Whois查询

查询域名、IP或ASN的注册信息、到期时间、注册商等详细信息

示例： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
注册信息
50.21.160.0/20
IP 范围
50.21.160.0 - 50.21.160.15
CIDR
50.21.160.0/28
网络名称
STERLING-VALLEY-SYSTEMS-50-21-160-0-28
国家/地区
CA
滥用投诉
[email protected]
注册时间
2023-03-01
更新时间
2023-03-01
域名状态
Reassigned
原始Whois信息
#
# 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.
#



# start

NetRange:       50.21.160.0 - 50.21.175.255
CIDR:           50.21.160.0/20
NetName:        METROOPTIC-IPV4-01
NetHandle:      NET-50-21-160-0-1
Parent:         NET50 (NET-50-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Metro Optic (LESSE)
RegDate:        2011-02-22
Updated:        2012-02-24
Comment:        http://www.metrooptic.com
Ref:            https://rdap.arin.net/registry/ip/50.21.160.0


OrgName:        Metro Optic
OrgId:          LESSE
Address:        1080 Beaver Hall, Suite 1620
City:           Montreal
StateProv:      QC
PostalCode:     H2Z-1S5
Country:        CA
RegDate:        2009-08-11
Updated:        2026-05-19
Comment:        http://www.metrooptic.com
Ref:            https://rdap.arin.net/registry/entity/LESSE


OrgNOCHandle: NOC11106-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-514-573-6111 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11106-ARIN

OrgAbuseHandle: ABUSE2366-ARIN
OrgAbuseName:   Abuse Management
OrgAbusePhone:  +1-514-573-6111 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2366-ARIN

OrgTechHandle: SUPPO170-ARIN
OrgTechName:   Support
OrgTechPhone:  +1-514-573-6111 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO170-ARIN

RNOCHandle: NOC11106-ARIN
RNOCName:   NOC
RNOCPhone:  +1-514-573-6111 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11106-ARIN

RTechHandle: SUPPO170-ARIN
RTechName:   Support
RTechPhone:  +1-514-573-6111 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SUPPO170-ARIN

RAbuseHandle: ABUSE2366-ARIN
RAbuseName:   Abuse Management
RAbusePhone:  +1-514-573-6111 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2366-ARIN

# end


# start

NetRange:       50.21.160.0 - 50.21.160.15
CIDR:           50.21.160.0/28
NetName:        STERLING-VALLEY-SYSTEMS-50-21-160-0-28
NetHandle:      NET-50-21-160-0-2
Parent:         METROOPTIC-IPV4-01 (NET-50-21-160-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       Sterling Valley Systems (C09264137)
RegDate:        2023-03-01
Updated:        2023-03-01
Ref:            https://rdap.arin.net/registry/ip/50.21.160.0


CustName:       Sterling Valley Systems
Address:        151 Front Street West
City:           Toronto
StateProv:      ON
PostalCode:     M5J 2N1
Country:        CA
RegDate:        2023-03-01
Updated:        2023-03-01
Ref:            https://rdap.arin.net/registry/entity/C09264137

OrgNOCHandle: NOC11106-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-514-573-6111 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11106-ARIN

OrgAbuseHandle: ABUSE2366-ARIN
OrgAbuseName:   Abuse Management
OrgAbusePhone:  +1-514-573-6111 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2366-ARIN

OrgTechHandle: SUPPO170-ARIN
OrgTechName:   Support
OrgTechPhone:  +1-514-573-6111 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO170-ARIN

RNOCHandle: NOC11106-ARIN
RNOCName:   NOC
RNOCPhone:  +1-514-573-6111 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11106-ARIN

RTechHandle: SUPPO170-ARIN
RTechName:   Support
RTechPhone:  +1-514-573-6111 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SUPPO170-ARIN

RAbuseHandle: ABUSE2366-ARIN
RAbuseName:   Abuse Management
RAbusePhone:  +1-514-573-6111 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2366-ARIN

# end



#
# 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.
#