DNSBL Check

DNSBL Spam Check

Checked IP: 104.21.23.63
rDNS/PTR record: no entry

No findings for this Check

Not Listed: 25 checks

Check	Response time
No entry: 0spam KillList (0spam-killlist.fusionzero.com)	234.7951 ms
No entry: Redhawk.org (access.redhawk.org)	391.4139 ms
No entry: usenix.org (all.s5h.net)	144.5479 ms
No entry: SpamRATS! all (all.spamrats.com)	239.0051 ms
No entry: Spam-RBL.fr (all.spam-rbl.fr)	24.1480 ms
No entry: ASPEWS Listings (aspews.ext.sorbs.net)	198.7519 ms
No entry: Barracuda Reputation Block List (b.barracudacentral.org)	220.6650 ms
No entry: SEM BACKSCATTER (backscatter.spameatingmonkey.net)	409.7919 ms
No entry: SORBS RHSBL BADCONF (badconf.rhsbl.sorbs.net)	203.3520 ms
No entry: Spam Eating Monkey SEM-BADNETS (badnets.spameatingmonkey.net)	290.0579 ms
No entry: ban.zebl.zoneedit.com	132.2250 ms
No entry: Barracuda Reputation Block List (for SpamAssassin) (bb.barracudacentral.org)	216.6400 ms
No entry: BLOCKLIST.DE (bl.blocklist.de)	1.2479 ms
No entry: Blog Spam Blocklist (spamlookup.net) (bsb.spamlookup.net)	97.5490 ms
No entry: SEM FRESH (fresh.spameatingmonkey.net)	233.5300 ms
No entry: BBFH Level 1 (@SORBS) (l1.bbfh.ext.sorbs.net)	199.9469 ms
No entry: JIPPG's RBL Project (mail-abuse Listings) (mail-abuse.blacklist.jippg.org)	1,032.5351 ms
No entry: SURBL multi (Combined SURBL list) (multi.surbl.org)	214.2630 ms
No entry: SORBS Aggregate zone (problems) (problems.dnsbl.sorbs.net)	199.8408 ms
No entry: SORBS Aggregate zone (proxies) (proxies.dnsbl.sorbs.net)	200.1030 ms
No entry: abuse.ro IP RBL (rbl.abuse.ro)	52.6900 ms
No entry: InterServer BL (rbl.interserver.net)	189.7781 ms
No entry: SORBS Spamhost (any time) (spam.dnsbl.sorbs.net)	202.8000 ms
No entry: ImproWare IP based spamlist (spamrbl.imp.ch)	29.9230 ms
No entry: ImproWare IP based wormlist (wormrbl.imp.ch)	40.4391 ms

Inactive: 2

Inactive
Inactive: 0SPAM (0spam.fusionzero.com) Slow response
Inactive: RBL.JP all (all.rbl.jp) Slow response

Response in: 5.435214 seconds
Amount of searched blacklists: 25 (2 inactive)