DNSBL blacklist check of '173.27.23.0'

Ouch - 173.27.23.0 is blacklisted!

One or more DNSBL's has blacklisted 173.27.23.0. Review the details below.
Spamhaus ZEN
website
Listed
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=173.27.23.0 copy try it
 

Log

001+001
  • Resolved '173.27.23.0' to '173.27.23.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
021+000
  • Checking 173.27.23.0 against Barracuda Central. Not listed (NotExistentDomain). 18ms
031+030
  • Checking 173.27.23.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 29ms
046+000
  • Checking 173.27.23.0 against SURBL (multi). Not listed (NotExistentDomain). 44ms
050+000
  • Checking 173.27.23.0 against spamcop. Not listed (NotExistentDomain). 49ms
051+000
  • Checking 173.27.23.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 48ms
054+000
  • Checking 173.27.23.0 against SORBS. Not listed (NotExistentDomain). 51ms
063+000
  • Checking 173.27.23.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 61ms
066+000
  • Checking 173.27.23.0 against GBUdb. Not listed (NotExistentDomain). 63ms
103+000
  • Checking 173.27.23.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 99ms
103+000
  • Checking 173.27.23.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 102ms
434+000
  • Checking 173.27.23.0 against Spamrats!. Listed! Return code '127.0.0.36'. 431ms
434+403
  • Done
434+000
  • 11 DNSBL's checked in 432ms.
434+000
  • ERROuch - 173.27.23.0 is blacklisted!
    One or more DNSBL's has blacklisted 173.27.23.0. Review the details below.
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