Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
rustancoffee.ph
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-04-02 00:31:08 UTC ยท โบ Refresh
MX Hostnames
- rustancoffee-ph.mail.protection.outlook.com
MX Priorities
- rustancoffee-ph.mail.protection.outlook.com: 1
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.124.117 โฉ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.157.80 โฉ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.137.0 โฉ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: โฉ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 โฉ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 โฉ mail-tydpr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.domains.ph sysadmin.domains.ph 2023092605 10800 3600 604800 3600
Primary NS (mname)
dns1.domains.ph
Admin Email (rname)
sysadmin@domains.ph
Serial
2023092605
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.domains.ph
dns1.domains.ph
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 2 found
s1._domainkey
s2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
Full email verification for rustancoffee.ph
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