DNSBL blacklist check of '15.221.7.0'

Spamhaus ZEN
website
OkNotListed
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=15.221.7.0 copy try it
 

Log

001+001
  • Resolved '15.221.7.0' to '15.221.7.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
024+000
  • Checking 15.221.7.0 against SURBL (multi). Not listed (NotExistentDomain). 22ms
040+039
  • Checking 15.221.7.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 39ms
057+000
  • Checking 15.221.7.0 against SORBS. Not listed (NotExistentDomain). 55ms
067+000
  • Checking 15.221.7.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 64ms
069+028
  • Checking 15.221.7.0 against Barracuda Central. Not listed (NotExistentDomain). 28ms
071+000
  • Checking 15.221.7.0 against spamcop. Not listed (NotExistentDomain). 69ms
080+056
  • Checking 15.221.7.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 55ms
157+088
  • Checking 15.221.7.0 against GBUdb. Not listed (NotExistentDomain). 88ms
159+102
  • Checking 15.221.7.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 101ms
160+000
  • Checking 15.221.7.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 159ms
601+535
  • Checking 15.221.7.0 against Spamrats!. Error: ServerFailure. 534ms
601+445
  • Done
602+000
  • 11 DNSBL's checked in 600ms.
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