Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
firstmetrosec.com.ph
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 18:32:28 UTC · ↺ Refresh
MX Hostnames
- firstmetrosec-com-ph.mail.protection.outlook.com
MX Priorities
- firstmetrosec-com-ph.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.8.164 (no PTR)
- 104.18.9.164 (no PTR)
- 2606:4700::6812:9a4 (no PTR)
- 2606:4700::6812:8a4 (no PTR)
Mail Server IPs
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ 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
SOA Record
Raw SOA
sima.ns.cloudflare.com dns.cloudflare.com 2398898075 10000 2400 604800 1800
Primary NS (mname)
sima.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398898075
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sima.ns.cloudflare.com
vicky.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:58.69.19.90 ip4:112.199.89.42 ip4:203.177.117.154 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
6 records- _globalsign-domain-verification=YQhU-kG92Xyi_-ubw0SHdRPrBloBeq4iCDUqApLcp6
- SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:58.69.19.90 ip4:112.199.89.42 ip4:203.177.117.154 ~all
- M0ZYspu/Cdt25oe/SglCCf6su72kOEzs/NgmQe1MaVQ=
- MS=3DDF326487DB576868D88C13F459CC04444A6373
- _globalsign-domain-verification=IXaMNnT5GHP5ncNsfdqtsFHeZvMkn-dMTIWBq4MYet
- _globalsign-domain-verification=M0ZYspu/Cdt25oe/SglCCf6su72kOEzs/NgmQe1MaVQ=
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