DNSBL blacklist check of 'smtp.google.com'

Multiple A-records!

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

click to use
142.251.179.27
click to use
172.253.115.26
click to use
172.253.115.27
click to use
172.253.122.26
click to use
172.253.122.27
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=smtp.google.com+(64.233.180.26) copy try it
 

Log

041+041
  • Resolved 'smtp.google.com' to 10 IP's in 40ms.
042+000
  • WRNMultiple A-records!
    Domain 'smtp.google.com' has several A-records, and thereby multiple IPs to check. IP warning will be used.
042+000
  • Init of DNSBL list
042+000
  • Running DNSBL checks
062+000
  • Checking 64.233.180.26 against SURBL (multi). Not listed (NotExistentDomain). 20ms
081+000
  • Checking 64.233.180.26 against spamcop. Not listed (NotExistentDomain). 39ms
085+000
  • Checking 64.233.180.26 against ips.backscatterer.org. Not listed (NotExistentDomain). 41ms
086+000
  • Checking 64.233.180.26 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 41ms
089+000
  • Checking 64.233.180.26 against GBUdb. Not listed (NotExistentDomain). 44ms
089+000
  • Checking 64.233.180.26 against Barracuda Central. Not listed (NotExistentDomain). 45ms
101+059
  • Checking 64.233.180.26 against Spamhaus ZEN. Not listed (NotExistentDomain). 59ms
119+057
  • Checking 64.233.180.26 against Junk Email Filter (tm). Not listed (NotExistentDomain). 56ms
156+000
  • Checking 64.233.180.26 against Spamrats!. Not listed (NotExistentDomain). 113ms
165+000
  • Checking 64.233.180.26 against SORBS. Not listed (NotExistentDomain). 122ms
200+000
  • Checking 64.233.180.26 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 157ms
200+099
  • Done
200+000
  • 11 DNSBL's checked in 158ms.