Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
einsteinmed.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 08:47:14 UTC · ↺ Refresh
MX Hostnames
- einsteinmed-edu.mail.protection.outlook.com
MX Priorities
- einsteinmed-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 23.200.88.75 ↩ a23-200-88-75.deploy.static.akamaitechnologies.com
- 23.200.88.73 ↩ a23-200-88-73.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:22::1730:e067
- 2600:141b:1c00:22::1730:e068
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-179.akam.net null.null.com 354 10800 3600 2419200 5
Primary NS (mname)
a1-179.akam.net
Admin Email (rname)
null@null.com
Serial
354
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
5s
Nameservers (NS)
a13-65.akam.net
a20-66.akam.net
a26-66.akam.net
a11-65.akam.net
a10-64.akam.net
a1-179.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=quarantine; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 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
26 records- _dhuahf0apeg2xl3oqww3emn54fn585e
- DMARCv=DMARC1;p=none;
- _vy3p3iwf6tjb6ax9vx48p7w40n88igf
- docusign=98c0b84a-a98f-4014-8321-c455ad56084c
- 99pqt462b0hmnhl9jbnz58pt84cllktm
- google-site-verification=P-TTbVo6kCyOuvs47Zomu7JJ4jJ2sgnCwzma0WuptA4
- google-site-verification=z0yF3pOv4GgZbm3ri9LO4wTzhurhyC-tT0-yDelszMY
- s5uqmjlhow6bpwaqufa7hr5cimrpicmg.dkim.amazonses.com
- apple-domain-verification=T0T9bHrrk8tN4FTY
- cisco-ci-domain-verification=49c566807afa787533936cf89e3a1b17205f2d6fb7920bfe1ae2dcc230cbedf5
- atlassian-domain-verification=SNAyK3oKQ/6fAEzKh4wEfiG8u1eCprkbrkPk0HDWnP1dtv0rPbTylXbOFS1nK4ql
- smartsheet-site-validation=9zwc2G1OUR1dOx7RJvn0u47eFJGOPCs5
- xislt67twdp3isas3euhe5zns6yzba3m.dkim.amazonses.com
- atlassian-domain-verification=bxYGNbwe8N96Wjljjwus/WEc32qO3FOCXd7M96czZzVVHXwj4kXTwuSess7zzKgl
- adobe-idp-site-verification=dbbbe7aa3802f217f3202a53dfbb6a5b707ad4f1a74b35656a3dc32189edd0af
- atlassian-domain-verification=pjQS7v5aJaTGzkExR0bNgUas43g6iZsTNFKUch3hH2hMSq6HHb2K41f4xK38OhGL
- MS=ms89270716
- twilio-domain-verification=c3c1b68ed3c1bbeb3fd73b70feafce34
- infor-cloudsuite-domain-verification=TSEJV2K2A87UTJZDH8KNXCEBPPTDAT33T3KAFDYVCTTTSFDCQN4ND7SS3YNP76FF
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.protection.outlook.com ~all
- knowbe4-site-verification=90514215aac3d218a90bdba56cead803
- _ap7w4l69e6fvao10uj0enl5hrgnya7p
- box-domain-verification=5c5579afd9ec38a39e8fb06889e15989fb05f1ab7e5e620420a7ac91a7d061bf
- docusign=d13c054e-2a1a-4f4a-9359-74f41cf051f8
- _opsy89gx3eku7orv3kba1ynls6e6dff
- openai-domain-verification=dv-K6EYBHCeP3xpMRq0JYTSBWEm
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