Results for spf.cernerasp.com

SPF MX
DMARC*
BIMI MTA-STS
DNSSEC
Nameservers Tech Partners
0 Proofpoint
(p=quarantine)


Umbrella Rank: > 1,000,000

DNSTwister | Comments | SPF Guru

SPF record for spf.cernerasp.com
SPF Lookups = 0

"v=spf1 ip4:159.140.4.35 ip4:159.140.4.36 ip4:159.140.6.3 ip4:159.140.6.4 ip4:159.140.193.46 ip4:159.140.194.44 ip4:159.140.193.58 ip4:159.140.194.74 ip4:159.140.80.76 ip4:159.140.160.178 -all"

✔️ SPF Record appears to be valid, within the limit of 10 [RFC7208] - currently at 0



DMARC record for spf.cernerasp.com


Inherited from: cernerasp.com
Vendor(s): Proofpoint
Policy: quarantine (100%)

🔍🔓 You're on your way to reject - keep going!
Mail sent from your domain "should" be held by the receiving gateway. Moving to p=reject is still very important!

Aggregate Recipients (1):
1Proofpoint (mailto:[email protected])

Forensic Recipients (1):
mailto:[email protected]

Failure Reporting Options(Recommended fo=1):
Generate a DMARC failure report if any underlying authentication mechanism (SPF or DKIM) produced something other than an aligned “pass” result. (fo=1)

"v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:dmarc_ruf@ema
ildefense.proofpoint.com;fo=1"

BIMI record for spf.cernerasp.com

spf.cernerasp.com currently has no default BIMI record

Read all about BIMI


MX record for spf.cernerasp.com

VendorPreferenceMX Record
NoneN/ANone


MTA-STS record for spf.cernerasp.com

spf.cernerasp.com currently has no MTA-STS or TLS-RPT records



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your ip: 216.73.216.170


Public Suffix List version: 2025-06-02_07-53-42_UTC