Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bualuang.co.th
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 01:55:59 UTC · ↺ Refresh
MX Hostnames
- bualuang-co-th.mail.protection.outlook.com
MX Priorities
- bualuang-co-th.mail.protection.outlook.com: 10
A / AAAA Records
- 203.156.126.219 ↩ ifis.bualuang.co.th
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
ns1.a0.impervasecuredns.net ratchata.lim.bualuang.co.th 5 3600 600 604800 7200
Primary NS (mname)
ns1.a0.impervasecuredns.net
Admin Email (rname)
ratchata@lim.bualuang.co.th
Serial
5
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
ns1.a0.impervasecuredns.net
ns1.a2.impervasecuredns.net
ns1.a1.impervasecuredns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:49.231.7.198 ip4:203.156.126.211 ip4:203.156.126.222 ip4:203.156.126.224 ip4:110.170.40.228 ip4:203.150.85.227 include:spf.protection.outlook.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- _globalsign-domain-verification=qcuKH2uDL5qdetdUdXiXcv1cDjEdO1oDx1cD2d1WT8
- _56iyl19fq3y5p2c874ih68qxuvcx24e
- SPFv=spf1 mx ip4:49.231.7.198 ip4:203.156.126.211 ip4:203.156.126.222 ip4:203.156.126.224 ip4:110.170.40.228 ip4:203.150.85.227 include:spf.protection.outlook.com include:_spf.salesforce.com -all
- MS=ms61455778
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