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.
WRNLimited IPv6 support Please note, that most DNSBL-lists does not support check of adresses withing the IPv6 space.
001
+000
Init of DNSBL list
001
+000
Running DNSBL checks
043
+043
Checking 2804:8f8:: against Spamhaus ZEN. Not listed (NotExistentDomain). 42ms
045
+000
Checking 2804:8f8:: against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 41ms
050
+000
Checking 2804:8f8:: against Barracuda Central. Not listed (NotExistentDomain). 47ms
056
+000
Checking 2804:8f8:: against spamcop. Not listed (NotExistentDomain). 55ms
063
+000
Checking 2804:8f8:: against ips.backscatterer.org. Not listed (NotExistentDomain). 60ms
068
+000
Checking 2804:8f8:: against GBUdb. Not listed (NotExistentDomain). 64ms
074
+000
Checking 2804:8f8:: against Spamrats!. Not listed (NotExistentDomain). 70ms
082
+000
Checking 2804:8f8:: against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 79ms
104
+000
Checking 2804:8f8:: against Junk Email Filter (tm). Not listed (NotExistentDomain). 100ms
125
+000
Checking 2804:8f8:: against SORBS. Not listed (NotExistentDomain). 122ms
135
+000
Checking 2804:8f8:: against SURBL (multi). Not listed (NotExistentDomain). 133ms
135
+092
Done
135
+000
11 DNSBL's checked in 134ms.
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