DNSBL blacklist check of '172.103.0.0'

Ouch - 172.103.0.0 is blacklisted!

One or more DNSBL's has blacklisted 172.103.0.0. Review the details below.
Spamhaus ZEN
website
Listed
Barracuda Central
website
Error
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=172.103.0.0 copy try it
 

Log

001+001
  • Resolved '172.103.0.0' to '172.103.0.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
045+000
  • Checking 172.103.0.0 against spamcop. Not listed (NotExistentDomain). 44ms
056+000
  • Checking 172.103.0.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 54ms
062+000
  • Checking 172.103.0.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 59ms
063+063
  • Checking 172.103.0.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 62ms
101+000
  • Checking 172.103.0.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 99ms
103+058
  • Checking 172.103.0.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 57ms
110+000
  • Checking 172.103.0.0 against SORBS. Not listed (NotExistentDomain). 108ms
122+000
  • Checking 172.103.0.0 against GBUdb. Not listed (NotExistentDomain). 119ms
195+000
  • Checking 172.103.0.0 against SURBL (multi). Not listed (NotExistentDomain). 193ms
364+000
  • Checking 172.103.0.0 against Spamrats!. Error: ServerFailure. 361ms
2.083+000
  • Checking 172.103.0.0 against Barracuda Central. Error: ServerFailure. 2.081ms
2.083+2.020
  • Done
2.083+000
  • 11 DNSBL's checked in 2.082ms.
2.083+000
  • ERROuch - 172.103.0.0 is blacklisted!
    One or more DNSBL's has blacklisted 172.103.0.0. Review the details below.
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