AbuseIPDB » WHOIS 38.181.86.78

Raw Whois Results for 38.181.86.78

#
# 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:       38.0.0.0 - 38.255.255.255
CIDR:           38.0.0.0/8
NetName:        COGENT-A
NetHandle:      NET-38-0-0-0-1
Parent:          ()
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1991-04-16
Updated:        2025-09-23
Ref:            https://rdap.arin.net/registry/ip/38.0.0.0



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

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

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

# end


# start

NetRange:       38.181.80.0 - 38.181.87.255
CIDR:           38.181.80.0/21
NetName:        STACKS-CGNT-NET-1
NetHandle:      NET-38-181-80-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reallocated
OriginAS:       
Organization:   STACKS INC (STACK-10)
RegDate:        2024-09-26
Updated:        2024-09-27
Comment:        GeoFeed https://www.stacksinc.net/geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/38.181.80.0


OrgName:        STACKS INC
OrgId:          STACK-10
Address:        1665 LOGAN ST
City:           DENVER
StateProv:      CO
PostalCode:     80203
Country:        US
RegDate:        2020-08-05
Updated:        2026-02-23
Comment:        GeoFeed https://www.stacksinc.net/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/STACK-10


OrgRoutingHandle: CHONG52-ARIN
OrgRoutingName:   chong, joey 
OrgRoutingPhone:  +1-626-890-5790 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHONG52-ARIN

OrgNOCHandle: NOCNO72-ARIN
OrgNOCName:   noc, noc 
OrgNOCPhone:  +43423455 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCNO72-ARIN

OrgTechHandle: NOCNO72-ARIN
OrgTechName:   noc, noc 
OrgTechPhone:  +43423455 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCNO72-ARIN

OrgAbuseHandle: NOCNO72-ARIN
OrgAbuseName:   noc, noc 
OrgAbusePhone:  +43423455 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOCNO72-ARIN

OrgDNSHandle: CHONG52-ARIN
OrgDNSName:   chong, joey 
OrgDNSPhone:  +1-626-890-5790 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/CHONG52-ARIN

OrgTechHandle: CHONG52-ARIN
OrgTechName:   chong, joey 
OrgTechPhone:  +1-626-890-5790 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CHONG52-ARIN

OrgDNSHandle: NOCNO72-ARIN
OrgDNSName:   noc, noc 
OrgDNSPhone:  +43423455 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/NOCNO72-ARIN

OrgNOCHandle: CHONG52-ARIN
OrgNOCName:   chong, joey 
OrgNOCPhone:  +1-626-890-5790 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/CHONG52-ARIN

OrgRoutingHandle: NOCNO72-ARIN
OrgRoutingName:   noc, noc 
OrgRoutingPhone:  +43423455 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NOCNO72-ARIN

OrgAbuseHandle: CHONG52-ARIN
OrgAbuseName:   chong, joey 
OrgAbusePhone:  +1-626-890-5790 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHONG52-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.
#



Found a referral to rwhois.cogentco.com:4321.

%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2)
network:ID:NET4-26B5500015
network:Network-Name:NET4-26B5500015
network:IP-Network:38.181.80.0/21
network:Org-Name:STACKS INC
network:Street-Address:11 GREAT OAKS BLVD
network:City:SAN JOSE
network:State:CA
network:Country:US
network:Postal-Code:95119
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-04-29 23:01:11
%ok

This page displays the publicly-available WHOIS data for 38.181.86.78, which belongs to an unknown organization.