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
165.158.0.0/16
IP Range
165.158.0.0 - 165.158.255.255
CIDR
165.158.0.0/16
Network Name
PAHO-NET
Organization
Pan American Health Organization (PAHO)
Country/Region
US
Abuse Contact
[email protected]
Registration Date
1993-06-22
Update Date
2021-12-14
Registrant
Pan American Health Organization (PAHO)
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:       165.158.0.0 - 165.158.255.255
CIDR:           165.158.0.0/16
NetName:        PAHO-NET
NetHandle:      NET-165-158-0-0-1
Parent:         NET165 (NET-165-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Pan American Health Organization (PAHO)
RegDate:        1993-06-22
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/165.158.0.0


OrgName:        Pan American Health Organization
OrgId:          PAHO
Address:        525 23rd. St. N.W.
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        1993-06-22
Updated:        2025-05-23
Ref:            https://rdap.arin.net/registry/entity/PAHO


OrgTechHandle: HEM10-ARIN
OrgTechName:   Morris, Harry Edward
OrgTechPhone:  +1-202-974-3384 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HEM10-ARIN

OrgTechHandle: HMU2-ARIN
OrgTechName:   Munoz, Henry 
OrgTechPhone:  +1-202-974-3251 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HMU2-ARIN

OrgAbuseHandle: HMU2-ARIN
OrgAbuseName:   Munoz, Henry 
OrgAbusePhone:  +1-202-974-3251 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HMU2-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.
#