DNSBL blacklist check of '2001:4cf8:6000::'

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
Timeout
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=2001%3a4cf8%3a6000%3a%3a copy try it
 

Log

000+000
  • Resolved '2001:4cf8:6000::' to '2001:4cf8:6000::' 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
025+000
  • Checking 2001:4cf8:6000:: against SURBL (multi). Not listed (NotExistentDomain). 23ms
036+000
  • Checking 2001:4cf8:6000:: against Barracuda Central. Not listed (NotExistentDomain). 30ms
049+000
  • Checking 2001:4cf8:6000:: against spamcop. Not listed (NotExistentDomain). 48ms
054+000
  • Checking 2001:4cf8:6000:: against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 48ms
054+053
  • Checking 2001:4cf8:6000:: against Spamhaus ZEN. Not listed (NotExistentDomain). 53ms
093+000
  • Checking 2001:4cf8:6000:: against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 92ms
102+000
  • Checking 2001:4cf8:6000:: against ips.backscatterer.org. Not listed (NotExistentDomain). 98ms
104+000
  • Checking 2001:4cf8:6000:: against Junk Email Filter (tm). Not listed (NotExistentDomain). 98ms
154+000
  • Checking 2001:4cf8:6000:: against GBUdb. Not listed (NotExistentDomain). 147ms
571+000
  • Checking 2001:4cf8:6000:: against Spamrats!. Error: ServerFailure. 566ms
3.092+000
  • Checking 2001:4cf8:6000:: against SORBS. Timeout. 3.088ms
3.092+3.038
  • Done
3.092+000
  • 11 DNSBL's checked in 3.091ms.
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