Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ml.ntt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 03:47:57 UTC · ↺ Refresh
MX Hostnames
- ml-ntt-com.mail.protection.outlook.com
MX Priorities
- ml-ntt-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.124.1 ↩ mail-ty3p286cu00101.inbound.protection.outlook.com
- 52.101.157.40 ↩ mail-os9p286cu00100.inbound.protection.outlook.com
- 52.101.124.0 ↩ mail-tycp286cu02600.inbound.protection.outlook.com
- 52.101.124.6 ↩ mail-tyvp286cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns6-tk01.ocn.ad.jp root.ocn.ad.jp 2026031301 86400 3600 604800 1200
Primary NS (mname)
ns6-tk01.ocn.ad.jp
Admin Email (rname)
root@ocn.ad.jp
Serial
2026031301
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
1200s
Nameservers (NS)
ns6-tk01.ocn.ad.jp
ns6-tk02.ocn.ad.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf01.ml.ntt.com include:spf02.ml.ntt.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:mdpepe.maildealer.jp ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
1 record- SPFv=spf1 include:spf01.ml.ntt.com include:spf02.ml.ntt.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:mdpepe.maildealer.jp ~all
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