DNSBL blacklist check of '2600:9000:26cf::'

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=2600%3a9000%3a26cf%3a%3a copy try it
 

Log

003+003
  • Resolved '2600:9000:26cf::' to '2600:9000:26cf::' in 0ms.
004+000
  • WRNLimited IPv6 support
    Please note, that most DNSBL-lists does not support check of adresses withing the IPv6 space.
004+000
  • Init of DNSBL list
004+000
  • Running DNSBL checks
037+000
  • Checking 2600:9000:26cf:: against SORBS. Not listed (NotExistentDomain). 27ms
041+000
  • Checking 2600:9000:26cf:: against Barracuda Central. Not listed (NotExistentDomain). 28ms
045+042
  • Checking 2600:9000:26cf:: against Spamhaus ZEN. Not listed (NotExistentDomain). 41ms
061+000
  • Checking 2600:9000:26cf:: against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 47ms
062+000
  • Checking 2600:9000:26cf:: against spamcop. Not listed (NotExistentDomain). 57ms
079+000
  • Checking 2600:9000:26cf:: against GBUdb. Not listed (NotExistentDomain). 63ms
114+000
  • Checking 2600:9000:26cf:: against Junk Email Filter (tm). Not listed (NotExistentDomain). 99ms
122+000
  • Checking 2600:9000:26cf:: against ips.backscatterer.org. Not listed (NotExistentDomain). 111ms
170+000
  • Checking 2600:9000:26cf:: against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 161ms
199+000
  • Checking 2600:9000:26cf:: against SURBL (multi). Not listed (NotExistentDomain). 192ms
539+000
  • Checking 2600:9000:26cf:: against Spamrats!. Error: ServerFailure. 526ms
539+494
  • Done
539+000
  • 11 DNSBL's checked in 535ms.
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 .