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.
Checking 173.83.204.0 against SURBL (multi). Not listed (NotExistentDomain). 34ms
036
+035
Checking 173.83.204.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 35ms
048
+000
Checking 173.83.204.0 against Barracuda Central. Not listed (NotExistentDomain). 46ms
049
+000
Checking 173.83.204.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 46ms
056
+000
Checking 173.83.204.0 against spamcop. Not listed (NotExistentDomain). 55ms
060
+000
Checking 173.83.204.0 against GBUdb. Not listed (NotExistentDomain). 57ms
061
+000
Checking 173.83.204.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 57ms
061
+000
Checking 173.83.204.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 59ms
071
+000
Checking 173.83.204.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 70ms
119
+000
Checking 173.83.204.0 against Spamrats!. Not listed (NotExistentDomain). 116ms
126
+000
Checking 173.83.204.0 against SORBS. Not listed (NotExistentDomain). 123ms
126
+089
Done
126
+000
11 DNSBL's checked in 124ms.
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