DNSBL blacklist check of '104.250.252.0'

Ouch - 104.250.252.0 is blacklisted!

One or more DNSBL's has blacklisted 104.250.252.0. 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=104.250.252.0 copy try it
 

Log

001+001
  • Resolved '104.250.252.0' to '104.250.252.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
021+000
  • Checking 104.250.252.0 against Barracuda Central. Not listed (NotExistentDomain). 18ms
035+034
  • Checking 104.250.252.0 against Spamhaus ZEN. Listed! Return code '127.0.0.2'. 33ms
049+000
  • Checking 104.250.252.0 against spamcop. Not listed (NotExistentDomain). 48ms
050+000
  • Checking 104.250.252.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 47ms
071+000
  • Checking 104.250.252.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 69ms
072+000
  • Checking 104.250.252.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 70ms
094+000
  • Checking 104.250.252.0 against GBUdb. Not listed (NotExistentDomain). 91ms
101+000
  • Checking 104.250.252.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 98ms
109+000
  • Checking 104.250.252.0 against SURBL (multi). Not listed (NotExistentDomain). 107ms
211+000
  • Checking 104.250.252.0 against SORBS. Not listed (NotExistentDomain). 209ms
632+000
  • Checking 104.250.252.0 against Spamrats!. Error: ServerFailure. 629ms
632+597
  • Done
632+000
  • 11 DNSBL's checked in 630ms.
632+000
  • ERROuch - 104.250.252.0 is blacklisted!
    One or more DNSBL's has blacklisted 104.250.252.0. Review the details below.
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