Domain Overview
DNS: โ 2d ago
Checker: โ 2d ago
piec.com.sg
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-05-18 13:01:24 UTC ยท โบ Refresh
MX Hostnames
- piec-com-sg.mail.protection.outlook.com
MX Priorities
- piec-com-sg.mail.protection.outlook.com: 0
A / AAAA Records
- 51.79.197.136 โฉ web234f.gocloudeasy.com
Mail Server IPs
- 52.101.137.0 โฉ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.124.117 โฉ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.157.80 โฉ mail-os8pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 โฉ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 โฉ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: โฉ mail-sg2pr03cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns811.sgcloudhosting.com abuse.mschosting.com 2026041501 3600 1800 1209600 86400
Primary NS (mname)
ns811.sgcloudhosting.com
Admin Email (rname)
abuse@mschosting.com
Serial
2026041501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns811.sgcloudhosting.com
ns812.sgcloudhosting.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=10;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: none
โ Policy applies to 10% of failing messages only
DKIM Selectors
โ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms13577290
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