Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smurfitkappa.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 21:56:40 UTC · ↺ Refresh
MX Hostnames
- smurfitkappa-com-mx.mail.protection.outlook.com
MX Priorities
- smurfitkappa-com-mx.mail.protection.outlook.com: 5
A / AAAA Records
- 40.91.209.208 (no PTR)
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.markmonitor.com hostmaster.markmonitor.com 2026021101 86400 3600 2592000 172800
Primary NS (mname)
ns1.markmonitor.com
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2026021101
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s
Nameservers (NS)
ns4.markmonitor.com
ns1.markmonitor.com
ns3.markmonitor.com
ns2.markmonitor.com
ns5.markmonitor.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:84.45.11.160/29 ip4:5.61.115.32/28 include:spf.smurfitkappa.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; sp=reject; fo=0:1:d:s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- SPFv=spf1 ip4:84.45.11.160/29 ip4:5.61.115.32/28 include:spf.smurfitkappa.com ~all
- mDXP4Dk9ikpQQO+72qUrtZajUA6fRceySkRobjfh8TrdnKussRzGiFgbgvwoR5GnyT//NK3SywgKf/8zKcNmWQ==
- MS=ms40415053
- docusign=032b3208-a578-4d5b-82ad-bc077a963077
- autodesk-domain-verification=bmegGTL_QLPJ0tKmogky
- _globalsign-domain-verification=Von4voc7bcJqY2RzZM-o0liNP3COf-l8nBbvPxBP5b
- _globalsign-domain-verification=rckBlHWTVGPg3WZj4BCFVOpOy22D3VFXYD3_08hFjL
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