DNSBL blacklist check of '91.207.172.0'

Ouch - 91.207.172.0 is blacklisted!

One or more DNSBL's has blacklisted 91.207.172.0. 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=91.207.172.0 copy try it
 

Log

001+001
  • Resolved '91.207.172.0' to '91.207.172.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
032+000
  • Checking 91.207.172.0 against Barracuda Central. Not listed (NotExistentDomain). 30ms
046+000
  • Checking 91.207.172.0 against SURBL (multi). Not listed (NotExistentDomain). 45ms
047+047
  • Checking 91.207.172.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 46ms
048+000
  • Checking 91.207.172.0 against spamcop. Not listed (NotExistentDomain). 46ms
050+000
  • Checking 91.207.172.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 47ms
067+000
  • Checking 91.207.172.0 against GBUdb. Not listed (NotExistentDomain). 64ms
101+000
  • Checking 91.207.172.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 98ms
116+000
  • Checking 91.207.172.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 115ms
171+000
  • Checking 91.207.172.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 168ms
213+000
  • Checking 91.207.172.0 against SORBS. Not listed (NotExistentDomain). 211ms
588+000
  • Checking 91.207.172.0 against Spamrats!. Error: ServerFailure. 585ms
588+540
  • Done
588+000
  • 11 DNSBL's checked in 586ms.
588+000
  • ERROuch - 91.207.172.0 is blacklisted!
    One or more DNSBL's has blacklisted 91.207.172.0. Review the details below.