Ipvoid.com has this. for starters.
Report 2011-02-28 10:21:10 (GMT 1)
IP Address 70.170.9.119
IP Hostname ip70-170-9-119.lv.lv.cox.net
IP Country US
AS Number N/A
AS Name N/A
Detections 0 / 26 (0 %)
Status CLEAN
Further research shows this :
NetRange: 70.160.0.0 - 70.191.255.255
CIDR: 70.160.0.0/11
OriginAS:
NetName: NETBLK-COX-ATLANTA-10
NetHandle: NET-70-160-0-0-1
Parent: NET-70-0-0-0-0
NetType: Direct Allocation
NameServer: NS.COX.NET
NameServer: NS.WEST.COX.NET
NameServer: NS.EAST.COX.NET
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
RegDate: 2004-07-21
Updated: 2007-03-27
Ref: http://whois.arin.net/rest/net/NET-70-160-0-0-1
OrgName: Cox Communications Inc.
OrgId: CXA
Address: 1400 Lake Hearn Dr.
City: Atlanta
StateProv: GA
PostalCode: 30319
Country: US
RegDate:
Updated: 2011-01-27
Comment: For legal requests/assistance please use the
Comment: following contact information:
Comment: Cox Subpoena Phone: 404-269-0100
Comment: Cox Subpoena Info: http://www.cox.com/policy/leainformation/default.asp
Ref: http://whois.arin.net/rest/org/CXA
OrgTechHandle: RWA196-ARIN
OrgTechName: Waldron, Roderick
OrgTechPhone: +1-404-269-7626
OrgTechEmail:
OrgTechRef: http://whois.arin.net/rest/poc/RWA196-ARIN
OrgAbuseHandle: IC146-ARIN
OrgAbuseName: Cox Communications Inc
OrgAbusePhone: +1-404-269-7626
OrgAbuseEmail:
OrgAbuseRef: http://whois.arin.net/rest/poc/IC146-ARIN
NetRange: 70.170.0.0 - 70.170.127.255
CIDR: 70.170.0.0/17
OriginAS:
NetName: NETBLK-LV-RDC-70-170-0-0
NetHandle: NET-70-170-0-0-1
Parent: NET-70-160-0-0-1
NetType: Reassigned
RegDate: 2005-06-27
Updated: 2005-08-03
Ref: http://whois.arin.net/rest/net/NET-70-170-0-0-1
CustName: Cox Communications
Address: 1400 Lake Hearn Dr.
City: Atlanta
StateProv: GA
PostalCode: 30319
Country: US
RegDate: 2005-06-27
Updated: 2005-06-27
Ref: http://whois.arin.net/rest/customer/C01123080
OrgTechHandle: RWA196-ARIN
OrgTechName: Waldron, Roderick
OrgTechPhone: +1-404-269-7626
OrgTechEmail:
OrgTechRef: http://whois.arin.net/rest/poc/RWA196-ARIN
OrgAbuseHandle: IC146-ARIN
OrgAbuseName: Cox Communications Inc
OrgAbusePhone: +1-404-269-7626
OrgAbuseEmail:
OrgAbuseRef: http://whois.arin.net/rest/poc/IC146-ARIN
I see no malware issues. you most likely are getting spam or phis ing emails. Typical senders in this category include low-volume senders, senders with asymmetrical or unique sending patterns, or senders who have had problems in the past who are transitioning to a Good reputation score. Senders with Neutral reputation scores should have no problems delivering mail to most places on the Internet.
Best bet. report this to facebook and the ISP for activity , That IP is blacklisted at 3 sites. but. not at facebook.