173.205.87.178

NetRange:       173.205.0.0 - 173.205.127.255
CIDR:           173.205.0.0/17
NetName:        NETBLK-PACKETEXCHANGE-V4-09
NetHandle:      NET-173-205-0-0-1
Parent:         NET173 (NET-173-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS25973
Organization:   PacketExchange, Inc (PACKE-25)
RegDate:        2009-10-15
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/ip/173.205.0.0

OrgName:        PacketExchange, Inc
OrgId:          PACKE-25
Address:        GTT Communications, Inc.
Address:        8484 Westpark Drive
Address:        Suite 720
City:           McLean
StateProv:      VA
PostalCode:     22102
Country:        US
RegDate:        2008-02-26
Updated:        2021-02-28
Ref:            https://rdap.arin.net/registry/entity/PACKE-25

OrgNOCHandle: GNOC16-ARIN
OrgNOCName:   GTT Network Operations Center
OrgNOCPhone:  +1-703-442-5500 
OrgNOCEmail:  noc@gtt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN

OrgTechHandle: GNOC16-ARIN
OrgTechName:   GTT Network Operations Center
OrgTechPhone:  +1-703-442-5500 
OrgTechEmail:  noc@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 69 48007422 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5501 
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN

NetRange:       173.205.80.0 - 173.205.95.255
CIDR:           173.205.80.0/20
NetName:        QUADRANET
NetHandle:      NET-173-205-80-0-1
Parent:         NETBLK-PACKETEXCHANGE-V4-09 (NET-173-205-0-0-1)
NetType:        Reallocated
OriginAS:       AS8100
Organization:   QuadraNet Enterprises LLC (QEL-5)
RegDate:        2022-04-05
Updated:        2022-04-05
Ref:            https://rdap.arin.net/registry/ip/173.205.80.0

OrgName:        QuadraNet Enterprises LLC
OrgId:          QEL-5
Address:        530 W. 6th ST 
Address:        STE #901
City:           Los Angeles
StateProv:      CA
PostalCode:     90014
Country:        US
RegDate:        2018-06-07
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/QEL-5

ReferralServer:  rwhois://rwhois.quadranet.com:4321

OrgTechHandle: QNO6-ARIN
OrgTechName:   QuadraNet Network Operations
OrgTechPhone:  +1-213-614-9371 
OrgTechEmail:  support@quadranet.com
OrgTechRef:    https://rdap.arin.net/registry/entity/QNO6-ARIN

OrgAbuseHandle: QUADR4-ARIN
OrgAbuseName:   QuadraNet Abuse
OrgAbusePhone:  +1-213-614-8371 
OrgAbuseEmail:  abuse@quadranet.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/QUADR4-ARIN

Found a referral to rwhois.quadranet.com:4321.