated:        2018-09-28    
Ref:            https://rdap.arin.net/registry/autnum/397089


OrgName:        EXPEDIA, INC
OrgId:          EXPED-18
Address:        1111 Expedia Group Way W
City:           Seattle
StateProv:      WA
PostalCode:     98119
Country:        US
RegDate:        2014-10-10
Updated:        2026-03-18
Ref:            https://rdap.arin.net/registry/entity/EXPED-18


OrgTechHandle: FRIED176-ARIN
OrgTechName:   Friedman, Mike 
OrgTechPhone:  +1-312-725-0230 
OrgTechEmail:  mfriedman@expedia.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FRIED176-ARIN

OrgTechHandle: SADEK35-ARIN
OrgTechName:   Sadek, Raymond 
OrgTechPhone:  +1-425-679-7200 
OrgTechEmail:  rsadek@expediagroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SADEK35-ARIN

OrgAbuseHandle: MANGW-ARIN
OrgAbuseName:   Mangwang, Jason 
OrgAbusePhone:  +1-512-589-9183 
OrgAbuseEmail:  jmangawang@expediagroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MANGW-ARIN

OrgAbuseHandle: MCMAH134-ARIN
OrgAbuseName:   McMahon, Barry 
OrgAbusePhone:  +1-737-272-0291 
OrgAbuseEmail:  bmcmahon@expediagroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCMAH134-ARIN

OrgTechHandle: FLISI-ARIN
OrgTechName:   Flisik, Richard 
OrgTechPhone:  +1-737-272-0291 
OrgTechEmail:  rflisik@expediagroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FLISI-ARIN

OrgTechHandle: MCMAH134-ARIN
OrgTechName:   McMahon, Barry 
OrgTechPhone:  +1-737-272-0291 
OrgTechEmail:  bmcmahon@expediagroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MCMAH134-ARIN