Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eastms.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:30:16 UTC · ↺ Refresh
MX Hostnames
- eastms-edu.mail.protection.outlook.com
MX Priorities
- eastms-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 69.39.228.159 ↩ ip-69.39.228.159.servernap.net
Mail Server IPs
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010239 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010239
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.constellix.com
ns21.constellix.com
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
ns61.constellix.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:207.181.35.29 include:spf.protection.outlook.com include:_u.eastms.edu._spf.dmarclb.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=0; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
mail._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
13 records- apple-domain-verification=NdTxE66zvtnIIh23
- Sendinblue-code:a2cfcf7261ff057c8a3359d4fc7bbce5
- t7quejkg74a0i174j6t2kl4o6t
- jptiu31r1u952jnhs6hkno56os
- sendinblue-code:ea34b801978439e3c67b839a90c6e3b4
- adobe-idp-site-verification=e7cb36b12bfdbd412e07512e9c53c30af725954d7de637fe3806d4f25ebed698
- google-site-verification=NIxrA41F0vyJRdxlVluZZihAZYVbHuZTUFQlZ3wLMIQ
- openai-domain-verification=dv-DAfUXb5yWiZZEWY2hT0gjLsa
- cisco-ci-domain-verification=573d6ed7c0b78188450b744d48b02ff375116e190869289182aece82f83b8a84
- MS=ms90981432
- JYgP2y/VrXw4UbG80gO5TjZXVJeRr52iWOSKpnyKmLh820rg22yF1XZ3h01gKbHuhKNGPaWYPr/0rMEKmB7/mw==
- SPFv=spf1 ip4:207.181.35.29 include:spf.protection.outlook.com include:_u.eastms.edu._spf.dmarclb.com ~all
- google-site-verification=5GlRtVyRC-lOalisE4RLYo6afGLZ-fD46pH5aaVBpK0
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