Whois Lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
209.99.0.0/17
IP Range
209.99.0.0 - 209.99.127.255
CIDR
209.99.0.0/17
Network Name
YHC-3
Organization
SWITCH, LTD (SWITC-2)
Abuse Contact
[email protected]
Registration Date
2000-08-23
Update Date
2021-11-18
Registrant
SWITCH, LTD (SWITC-2)
Domain Status
Direct Allocation
Raw Whois Data
#
# 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.
#


NetRange:       209.99.0.0 - 209.99.127.255
CIDR:           209.99.0.0/17
NetName:        YHC-3
NetHandle:      NET-209-99-0-0-1
Parent:         NET209 (NET-209-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   SWITCH, LTD (SWITC-2)
RegDate:        2000-08-23
Updated:        2021-11-18
Ref:            https://rdap.arin.net/registry/ip/209.99.0.0


SWITCH, LTD (SWITC-2)


OrgTechHandle: ASNET3-ARIN
OrgTechName:   AS23005 Netops
OrgTechPhone:  +1-702-267-6602 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ASNET3-ARIN

OrgAbuseHandle: ASABU2-ARIN
OrgAbuseName:   AS23005 Abuse
OrgAbusePhone:  +1-866-229-5151 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ASABU2-ARIN

OrgNOCHandle: ASNOC4-ARIN
OrgNOCName:   AS23005 NOC
OrgNOCPhone:  +1-866-229-5151 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ASNOC4-ARIN


#
# 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.
#