Wiki143:ISP contact information

List of Internet service providers

ISP	Abuse reporting address	Acceptable use policy
AT&T	Template:No spam	Acceptable use policy
Bell Sympatico	Template:No spam	Acceptable use policy
Bezeq	Template:No spam
BigPond	Template:No spam	Acceptable use policy
CenturyLink (Qwest, Embarq, CenturyTel, Lumen, Level 3)	Template:No spam	Acceptable use policy
Charter Communications	Template:No spam, Online reporting	Acceptable use policy
Comcast (Xfinity)	Template:No spam	Acceptable use policy
Cox	Template:No spam	Acceptable use policy
Earthlink	Template:No spam	Acceptable use policy
Internode	Template:No spam	Standard form of agreement, Online form Uses transparent proxies. See bugzilla:2856
JANET (ISP for most UK schools and universities)	Template:No spam	Acceptable Use Policy
Level 3 Communications	Online form	Acceptable use policy
Netscape	Template:No spam	Terms of service
NetZero	Template:No spam	Acceptable use policy Note: This ISP will often trace to backbone providers.
NTL	Online formTemplate:Dead link	User policy
OptusNet	Template:No spam	Acceptable use policy, Standard forms of agreement
T-Mobile USA	Template:No spam	Acceptable use policy
Time Warner Cable	Template:No spam	Acceptable use policy
Sprint Nextel	Template:No spam	Acceptable use policy
Shaw Communications	Template:No spam	Acceptable use policy
Telus	Template:No spam	Acceptable use policy
Verizon Communications	Template:No spam, Template:No spam Note: For Verizon Wireless, use the second address.	Acceptable use policy
Windstream Communications	Template:No spam	Acceptable use policy

Regional WHOIS sources

• ARIN IPs only. Note: If an IP belongs to an entity outside of the North American region, ARIN will tell you what RIR to consult.

Abuse reporting

• abuse.net URLs only. Note: If there is nothing in their database, they offer the default postmaster@URL address.

• spamcop.net URLs and IPs, requires free registration (or use BugMeNot)