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.
Resolved '151.186.172.0' to '151.186.172.0' in 0ms.
001
+000
Init of DNSBL list
001
+000
Running DNSBL checks
038
+000
Checking 151.186.172.0 against SURBL (multi). Not listed (NotExistentDomain). 36ms
051
+050
Checking 151.186.172.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 49ms
059
+000
Checking 151.186.172.0 against spamcop. Not listed (NotExistentDomain). 57ms
072
+000
Checking 151.186.172.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 70ms
082
+031
Checking 151.186.172.0 against Barracuda Central. Not listed (NotExistentDomain). 30ms
105
+067
Checking 151.186.172.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 67ms
113
+000
Checking 151.186.172.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 61ms
156
+000
Checking 151.186.172.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 100ms
226
+000
Checking 151.186.172.0 against GBUdb. Not listed (NotExistentDomain). 172ms
231
+000
Checking 151.186.172.0 against SORBS. Not listed (NotExistentDomain). 197ms
1.368
+000
Checking 151.186.172.0 against Spamrats!. Error: ServerFailure. 1.315ms
1.369
+1.287
Done
1.369
+000
11 DNSBL's checked in 1.367ms.
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