Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jvc.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 23:39:43 UTC · ↺ Refresh
MX Hostnames
- jvc-net.mail.protection.outlook.com
MX Priorities
- jvc-net.mail.protection.outlook.com: 0
A / AAAA Records
- 150.31.252.151 ↩ 151.252.31.150.static.iijgio.jp
Mail Server IPs
- 52.101.157.11 ↩ mail-os0p286cu01203.inbound.protection.outlook.com
- 52.101.124.5 ↩ mail-tyvp286cu00305.inbound.protection.outlook.com
- 52.101.157.10 ↩ mail-os0p286cu01302.inbound.protection.outlook.com
- 52.101.124.0 ↩ mail-tycp286cu02600.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::3 ↩ mail-tyvp286cu00203.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::1 ↩ mail-ty3p286cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc1f:: ↩ mail-os9p286cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1a:: ↩ mail-tycp286cu02600.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.jvckenwood.com admin.jvckenwood.com 2024022901 7200 3600 2419200 1200
Primary NS (mname)
ns1.jvckenwood.com
Admin Email (rname)
admin@jvckenwood.com
Serial
2024022901
Refresh
7200s
Retry
3600s
Expire
2419200s
Minimum TTL
1200s
Nameservers (NS)
mtar01.jvckenwood.com
ns2.jvc.net
ns1.jvc.net
hdmtar01.jvc.net
ns1.jvckenwood.com
mtar01.jvc.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
✓ 1 found
s1._domainkey
✓ Public key: 216 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
3 records- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=jouUv6jX3e5jRv3syV58YxIlVej0Zzx4YsPYRkAQ03s
- MS=ms39861346
Full email verification for jvc.net
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