AS19174 China Unicom (Americas) Operations Ltd 🇺🇸 US

Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes

6,656 (26 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS19174
Name: China Unicom (Americas) Operations Ltd
Organisation: China Unicom (Americas) Operations Ltd
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2007-08-07
Scope: Not Disclosed
Peering policy: Open
PeeringDB: net/21541

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 8 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       19174
ASName:         AS19174
ASHandle:       AS19174
RegDate:        2007-08-07
Updated:        2023-09-25
Comment:        https://unicomus.com
Ref:            https://rdap.arin.net/registry/autnum/19174

OrgName:        China Unicom (Americas) Operations Ltd
OrgId:          CUAOL
Address:        624 S Grand AVe, Suite 1709
City:           Los Angeles
StateProv:      CA
PostalCode:     90017
Country:        US
RegDate:        2011-02-18
Updated:        2026-04-14
Ref:            https://rdap.arin.net/registry/entity/CUAOL

OrgAbuseHandle: LUOSH2-ARIN
OrgAbuseName:   Luo, Shi
OrgAbusePhone:  +1-213-622-2195
OrgAbuseEmail:  dakar_luo@hotmail.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LUOSH2-ARIN

OrgNOCHandle: LIAOY1-ARIN
OrgNOCName:   Liao, YenTing
OrgNOCPhone:  +1-213-622-2195
OrgNOCEmail:  yentingliao@chinaunicom.cn
OrgNOCRef:    https://rdap.arin.net/registry/entity/LIAOY1-ARIN

OrgTechHandle: LUOSH2-ARIN
OrgTechName:   Luo, Shi
OrgTechPhone:  +1-213-622-2195
OrgTechEmail:  dakar_luo@hotmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LUOSH2-ARIN