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
142.250.31.26
click to use
142.250.31.27
click to use
142.251.179.26
click to use
172.253.63.26
click to use
172.253.63.27
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+(172.253.122.27) copy try it
 

Log

040+040
  • Resolved 'smtp.google.com' to 10 IP's in 39ms.
040+000
  • WRNMultiple A-records!
    Domain 'smtp.google.com' has several A-records, and thereby multiple IPs to check. IP warning will be used.
040+000
  • Init of DNSBL list
040+000
  • Running DNSBL checks
070+000
  • Checking 172.253.122.27 against SORBS. Not listed (NotExistentDomain). 29ms
079+000
  • Checking 172.253.122.27 against SURBL (multi). Not listed (NotExistentDomain). 38ms
079+039
  • Checking 172.253.122.27 against Spamhaus ZEN. Not listed (NotExistentDomain). 38ms
085+000
  • Checking 172.253.122.27 against PSBL (Passive Spam Block List). Not listed (NotExistentDomain). 42ms
087+000
  • Checking 172.253.122.27 against Barracuda Central. Not listed (NotExistentDomain). 45ms
097+000
  • Checking 172.253.122.27 against spamcop. Not listed (NotExistentDomain). 56ms
098+000
  • Checking 172.253.122.27 against GBUdb. Not listed (NotExistentDomain). 55ms
099+000
  • Checking 172.253.122.27 against Junk Email Filter (tm). Not listed (NotExistentDomain). 57ms
109+000
  • Checking 172.253.122.27 against UCEPROTECT lvl 2. Not listed (NotExistentDomain). 68ms
109+000
  • Checking 172.253.122.27 against ips.backscatterer.org. Not listed (NotExistentDomain). 67ms
112+000
  • Checking 172.253.122.27 against Spamrats!. Not listed (NotExistentDomain). 70ms
112+033
  • Done
112+000
  • 11 DNSBL's checked in 71ms.
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