DNSBL blacklist check of '151.249.91.0'

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=151.249.91.0 copy try it
 

Log

002+002
  • Resolved '151.249.91.0' to '151.249.91.0' in 0ms.
002+000
  • Init of DNSBL list
002+000
  • Running DNSBL checks
032+000
  • Checking 151.249.91.0 against Barracuda Central. Not listed (NotExistentDomain). 27ms
054+000
  • Checking 151.249.91.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 48ms
057+055
  • Checking 151.249.91.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 55ms
064+000
  • Checking 151.249.91.0 against spamcop. Not listed (NotExistentDomain). 61ms
070+000
  • Checking 151.249.91.0 against SURBL (multi). Not listed (NotExistentDomain). 67ms
086+000
  • Checking 151.249.91.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 82ms
104+000
  • Checking 151.249.91.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 100ms
106+000
  • Checking 151.249.91.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 99ms
168+000
  • Checking 151.249.91.0 against GBUdb. Not listed (NotExistentDomain). 162ms
203+000
  • Checking 151.249.91.0 against SORBS. Not listed (NotExistentDomain). 198ms
682+000
  • Checking 151.249.91.0 against Spamrats!. Error: ServerFailure. 676ms
682+625
  • Done
682+000
  • 11 DNSBL's checked in 680ms.
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.

Signup using Google, Microsoft or Facebook .