DNSBL blacklist check of '173.243.137.0'

Ouch - 173.243.137.0 is blacklisted!

One or more DNSBL's has blacklisted 173.243.137.0. Review the details below.
Spamhaus ZEN
website
OkNotListed
Barracuda Central
website
OkNotListed
spamcop
website
OkNotListed
Spamrats!
website
Listed
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=173.243.137.0 copy try it
 

Log

001+001
  • Resolved '173.243.137.0' to '173.243.137.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
030+029
  • Checking 173.243.137.0 against Spamhaus ZEN. Not listed (NotExistentDomain). 29ms
059+029
  • Checking 173.243.137.0 against Barracuda Central. Not listed (NotExistentDomain). 28ms
113+054
  • Checking 173.243.137.0 against spamcop. Not listed (NotExistentDomain). 53ms
155+042
  • Checking 173.243.137.0 against Spamrats!. Listed! Return code '127.0.0.37'. 41ms
175+020
  • Checking 173.243.137.0 against SURBL (multi). Not listed (NotExistentDomain). 20ms
217+042
  • Checking 173.243.137.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 42ms
263+046
  • Checking 173.243.137.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 46ms
355+092
  • Checking 173.243.137.0 against GBUdb. Not listed (NotExistentDomain). 91ms
584+000
  • Checking 173.243.137.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 139ms
996+641
  • Checking 173.243.137.0 against SORBS. Not listed (NotExistentDomain). 640ms
1.096+100
  • Checking 173.243.137.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 100ms
1.096+000
  • Done
1.097+000
  • 11 DNSBL's checked in 1.095ms.
1.097+000
  • ERROuch - 173.243.137.0 is blacklisted!
    One or more DNSBL's has blacklisted 173.243.137.0. Review the details below.
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