DNSBL blacklist check of '103.73.34.0'

Ouch - 103.73.34.0 is blacklisted!

One or more DNSBL's has blacklisted 103.73.34.0. Review the details below.
Spamhaus ZEN
website
Listed
Barracuda Central
website
Error
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=103.73.34.0 copy try it
 

Log

001+001
  • Resolved '103.73.34.0' to '103.73.34.0' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
021+000
  • Checking 103.73.34.0 against SURBL (multi). Not listed (NotExistentDomain). 20ms
046+045
  • Checking 103.73.34.0 against Spamhaus ZEN. Listed! Return code '127.0.0.11'. 45ms
050+000
  • Checking 103.73.34.0 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 47ms
051+000
  • Checking 103.73.34.0 against spamcop. Not listed (NotExistentDomain). 50ms
065+000
  • Checking 103.73.34.0 against ips.backscatterer.org. Not listed (NotExistentDomain). 63ms
111+000
  • Checking 103.73.34.0 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 110ms
122+000
  • Checking 103.73.34.0 against SORBS. Not listed (NotExistentDomain). 120ms
148+000
  • Checking 103.73.34.0 against Junk Email Filter (tm). Not listed (NotExistentDomain). 145ms
161+000
  • Checking 103.73.34.0 against GBUdb. Not listed (NotExistentDomain). 158ms
537+000
  • Checking 103.73.34.0 against Spamrats!. Listed! Return code '127.0.0.37'. 535ms
4,061+000
  • Checking 103.73.34.0 against Barracuda Central. Error: ServerFailure. 4,058ms
4,061+4,015
  • Done
4,061+000
  • 11 DNSBL's checked in 4,060ms.
4,061+000
  • ERROuch - 103.73.34.0 is blacklisted!
    One or more DNSBL's has blacklisted 103.73.34.0. Review the details below.
New features inbound 🚀
Within a couple of weeks, I'll launch a couple of new awesome features. Signup for the newsletter to stay updated, and get early access as a beta tester.

Signup using Google, Microsoft or Facebook .