Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
toendaddiction.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:34:56 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 52.216.32.237 ↩ s3-website-us-east-1.amazonaws.com
- 54.231.160.213 ↩ s3-website-us-east-1.amazonaws.com
- 52.217.173.181 ↩ s3-website-us-east-1.amazonaws.com
- 16.15.183.91 (no PTR)
- 52.217.165.221
- 16.15.218.184
- 16.182.104.237
- 52.216.59.61
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns-636.awsdns-15.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-636.awsdns-15.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1436.awsdns-51.org
ns-1931.awsdns-49.co.uk
ns-412.awsdns-51.com
ns-636.awsdns-15.net
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:authsmtp.com include:servers.mcsv.net include:8282853.spf03.hubspotemail.net ip4:96.46.132.200/29 include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=reject;pct=100;aspf=r;adkim=r;fo=1:d:s;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- 0ed1fe018aed41f6993a7a482ba7e5c7fd3ecdc535
- MS=ms99111501
- ZOOM_verify_0eZ8uQziOCvtsdDUnzeUp0
- apple-domain-verification=y3uye0nfGgcTJq4j
- duo_sso_verification=VpwgoXTq0xN08cL7J80re39Jjlul4UBMLhOPRiQXUAFtwMqbHEQQMje09WAVKQF0
- google-site-verification=Zyq0dus0wcUUn1AwfrjmOkW6hnsVjvA66NddMmdXQH4
- knowbe4-site-verification=0c02c29d9090a94a49455e1ee986c6f2
- SPFv=spf1 include:us._netblocks.mimecast.com include:authsmtp.com include:servers.mcsv.net include:8282853.spf03.hubspotemail.net ip4:96.46.132.200/29 include:sendgrid.net -all
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