DNSBL blacklist check of '2403:300:a51::'

Limited IPv6 support

Please note, that most DNSBL-lists does not support check of adresses withing the IPv6 space.
Spamhaus ZEN
website
OkNotListed
Barracuda Central
website
OkNotListed
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=2403%3a300%3aa51%3a%3a copy try it
 

Log

000+000
  • Resolved '2403:300:a51::' to '2403:300:a51::' in 0ms.
001+000
  • WRNLimited IPv6 support
    Please note, that most DNSBL-lists does not support check of adresses withing the IPv6 space.
001+000
  • Init of DNSBL list
001+000
  • Running DNSBL checks
034+000
  • Checking 2403:300:a51:: against SURBL (multi). Not listed (NotExistentDomain). 33ms
055+055
  • Checking 2403:300:a51:: against Spamhaus ZEN. Not listed (NotExistentDomain). 54ms
055+000
  • Checking 2403:300:a51:: against spamcop. Not listed (NotExistentDomain). 54ms
076+042
  • Checking 2403:300:a51:: against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 41ms
085+030
  • Checking 2403:300:a51:: against Barracuda Central. Not listed (NotExistentDomain). 29ms
140+064
  • Checking 2403:300:a51:: against GBUdb. Not listed (NotExistentDomain). 64ms
143+058
  • Checking 2403:300:a51:: against Junk Email Filter (tm). Not listed (NotExistentDomain). 58ms
150+000
  • Checking 2403:300:a51:: against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 149ms
189+000
  • Checking 2403:300:a51:: against SORBS. Not listed (NotExistentDomain). 125ms
200+061
  • Checking 2403:300:a51:: against ips.backscatterer.org. Not listed (NotExistentDomain). 60ms
839+783
  • Checking 2403:300:a51:: against Spamrats!. Error: ServerFailure. 783ms
839+696
  • Done
839+000
  • 11 DNSBL's checked in 838ms.
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