Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oaklawn.co.jp
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 00:22:13 UTC · ↺ Refresh
MX Hostnames
- oaklawn-co-jp.mail.protection.outlook.com
MX Priorities
- oaklawn-co-jp.mail.protection.outlook.com: 10
A / AAAA Records
- 76.223.5.140 ↩ a872f4b0f6f17db75.awsglobalaccelerator.com
- 13.248.207.116 ↩ a872f4b0f6f17db75.awsglobalaccelerator.com
Mail Server IPs
- 52.101.124.0 ↩ mail-tycp286cu02600.inbound.protection.outlook.com
- 52.101.157.10 ↩ mail-os0p286cu01302.inbound.protection.outlook.com
- 52.101.124.5 ↩ mail-tyvp286cu00305.inbound.protection.outlook.com
- 52.101.124.6 ↩ mail-tyvp286cu00206.inbound.protection.outlook.com
- 2a01:111:f403:cc24:: ↩ mail-os0p286cu01300.inbound.protection.outlook.com
- 2a01:111:f403:cc1f:: ↩ mail-os9p286cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::1 ↩ mail-os0p286cu01201.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::2 ↩ mail-tyvp286cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
ns000.d-53.net dns-managers.iij.ad.jp 296 3600 600 604800 900
Primary NS (mname)
ns000.d-53.net
Admin Email (rname)
dns-managers@iij.ad.jp
Serial
296
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns013-2hsbbfer46n6ju25.2.d-53.info
ns013-2hsbbfer46n6ju25.2.d-53.jp
ns013-2hsbbfer46n6ju25.2.d-53.net
SPF Record
✓ Strict (-all)
v=spf1 include:saas.mail.modd.com include:spf.mta.hdems.com include:spf-bma.mpme.jp -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- SPFv=spf1 include:saas.mail.modd.com include:spf.mta.hdems.com include:spf-bma.mpme.jp -all
- z9v+UUrfwWdX8kWp2UQSZRNWiSmqlpDaMnhtZVWr5aEvR2iWRrTSVaq6LxTmK6tfV/+s9AKk34m3Dfy9txAaag==
- v=msv1t=A83A8E70-9CAA-4414-AC6C-2C69BFB26FAC
- MS=ms22570820
- MtuOowEig6G6oYCNfNSL60tVo2n3gZ
- bXOlT9C1dvG4udtq46va5jUbCEIBHu
- hwfGlJWO7zy1Xa0hVVcTslltEN5CIH
- google-site-verification=_suqdZV-4b7qBL1K3zjU_d6K9VZyZBTkFCz_UKMzT7U
- google-site-verification=fjOlzjXP3KlgaF9CJmWgEeuhgxWpCxgfoBlTh6rDBrg
- VyVZQnGpqoGcyYGgiu7uRSBwRXFpRxfQCcSAGdwCfRsv59vUlqjvc5FddQC/1TG3eNN0EOP5pJ5Og0BnOwynuQ==
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