Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
greif.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 04:17:23 UTC · ↺ Refresh
MX Hostnames
- greif-com.mail.protection.outlook.com
MX Priorities
- greif-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns47.worldnic.com namehost.worldnic.com 126031009 10800 3600 604800 3600
Primary NS (mname)
ns47.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031009
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns47.worldnic.com
ns48.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:3omi5dax95.powerspf.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
12 records- paloaltonetworks-site-verification=746c076479ed72323df8ab4bb84ce237c362e770e7761e9caa384020c2be40b0
- smartsheet-site-validation=Z6SDtSosMn31Zq01SArzLef3ZIlPGyk-
- teamviewer-sso-verification=0c535a89924440bb82d4b18b2788814b
- MS=ms81605348
- SPFv=spf1 include:3omi5dax95.powerspf.com ~all
- infor-cloudsuite-domain-verification=AXJC8V46ZZ38WKRQF4AQWUR3U6LJSE2KYJ8HYRD8VA4RBN47ZH4984W44FHAYVYY
- intersight=bdd922427ed461265b19e99c7115ffa5899e217ce7cea1585e63fbacd7e225c9
- nsqg7o9frq5ipknh0ojrvoc3fm
- docusign=71739e93-e8db-4e33-84f4-784eca774e7e
- canva-site-verification=FOAWNETQynpvq5y-RELiYQ
- paloaltonetworks-site-verification=a8d107a8680db699e3fcd6110025a0edd7cb6c3e8ce1d0a1551c7edc220516d1
- openai-domain-verification=dv-VVoFuA1GXDLwRTF6esRQ2U56
Full email verification for greif.com
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