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

注册信息
206.3.64.0/18
IP 范围
206.3.64.0 - 206.3.95.255
CIDR
206.3.64.0/19
网络名称
NTBLK-PSI-C5-BLK64
组织
PSINET/Merrill Lynch & Co., Inc. (PLC-2)
国家/地区
US
滥用投诉
注册时间
1995-08-16
更新时间
1995-08-16
注册人/组织
PSINET/Merrill Lynch & Co., Inc. (PLC-2)
域名状态
Reallocated
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:       206.3.32.0 - 206.7.255.255
CIDR:           206.3.32.0/19, 206.3.64.0/18, 206.4.0.0/14, 206.3.128.0/17
NetName:        COGENT-206-4-14
NetHandle:      NET-206-3-32-0-1
Parent:         NET206 (NET-206-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1995-05-08
Updated:        2025-09-23
Ref:            https://rdap.arin.net/registry/ip/206.3.32.0



OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

# end


# start

NetRange:       206.3.64.0 - 206.3.95.255
CIDR:           206.3.64.0/19
NetName:        NTBLK-PSI-C5-BLK64
NetHandle:      NET-206-3-64-0-1
Parent:         COGENT-206-4-14 (NET-206-3-32-0-1)
NetType:        Reallocated
OriginAS:       
Organization:   PSINET/Merrill Lynch & Co., Inc. (PLC-2)
RegDate:        1995-08-16
Updated:        1995-08-16
Ref:            https://rdap.arin.net/registry/ip/206.3.64.0


OrgName:        PSINET/Merrill Lynch & Co., Inc.
OrgId:          PLC-2
Address:        World Financial Center:  South Tower
City:           New York
StateProv:      NY
PostalCode:     10080-6112
Country:        US
RegDate:        1995-08-16
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/PLC-2


OrgTechHandle: CKN23-ARIN
OrgTechName:   No, Contact Known
OrgTechPhone:  +1-800-555-1234 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgAbuseHandle: CKN23-ARIN
OrgAbuseName:   No, Contact Known
OrgAbusePhone:  +1-800-555-1234 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

RTechHandle: PSI-NISC-ARIN
RTechName:   IP Allocation
RTechPhone:  +1-877-875-4311 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/PSI-NISC-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.
#