DNSBL Spam Check

Checked IP: 50.31.42.138
rDNS/PTR record: o1.delivery.frevvo.com

Listed: 1 findings
Finding Response time
Blacklisted: SORBS Spamhost (any time)
Try to delist your IP from spam.dnsbl.sorbs.net
Follow the instrucion on this website.
136.4179 ms
Not Listed: 25 checks
Check Response time
Found rDNS/PTR: o1.delivery.frevvo.com
154.2480 ms
Inactive: 2
Inactive
Response in: 2.0079029 seconds
Amount of searched blacklists: 26 (2 inactive)