Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dow.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 16:33:15 UTC · ↺ Refresh
MX Hostnames
- dow-com.mail.protection.outlook.com
MX Priorities
- dow-com.mail.protection.outlook.com: 10
A / AAAA Records
- 23.204.223.236 ↩ a23-204-223-236.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:da6::2417 ↩ g2600-141b-1c00-0da6-0000-0000-0000-2417.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:d8c::2417 ↩ g2600-141b-1c00-0d8c-0000-0000-0000-2417.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-188.akam.net hostmaster.akamai.com 2016731947 3600 900 1209600 3600
Primary NS (mname)
a1-188.akam.net
Admin Email (rname)
hostmaster@akamai.com
Serial
2016731947
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
a11-67.akam.net
a14-65.akam.net
a6-66.akam.net
a1-188.akam.net
a26-65.akam.net
a3-67.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.dow.com include:spfb.dow.com ip4:147.253.221.31 ip4:216.99.64.160/27 ip4:163.198.213.32/27 ip4:140.170.124.0/27 ip4:167.89.39.210 ip4:149.72.27.45 ip4:167.89.28.100 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
27 records- dell-technologies-domain-verification=dow.com_04fd3b98-0470-480b-ae2c-edbbfb6cc397_1681650747
- cisco-ci-domain-verification=531353075bb5007ee9face6abdb86c0ffd9f39923162cd82c9fd067a56272075
- webexdomainverification.D1OL=19d8c8d8-8deb-4061-8b10-5b85e6681039
- A02D9F3BE2AEC0B3155DB6E4C03989006D5004F44FFA9A4189FB51201AD431D5
- atlassian-domain-verification=dq2H38ytfsfMrpd2LQUI17ruHXL5twRjofsXEBvtnHjr9NY0lRcyAY7JWLtnVhk+
- apple-domain-verification=j9RPqwZ4mmFMAkxg
- google-site-verification=tfCgE11Y72XiyMmKZR4V5Q_lcljDwdkcSuURtRjOtmk
- v=msv1 t=990BE763-7C01-4ABB-B26D-AEA045C25743
- webexdomainverification.D1OL=63c7a6df-15c9-45b8-9819-899dd6d5484b
- FC5D-5646-0815-90DA-C233-BF75-9EBA-D45E
- webexdomainverification.D1OL=06ad28a1-dda5-4207-a702-be98a304984e
- onetrust-domain-verification=4dd49ca25b164cb1903590361b59d733
- 5obCLnAsPoArfu1S+Xwt+9KFeMwKnuCdY6OdA4XHqGroEUw2jDP/0z2q1uGCjBFK9ChUT8CkQDvRUHARZW7TPA==
- webexdomainverification.ES10=4da89572-e3af-4ae0-8ade-211fad38e4ef
- facebook-domain-verification=kdbj47go8e4a1j9mt6uvgj3idp0xac
- docker-verification=2a8c8712-a145-4bdf-b11c-23cdab22d289
- webexdomainverification.D1OL=43b6e555-7f54-4785-b60d-911aeeca5dd6
- _pki-validation.sip.dow.com
- MS=ms73053087
- google-site-verification=9fSgKf-7K1puzVgdVp9XYyhWNrR8hHy_yX2KqLhYAkc
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.dow.com include:spfb.dow.com ip4:147.253.221.31 ip4:216.99.64.160/27 ip4:163.198.213.32/27 ip4:140.170.124.0/27 ip4:167.89.39.210 ip4:149.72.27.45 ip4:167.89.28.100 -all
- webexdomainverification.=f1a92f47-e142-4fab-9b48-6be3d63c8fdc
- webexdomainverification.D1OL=a5053e8f-a4d9-42b2-943c-2e664ee8f5a7
- _i6snrm6ma731ecp5j2ijkbgly1ufv8t
- adobe-sign-verification=564b52856ed56271649fd8a59dc4038d
- adobe-idp-site-verification=c122193c-fcf3-4df2-b019-2be4c2715ed5
- webexdomainverification.D1OL=20b3617e-9112-4285-8931-5d4ff235171b
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