DNSBL blacklist check of 'stackoverflow.com'

Multiple A-records!

The domain 'stackoverflow.com' has severals A/AAAA-records - and thereby multiple IP's to check.

click to use
104.18.32.7
Spamhaus ZEN
website
OkNotListed
Barracuda Central
website
OkNotListed
spamcop
website
OkNotListed
Spamrats!
website
OkNotListed
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=stackoverflow.com+(172.64.155.249) copy try it
 

Log

058+058
  • Resolved 'stackoverflow.com' to 2 IP's in 57ms.
058+000
  • WRNMultiple A-records!
    Domain 'stackoverflow.com' has several A-records, and thereby multiple IPs to check. IP warning will be used.
058+000
  • Running DNSBL checks
095+000
  • Checking 172.64.155.249 against SORBS. Not listed (NotExistentDomain). 36ms
099+000
  • Checking 172.64.155.249 against SURBL (multi). Not listed (NotExistentDomain). 40ms
100+000
  • Checking 172.64.155.249 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 40ms
105+000
  • Checking 172.64.155.249 against GBUdb. Not listed (NotExistentDomain). 45ms
111+053
  • Checking 172.64.155.249 against Spamhaus ZEN. Not listed (NotExistentDomain). 52ms
113+000
  • Checking 172.64.155.249 against spamcop. Not listed (NotExistentDomain). 54ms
117+000
  • Checking 172.64.155.249 against Junk Email Filter (tm). Not listed (NotExistentDomain). 57ms
118+000
  • Checking 172.64.155.249 against ips.backscatterer.org. Not listed (NotExistentDomain). 59ms
132+000
  • Checking 172.64.155.249 against Barracuda Central. Not listed (NotExistentDomain). 72ms
209+000
  • Checking 172.64.155.249 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 150ms
228+000
  • Checking 172.64.155.249 against Spamrats!. Not listed (NotExistentDomain). 168ms
228+118
  • Done
228+000
  • 11 DNSBL's checked in 170ms.