DNSBL blacklist check of '121.60.0.0'

Ouch - 121.60.0.0 is blacklisted!

One or more DNSBL's has blacklisted 121.60.0.0. Review the details below.
Spamhaus ZEN
Listed
Barracuda Central
Error
spamcop
OkNotListed
Spamrats!
Error
SURBL (multi)
OkNotListed
PSBL (Passive Spam Block List)
OkNotListed
UCEPROTECT lvl 2
OkNotListed
GBUdb
OkNotListed
SORBS
OkNotListed
Junk Email Filter (tm)
OkNotListed
ips.backscatterer.org
OkNotListed

API

You may perform this lookup using the API and get the results as easy-to-parse JSON data.

Read more on the API at https://iamroot.tech/about/api (regarding authentication and rate limits, among other things), or give it a go right away using the 'try it' button.

 
GET
https://iamroot.tech/dnsbl-blacklist-checker/api/?host=121.60.0.0 copy try it
 

Log

000+000
  • Resolved '121.60.0.0' to '121.60.0.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
021+000
  • Checking 121.60.0.0 against SURBL (multi). Not listed (NotExistentDomain). 20ms
049+000
  • Checking 121.60.0.0 against spamcop. Not listed (NotExistentDomain). 48ms
049+000
  • Checking 121.60.0.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 46ms
056+000
  • Checking 121.60.0.0 against SORBS. Not listed (NotExistentDomain). 54ms
075+075
  • Checking 121.60.0.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 74ms
081+000
  • Checking 121.60.0.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 79ms
095+000
  • Checking 121.60.0.0 against GBUdb. Not listed (NotExistentDomain). 92ms
103+000
  • Checking 121.60.0.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 100ms
112+000
  • Checking 121.60.0.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 110ms
289+000
  • Checking 121.60.0.0 against Spamrats!. Error: ServerFailure. 286ms
790+000
  • Checking 121.60.0.0 against Barracuda Central. Error: ServerFailure. 787ms
790+715
  • Done
790+000
  • 11 DNSBL's checked in 789ms.
790+000
  • ERROuch - 121.60.0.0 is blacklisted!
    One or more DNSBL's has blacklisted 121.60.0.0. Review the details below.