DNSBL blacklist check of '192.71.249.0'

Ouch - 192.71.249.0 is blacklisted!

One or more DNSBL's has blacklisted 192.71.249.0. Review the details below.
Spamhaus ZEN
Listed
Barracuda Central
OkNotListed
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=192.71.249.0 copy try it
 

Log

001+001
  • Resolved '192.71.249.0' to '192.71.249.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
031+000
  • Checking 192.71.249.0 against Barracuda Central. Not listed (NotExistentDomain). 28ms
050+000
  • Checking 192.71.249.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 46ms
050+049
  • Checking 192.71.249.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 48ms
051+000
  • Checking 192.71.249.0 against spamcop. Not listed (NotExistentDomain). 49ms
066+000
  • Checking 192.71.249.0 against GBUdb. Not listed (NotExistentDomain). 63ms
072+000
  • Checking 192.71.249.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 70ms
080+000
  • Checking 192.71.249.0 against SURBL (multi). Not listed (NotExistentDomain). 79ms
106+000
  • Checking 192.71.249.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 104ms
112+000
  • Checking 192.71.249.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 109ms
198+000
  • Checking 192.71.249.0 against SORBS. Not listed (NotExistentDomain). 195ms
311+000
  • Checking 192.71.249.0 against Spamrats!. Error: ServerFailure. 308ms
311+262
  • Done
311+000
  • 11 DNSBL's checked in 310ms.
311+000
  • ERROuch - 192.71.249.0 is blacklisted!
    One or more DNSBL's has blacklisted 192.71.249.0. Review the details below.