Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prismamp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 22:01:39 UTC · ↺ Refresh
MX Hostnames
- prismamp-com.mail.protection.outlook.com
MX Priorities
- prismamp-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1575.awsdns-04.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1575.awsdns-04.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.prismamp.com
ns1.prismamp.com
ns2.prismamp.com
ns3.prismamp.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.os-ns.com include:_spf.prismamp.com include:_spf.embluemail.com include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
29 records- amazonses:LwvV4IwvCg88M2Y6IRlTPQZItuJMUthVz8MEtzNLOms=
- amazonses:OiB24t2ASfxBSpVfTNTqcqO7PPLg0DxYrKwGgZp3MDw=
- atlassian-domain-verification=chedw9xDOa8LrAKsyDmYwmuMvT7I5D9p/8slrfHDjTUUrHdFg/OdlEUfvN8QwkhM
- amazonses:O94wR3iT1RohnLIIoN5B8tawWLA7qmLRuHJzb8qjbPk=
- amazonses:hO5UhZBtsYVnFOfKUKui67Uz79IabeFDduX8EA5STfg=
- amazonses:iPYte/JdFnCeNCfKF7E2rJklnSAzLq9lbssUZNeVckg=
- amazonses:WVlnFi8NxrRFmQ3mzYGZz+F03JcTL6vj9xJNACUfwhg=
- amazonses:MpdF9tSgJmHtLyRB7yhArgRDBbJyCDlWcHiEiSq8gpY=
- apple-domain-verification=YLVOql67JvPCFdUu
- amazonses:eBfkdSuByBpP/RTfqyZto+ulxQrNrh38eh94pSw0bcY=
- amazonses:6Nlii6WWl0sJjoj10899X2c8nLxp5s8xRIBjOLhbZYc=
- google-site-verification=NxMr2pzNtme-QnSk0WWj3NGp-yikV9MBYX1yfKOuIgo
- MS=ms42408258
- yahoo-verification-key=9Nn5HTpy1NggRdGWy6bbDOJ7g3/RT7k83xho9MwHAvs=
- include:_spf.salesforce.com -all
- google-site-verification=UxpB1JwIBdwGz3YGpYdLPDLeq9cs51A03kMdni_I740
- MS=ms86352465
- amazonses:+a9hJVRj44VniDu671ZXVxslmKN533ogm9zrqYIIPlw=
- amazonses:vzn3sbkRqMZDoNWmcIJXJvRumbNptpQar4H1NVP4eas=
- SPFv=spf1 include:spf.os-ns.com include:_spf.prismamp.com include:_spf.embluemail.com include:amazonses.com -all
- amazonses:432VhPqpijqVqpD0Ie+IOXguPoBdvFmgsXTV8etkiUU=
- amazonses:2Je4F3P2uabRRZH6VcKTO6yu3liqhV/WeDcWZHJybOk=
- google-site-verification=girTpHBf5s_0hMLLtfJacUc6qvTiE_KjSPpSBnUTDGM
- amazonses:qw1+J/WXcglILIRc0K0/Y33O7XtXpAD2TLOlfI/KSqs=
- amazonses:tTJ7+Ur9FdyehsDzXvetRBtYNZlar8nKLDDuy0qaWb4=
- kN/W1na7DZ32SH7Pd9ELIl5tT3aNnpcVinW+wLqOGZzLxa5euWi6h1F3XeySaWC2H4Lm5LQiklQYA8QGzza1rA==
- amazonses:jPDrqks8oD7uqtfe8AqdYp1CC2b3jNQ680waDkaNb2E=
- amazonses:LRuTCEc/0aEuSRD6K2iTdsAlYt+6+Ox7wZt9jEGSuDA=
- amazonses:zgcxFPRRudRB+ExJ6DRbTWduOMDYDfIE17kDLP1u2vI=
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