sciencedirect.com

Valid Email Server
Domain Lookup › sciencedirect.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sciencedirect.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 02:37:12 UTC · ↺ Refresh

MX Hostnames

  • sciencedirect-com.mail.protection.outlook.com

MX Priorities

  • sciencedirect-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 203.22.241.10 (no PTR)
  • 203.22.241.9 (no PTR)
  • 203.22.241.11 (no PTR)
  • 203.22.241.8 (no PTR)

Mail Server IPs

  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA elmo.ns.cloudflare.com dns.cloudflare.com 2400115315 10000 2400 604800 1800
Primary NS (mname)
elmo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400115315
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sofia.ns.cloudflare.com
elmo.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:80.64.57.21/30 a:rsevps20.ritense.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • MS=ms66274496
  • _globalsign-domain-verification=HFLbkoXvVlFiyLnMm91Nto2Ywh56_e4VOrfGV5fAsN
  • d7807cbd-1201-468d-a943-4e505c51a6a4
  • f92b5d99-6557-4f2a-9a4e-41b9cce227d2
  • SPFv=spf1 ip4:80.64.57.21/30 a:rsevps20.ritense.com include:spf.protection.outlook.com ~all
  • DEp7qMu+ohOBEn42vkt+jYjp/8PMYaqualiDOigSRdWnOQQcxQuPrQoej/VUoJ7jbXfKKo0VbFyGJoaJlcILHg==
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