DNSBL blacklist check of '64.23.240.0'

Ouch - 64.23.240.0 is blacklisted!

One or more DNSBL's has blacklisted 64.23.240.0. Review the details below.
Spamhaus ZEN
website
Listed
Barracuda Central
website
OkNotListed
spamcop
website
OkNotListed
Spamrats!
website
Error
SURBL (multi)
website
OkNotListed
PSBL (Passive Spam Block List)
website
OkNotListed
UCEPROTECT lvl 2
website
OkNotListed
GBUdb
website
OkNotListed
SORBS
website
OkNotListed
Junk Email Filter (tm)
website
OkNotListed
ips.backscatterer.org
website
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=64.23.240.0 copy try it
 

Log

000+000
  • Resolved '64.23.240.0' to '64.23.240.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
009+009
  • Checking 64.23.240.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 8ms
032+000
  • Checking 64.23.240.0 against Barracuda Central. Not listed (NotExistentDomain). 30ms
046+000
  • Checking 64.23.240.0 against spamcop. Not listed (NotExistentDomain). 45ms
050+000
  • Checking 64.23.240.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 47ms
053+000
  • Checking 64.23.240.0 against SORBS. Not listed (NotExistentDomain). 51ms
068+000
  • Checking 64.23.240.0 against SURBL (multi). Not listed (NotExistentDomain). 67ms
101+000
  • Checking 64.23.240.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 98ms
102+000
  • Checking 64.23.240.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 100ms
106+000
  • Checking 64.23.240.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 104ms
121+000
  • Checking 64.23.240.0 against GBUdb. Not listed (NotExistentDomain). 118ms
397+000
  • Checking 64.23.240.0 against Spamrats!. Error: ServerFailure. 395ms
398+388
  • Done
398+000
  • 11 DNSBL's checked in 397ms.
398+000
  • ERROuch - 64.23.240.0 is blacklisted!
    One or more DNSBL's has blacklisted 64.23.240.0. Review the details below.
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