DNSBL blacklist check of '142.250.27.27'

Spamhaus ZEN
OkNotListed
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=142.250.27.27 copy try it
 

Log

001+001
  • Resolved '142.250.27.27' to '142.250.27.27' in 0ms.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
022+000
  • Checking 142.250.27.27 against Barracuda Central. Not listed (NotExistentDomain). 19ms
030+000
  • Checking 142.250.27.27 against SORBS. Not listed (NotExistentDomain). 27ms
031+030
  • Checking 142.250.27.27 against Spamhaus ZEN. Not listed (NotExistentDomain). 30ms
046+000
  • Checking 142.250.27.27 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 42ms
057+000
  • Checking 142.250.27.27 against spamcop. Not listed (NotExistentDomain). 55ms
066+000
  • Checking 142.250.27.27 against GBUdb. Not listed (NotExistentDomain). 62ms
104+000
  • Checking 142.250.27.27 against Junk Email Filter (tm). Not listed (NotExistentDomain). 100ms
150+000
  • Checking 142.250.27.27 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 148ms
208+000
  • Checking 142.250.27.27 against ips.backscatterer.org. Not listed (NotExistentDomain). 206ms
286+000
  • Checking 142.250.27.27 against SURBL (multi). Not listed (NotExistentDomain). 284ms
334+000
  • Checking 142.250.27.27 against Spamrats!. Error: ServerFailure. 331ms
334+303
  • Done
334+000
  • 11 DNSBL's checked in 333ms.