[ IP ]

216.231.28.223

#538,440Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #538,440(14 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 20:29:53 GM
Last seen: Sat Sep 12 2026 02:58:39 GM
PDNS hits (90 days): 14
Country: US
Snapshot: 1970-01-01

Network operated by Cox Communications Inc. (CXA) (NETBLK-OC-CBS-216-231-0-0).

List rank history

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

Whois — 216.231.28.223

Netname: NETBLK-OC-CBS-216-231-0-0
Organization: Cox Communications Inc. (CXA)
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:       216.231.0.0 - 216.231.31.255
CIDR:           216.231.0.0/19
NetName:        NETBLK-OC-CBS-216-231-0-0
NetHandle:      NET-216-231-0-0-1
Parent:         NET216 (NET-216-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cox Communications Inc. (CXA)
RegDate:        1999-06-18
Updated:        2022-10-12
Comment:        For legal requests/assistance please use the following contact information:
Comment:        
Comment:        Cox Subpoena Phone: 404-269-0100
Comment:        
Comment:        Cox Subpoena Info: http://www.cox.com/policy/leainformation/default.asp
Ref:            https://rdap.arin.net/registry/ip/216.231.0.0


Cox Communications Inc. (CXA)


OrgAbuseHandle: IC146-ARIN
OrgAbuseName:   Cox Communications Inc
OrgAbusePhone:  +1-866-272-5111 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IC146-ARIN

OrgTechHandle: DMALL1-ARIN
OrgTechName:   DMALLA
OrgTechPhone:  +1-602-694-4429 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DMALL1-ARIN

OrgTechHandle: BERUB3-ARIN
OrgTechName:   Berube, Tori 
OrgTechPhone:  +1-404-269-4416 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BERUB3-ARIN

OrgTechHandle: MEROL3-ARIN
OrgTechName:   Merola, Cari 
OrgTechPhone:  +1-404-269-4416 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MEROL3-ARIN

OrgTechHandle: TECH1516-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-404-269-4416 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1516-ARIN

RTechHandle: IC146-ARIN
RTechName:   Cox Communications Inc
RTechPhone:  +1-866-272-5111 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/IC146-ARIN

# end


# start

NetRange:       216.231.28.192 - 216.231.28.255
CIDR:           216.231.28.192/26
NetName:        COXOCCA-ULTIMATE-2
NetHandle:      NET-216-231-28-192-1
Parent:         NETBLK-OC-CBS-216-231-0-0 (NET-216-231-0-0-1)
NetType:        Reassigned
OriginAS:       
Organization:   Ultimate Knowledge (ULTIMA-13)
RegDate:        2001-04-03
Updated:        2001-04-03
Ref:            https://rdap.arin.net/registry/ip/216.231.28.192


OrgName:        Ultimate Knowledge
OrgId:          ULTIMA-13
Address:        26672 Towne Center Drive Sutie 320
City:           Foothill Ranch
StateProv:      CA
PostalCode:     92610
Country:        US
RegDate:        2001-04-03
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/ULTIMA-13


OrgAbuseHandle: SW821-ARIN
OrgAbuseName:   Wells, Scott 
OrgAbusePhone:  +1-949-716-8279 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SW821-ARIN

OrgTechHandle: SW821-ARIN
OrgTechName:   Wells, Scott 
OrgTechPhone:  +1-949-716-8279 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SW821-ARIN

RTechHandle: SW821-ARIN
RTechName:   Wells, Scott 
RTechPhone:  +1-949-716-8279 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SW821-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
sonnettech.fr	—	2026-07-15	2026-09-12	14