[SC-Help] Can or cannot this link be resolved?

[Jan M. Nelken]

Tracking URL is:

http://www.spamcop.net/sc?id=z893785525z78007b39eb7150585dfb33e7dd17d2fbz

Spamcop states that:

Resolving link obfuscation
    http://comradecur.peruvian.org.horehoundberg.f17263.net#jamestownbuddhist
    Host comradecur.peruvian.org.horehoundberg.f17263.net (checking ip) IP not 
found ; comradecur.peruvian.org.horehoundberg.f17263.net discarded as fake.
Tracking link: 
http://comradecur.peruvian.org.horehoundberg.f17263.net#jamestownbuddhist
No recent reports, no history available
Cannot resolve 
http://comradecur.peruvian.org.horehoundberg.f17263.net#jamestownbuddhist

However - both IE and Mozilla/Firefox bring this page without problem.
Does Mozilla knows something Spamcop does not?

Jan M. Nelken