Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mheducation.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 00:58:57 UTC · ↺ Refresh
MX Hostnames
- mxa-00363701.gslb.pphosted.com
- mxb-00363701.gslb.pphosted.com
MX Priorities
- mxa-00363701.gslb.pphosted.com: 10
- mxb-00363701.gslb.pphosted.com: 10
A / AAAA Records
- 52.73.44.128 ↩ ec2-52-73-44-128.compute-1.amazonaws.com
- 54.173.21.211 ↩ ec2-54-173-21-211.compute-1.amazonaws.com
- 107.21.142.193 ↩ ec2-107-21-142-193.compute-1.amazonaws.com
Mail Server IPs
- 67.231.149.29 ↩ mx0a-00363701.pphosted.com
- 67.231.157.28 ↩ mx0b-00363701.pphosted.com
SOA Record
Raw SOA
pdns85.ultradns.com hostmaster.mheducation.com 2014117210 3600 900 604800 300
Primary NS (mname)
pdns85.ultradns.com
Admin Email (rname)
hostmaster@mheducation.com
Serial
2014117210
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
pdns85.ultradns.com
pdns85.ultradns.net
pdns85.ultradns.org
pdns85.ultradns.biz
SPF Record
✓ Strict (-all)
v=spf1 include:_spf2.mheducation.com a:mx.brainshark.com include:amazonses.com include:mktomail.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-00363701.pphosted.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
38 records- figma-domain-verification=f8a35c1b991243122cdc71405b1f75b0c8a35a759e75e9c1318c203d387832cc-1763500311
- figma-domain-verification=ea3477b1f8e715593349bd1ce1979c58a5beadf0a10e904d501a3444028b87ed-1763045434
- extensis-domain-verification=c523eb99-270b-4f84-9236-7b9815eb8ffd
- v6grhjx01dxk5yjjfn1cmg0tpbgpll6f
- amazonses:29ZQ0rqs3F93+tDQVLe8cI3rSaDKO+Qi8hl/iySiick=
- google-site-verification=oFO4uswKeYaeUxGm_B7UQ8U3m2ZtNk0Q21uqfGDp568
- h1-domain-verification=AsHFito8XxXYgUMjBr3HXPDSKDhMdgzgAX8PtokG6H2voQkF
- sfEmbdServiceUrl = 'https://mh--dev.my.salesforce.com/embeddedservice/5.0/esw.min.js'
- sfChatUrl = 'https://d.la2-c1cs-ia5.salesforceliveagent.com/chat'
- amazonses:c0nhtnSNNxXqHNK9iy8SSVI1qj1DDadpwmIEiRKAv98=
- asv=8b051e8264b0157766b0f0ca9e727afd
- amazonses:sInK/zhtrYvi9X6AyK4c5Ggi/eC9R8CRW7uMsuY/sgA=
- google-site-verification=WxPEEvrengXOlaM-QNci58faN8YYTU9NlHChMmVjDR0
- onetrust-domain-verification=1f5b083b2c4749c391bbf4d9656891bd
- sfEnvUrl = 'https://mh--dev.sandbox.my.salesforce.com'
- virtru-site-verify=TTsZikYt6*mCn-fz87jTeh!3g9**VH.3xTNfEs!J
- figma-domain-verification=d7249675b732b693c2d795fab480fc4ca609f8d8a26a7a37105b47654a1313b5-1762875396
- webexdomainverification.4C675B8B79D8B136E053AB06FC0A3F65=98c599cf-9d2f-4319-aa85-a5c4d1993db1
- google-site-verification=AJzhGkXacqCr1vHOp3vFEbvkNqjleD3Xw3O0KT2nAoQ
- docker-verification=c3d7b8b9-cb16-4eb7-8d81-0974e72e0a0c
- google-site-verification=8V7kN5CIvny969sc05QlJkMNRCDAFOdmom27W3WB5HE
- sfEnvUrlPod = 'https://mh--dev.sandbox.my.site.com'
- klaviyo-site-verification=Ugs4T4
- pendo-domain-verification=92a38a43-3bd2-4007-b8be-7294fdda3277
- atlassian-domain-verification=c7gXeeyIdIRhycDBErnNtWxlaLdJaH8Xe4HRW8opzT9s2oN12uSQAMt/uwuQHErb
- google-site-verification=1SrHQrsSKlaeICKr7JUyP2ac3FBE7GrDArejeqsNek8
- jamf-site-verification=UM34-Qn-quR-NA0uumS1DA
- hpe-greenlake-domain-verification=69637752352d5a4b39503633484548785a595a315948577668596b496a717173
- cisco-ci-domain-verification=4be5ec8f692cac532be02675d994632e86b8ec5ffd60df0ab03e0fc88f8e6619
- amazonses:MGqHru9vHXwtjv6chSNbA9u+CFog403Li1ZZqLoQWJA=
- sfOrgId = '00D6C0000009yRZ'
- SPFv=spf1 include:_spf2.mheducation.com a:mx.brainshark.com include:amazonses.com include:mktomail.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-00363701.pphosted.com -all
- pendo-domain-verification=402cbc8d-0f07-4299-b6db-6df6f6323e42
- sfContentUrl = 'https://d.la2-c1cs-ia5.salesforceliveagent.com/content'
- liClWoeZEad9pMYaMIZz2jqKd0U
- apple-domain-verification=1lJD7yCkNLx70BGU
- anthropic-domain-verification-s041y7=euKjnfaw8mhUS1vjnGtUnyuhd
- facebook-domain-verification=jmucfz5agnyrro97dnvyagbmvx5o18
Full email verification for mheducation.com
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