Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dominos.com.cn
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 05:02:08 UTC · ↺ Refresh
MX Hostnames
- dominos-com-cn.mail.protection.outlook.com
MX Priorities
- dominos-com-cn.mail.protection.outlook.com: 5
A / AAAA Records
- 106.75.239.197 (no PTR)
- 120.132.29.96 (no PTR)
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.dnsv2.com level3dnsadmin.dnspod.com 1773051254 3600 180 1209600 180
Primary NS (mname)
ns3.dnsv2.com
Admin Email (rname)
level3dnsadmin@dnspod.com
Serial
1773051254
Refresh
3600s
Retry
180s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns4.dnsv2.com
ns3.dnsv2.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:106.75.245.223 ip4:120.132.27.152 ip4:106.75.222.127 ip4:120.132.29.181 ip4:163.228.246.22 ip4:116.228.203.114 ip4:58.247.142.82 ip4:116.214.34.52 ip4:118.126.61.108 ip4:58.34.150.220 ip4:58.247.124.244 ip4:122.144.178.230 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
3 records- MS=ms50357334
- 067abf5a-9227-4a65-8775-3bf9538c0606-1458297177889
- SPFv=spf1 ip4:106.75.245.223 ip4:120.132.27.152 ip4:106.75.222.127 ip4:120.132.29.181 ip4:163.228.246.22 ip4:116.228.203.114 ip4:58.247.142.82 ip4:116.214.34.52 ip4:118.126.61.108 ip4:58.34.150.220 ip4:58.247.124.244 ip4:122.144.178.230 include:spf.protection.outlook.com -all
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