[ IP ]

23.239.21.16

#499,623Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #499,623(9 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Sat Jul 18 2026 06:30:46 GM
Last seen: Mon Aug 31 2026 04:08:34 GM
PDNS hits (90 days): 10
Country: US
Snapshot: 1970-01-01

Network operated by Akamai Technologies, Inc. (AKAMAI) (LINODE-US).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 23.239.21.16

Netname: LINODE-US
Organization: Akamai Technologies, Inc. (AKAMAI)
Country: US
ASN: —

Full whois record


#
# 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:       23.239.0.0 - 23.239.31.255
CIDR:           23.239.0.0/19
NetName:        LINODE-US
NetHandle:      NET-23-239-0-0-1
Parent:         NET23 (NET-23-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Akamai Technologies, Inc. (AKAMAI)
RegDate:        2013-10-23
Updated:        2023-09-18
Comment:        Geofeed https://ipgeo.akamai.com/linode-geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/23.239.0.0



OrgName:        Akamai Technologies, Inc.
OrgId:          AKAMAI
Address:        145 Broadway
City:           Cambridge
StateProv:      MA
PostalCode:     02142
Country:        US
RegDate:        1999-01-21
Updated:        2023-10-24
Ref:            https://rdap.arin.net/registry/entity/AKAMAI


OrgTechHandle: SJS98-ARIN
OrgTechName:   Schecter, Steven Jay
OrgTechPhone:  +1-617-274-7134 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SJS98-ARIN

OrgAbuseHandle: NUS-ARIN
OrgAbuseName:   NOC United States
OrgAbusePhone:  +1-617-444-2535 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NUS-ARIN

OrgTechHandle: IPADM11-ARIN
OrgTechName:   ipadmin
OrgTechPhone:  +1-617-444-0017 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM11-ARIN

RTechHandle: LNO21-ARIN
RTechName:   Linode Network Operations
RTechPhone:  +1-609-380-7100 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/LNO21-ARIN

RNOCHandle: LNO21-ARIN
RNOCName:   Linode Network Operations
RNOCPhone:  +1-609-380-7100 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/LNO21-ARIN

RAbuseHandle: LAS12-ARIN
RAbuseName:   Linode Abuse Support
RAbusePhone:  +1-609-380-7100 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/LAS12-ARIN

# end


# start

NetRange:       23.239.0.0 - 23.239.31.255
CIDR:           23.239.0.0/19
NetName:        LINODE
NetHandle:      NET-23-239-0-0-2
Parent:         LINODE-US (NET-23-239-0-0-1)
NetType:        Reassigned
OriginAS:       
Organization:   Linode (LINOD)
RegDate:        2022-12-21
Updated:        2023-09-18
Comment:        Geofeed https://ipgeo.akamai.com/linode-geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/23.239.0.0



OrgName:        Linode
OrgId:          LINOD
Address:        249 Arch St
City:           Philadelphia
StateProv:      PA
PostalCode:     19106
Country:        US
RegDate:        2008-04-24
Updated:        2022-12-15
Comment:        http://www.linode.com
Ref:            https://rdap.arin.net/registry/entity/LINOD


OrgNOCHandle: LNO21-ARIN
OrgNOCName:   Linode Network Operations
OrgNOCPhone:  +1-609-380-7100 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/LNO21-ARIN

OrgTechHandle: LNO21-ARIN
OrgTechName:   Linode Network Operations
OrgTechPhone:  +1-609-380-7100 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/LNO21-ARIN

OrgTechHandle: IPADM11-ARIN
OrgTechName:   ipadmin
OrgTechPhone:  +1-617-444-0017 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM11-ARIN

OrgAbuseHandle: LAS12-ARIN
OrgAbuseName:   Linode Abuse Support
OrgAbusePhone:  +1-609-380-7100 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LAS12-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.
#

Hosted domains — PDNS pivot

Domain	Rank	First seen	Last seen	Hits
goedomega3.com	#483,754	2026-07-18	2026-08-31	10