Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
agora.io
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 16:26:36 UTC · ↺ Refresh
MX Hostnames
- agora-io.mail.protection.outlook.com
MX Priorities
- agora-io.mail.protection.outlook.com: 0
A / AAAA Records
- 52.8.151.151 ↩ ec2-52-8-151-151.us-west-1.compute.amazonaws.com
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1027.awsdns-00.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1027.awsdns-00.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-984.awsdns-59.net
ns-1027.awsdns-00.org
ns-1743.awsdns-25.co.uk
ns-271.awsdns-33.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mktomail.com include:spf-sigstr1.sigstr.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:_spf.mailgun.org -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
5 records- apple-domain-verification=rAxr0lJcfoLIeB1p
- google-site-verification=T77SnilncuGdwIcgskzGbMDKXTNhdNvOv8zOmNRv37w
- SPFv=spf1 include:spf.protection.outlook.com include:mktomail.com include:spf-sigstr1.sigstr.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:_spf.mailgun.org -all
- 11E613B4C1
- MS=ms93723222
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