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 18.244.75.0 against Barracuda Central. Not listed (NotExistentDomain). 16ms
034
+000
Checking 18.244.75.0 against SURBL (multi). Not listed (NotExistentDomain). 32ms
040
+000
Checking 18.244.75.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 36ms
041
+000
Checking 18.244.75.0 against spamcop. Not listed (NotExistentDomain). 39ms
042
+041
Checking 18.244.75.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 41ms
094
+000
Checking 18.244.75.0 against GBUdb. Not listed (NotExistentDomain). 90ms
106
+000
Checking 18.244.75.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 101ms
106
+000
Checking 18.244.75.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 104ms
155
+000
Checking 18.244.75.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 152ms
302
+000
Checking 18.244.75.0 against SORBS. Not listed (NotExistentDomain). 299ms
1.011
+000
Checking 18.244.75.0 against Spamrats!. Error: ServerFailure. 1.008ms
1.012
+969
Done
1.012
+000
11 DNSBL's checked in 1.010ms.
New features inbound 🚀
Within a couple of weeks, I'll launch a couple of new awesome features. Signup for the newsletter
to stay updated, and get early access as a beta tester.