DNSBL blacklist check of '156.50.102.0'

Ouch - 156.50.102.0 is blacklisted!

One or more DNSBL's has blacklisted 156.50.102.0. Review the details below.
Spamhaus ZEN
Listed
Barracuda Central
OkNotListed
spamcop
OkNotListed
Spamrats!
Error
SURBL (multi)
OkNotListed
PSBL (Passive Spam Block List)
OkNotListed
UCEPROTECT lvl 2
OkNotListed
GBUdb
OkNotListed
SORBS
OkNotListed
Junk Email Filter (tm)
OkNotListed
ips.backscatterer.org
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=156.50.102.0 copy try it
 

Log

001+001
  • Resolved '156.50.102.0' to '156.50.102.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
020+000
  • Checking 156.50.102.0 against Barracuda Central. Not listed (NotExistentDomain). 17ms
020+000
  • Checking 156.50.102.0 against SORBS. Not listed (NotExistentDomain). 18ms
035+000
  • Checking 156.50.102.0 against SURBL (multi). Not listed (NotExistentDomain). 34ms
036+000
  • Checking 156.50.102.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 33ms
046+000
  • Checking 156.50.102.0 against spamcop. Not listed (NotExistentDomain). 45ms
053+000
  • Checking 156.50.102.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 51ms
057+056
  • Checking 156.50.102.0 against Spamhaus ZEN. Listed! Return code '127.0.0.10'. 56ms
064+000
  • Checking 156.50.102.0 against GBUdb. Not listed (NotExistentDomain). 61ms
083+000
  • Checking 156.50.102.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 82ms
106+000
  • Checking 156.50.102.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 103ms
308+000
  • Checking 156.50.102.0 against Spamrats!. Error: ServerFailure. 306ms
309+252
  • Done
309+000
  • 11 DNSBL's checked in 307ms.
309+000
  • ERROuch - 156.50.102.0 is blacklisted!
    One or more DNSBL's has blacklisted 156.50.102.0. Review the details below.