Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
starbucks.com.sg
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 09:17:03 UTC · ↺ Refresh
MX Hostnames
- starbucks-com-sg.mail.protection.outlook.com
MX Priorities
- starbucks-com-sg.mail.protection.outlook.com: 15
A / AAAA Records
- 13.215.131.225 ↩ ec2-13-215-131-225.ap-southeast-1.compute.amazonaws.com
- 18.139.175.124 ↩ ec2-18-139-175-124.ap-southeast-1.compute.amazonaws.com
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
SOA Record
Raw SOA
udns1.cscdns.net hostmaster.cscdns.net 2019101247 28800 7200 1209600 86400
Primary NS (mname)
udns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2019101247
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
udns2.cscdns.uk
udns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:168.63.248.149 ip4:125.252.110.194 ip4:125.252.85.32/27 include:spf.protection.outlook.com include:sendgrid.net a:outpost5.ascentis.com.sg -all
📊 DNS lookups: 3/10
✓ 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
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
8 records- google-site-verification=iu9Ljh73S0vwRELLWuZHT5t-x8xmn6YXwB9TY6IfsHs
- google-site-verification=qQtut7J3p4QV8gQsEWZOLyoNgRMHO175-4LNhscuAsE
- SPFv=spf1 ip4:168.63.248.149 ip4:125.252.110.194 ip4:125.252.85.32/27 include:spf.protection.outlook.com include:sendgrid.net a:outpost5.ascentis.com.sg -all
- MS=ms76239090
- "knowbe4-site-verification=77e2ce7e3e2aa07583c005639ae3198e"
- google-site-verification=FOeI4R1T06HnhQdMNCgp86OOJuAMS2bKB0UGavVxcHE
- google-site-verification=Mkmz0KcfUinkwRvSd0kY47Zmiu7PUJ7aOmI_T1LpJ-4
- google-site-verification=RqGrM7ls3bIw11U1Hj2pz7gHAxcGnzS0tEZAJ2bZjEI
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