DNSBL Spam Check
Checked IP: 50.31.59.56
rDNS/PTR record: o1.sendgrid.criticalarc.com
No findings for this Check
| Check | Response time |
|---|---|
|
Found rDNS/PTR: o1.sendgrid.criticalarc.com
|
149.0369 ms
|
| No entry: 0spam KillList (0spam-killlist.fusionzero.com) | 115.8450 ms |
| No entry: Redhawk.org (access.redhawk.org) | 145.9558 ms |
| No entry: usenix.org (all.s5h.net) | 98.0880 ms |
| No entry: SpamRATS! all (all.spamrats.com) | 104.9800 ms |
| No entry: Spam-RBL.fr (all.spam-rbl.fr) | 14.2181 ms |
| No entry: ASPEWS Listings (aspews.ext.sorbs.net) | 21.0302 ms |
| No entry: Barracuda Reputation Block List (b.barracudacentral.org) | 107.6081 ms |
| No entry: SEM BACKSCATTER (backscatter.spameatingmonkey.net) | 123.2562 ms |
| No entry: SORBS RHSBL BADCONF (badconf.rhsbl.sorbs.net) | 106.0140 ms |
| No entry: Spam Eating Monkey SEM-BADNETS (badnets.spameatingmonkey.net) | 108.9349 ms |
| No entry: ban.zebl.zoneedit.com | 29.6860 ms |
| No entry: Barracuda Reputation Block List (for SpamAssassin) (bb.barracudacentral.org) | 106.1769 ms |
| No entry: BLOCKLIST.DE (bl.blocklist.de) | 0.6969 ms |
| No entry: Blog Spam Blocklist (spamlookup.net) (bsb.spamlookup.net) | 4.1440 ms |
| No entry: SEM FRESH (fresh.spameatingmonkey.net) | 109.9138 ms |
| No entry: BBFH Level 1 (@SORBS) (l1.bbfh.ext.sorbs.net) | 101.3761 ms |
| No entry: JIPPG's RBL Project (mail-abuse Listings) (mail-abuse.blacklist.jippg.org) | 264.9350 ms |
| No entry: SURBL multi (Combined SURBL list) (multi.surbl.org) | 98.5529 ms |
| No entry: SORBS Aggregate zone (problems) (problems.dnsbl.sorbs.net) | 22.7351 ms |
| No entry: SORBS Aggregate zone (proxies) (proxies.dnsbl.sorbs.net) | 22.6440 ms |
| No entry: abuse.ro IP RBL (rbl.abuse.ro) | 22.2831 ms |
| No entry: InterServer BL (rbl.interserver.net) | 89.3099 ms |
| No entry: SORBS Spamhost (any time) (spam.dnsbl.sorbs.net) | 22.6741 ms |
| No entry: ImproWare IP based spamlist (spamrbl.imp.ch) | 15.4309 ms |
| No entry: ImproWare IP based wormlist (wormrbl.imp.ch) | 10.4401 ms |
| No entry: Spamhaus ZEN (zen.spamhaus.org) | 29.6948 ms |
| Inactive | |
|---|---|
|
Inactive:
0SPAM (0spam.fusionzero.com)
Slow response
|
|
|
Inactive:
RBL.JP all (all.rbl.jp)
Slow response
|
Amount of searched blacklists: 26 (2 inactive)