Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iventurebd.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 22:06:05 UTC · ↺ Refresh
MX Hostnames
- iventurebd-com.mail.protection.outlook.com
MX Priorities
- iventurebd-com.mail.protection.outlook.com: 0
A / AAAA Records
- 209.236.117.90 ↩ lion.exonhost.com
Mail Server IPs
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.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
SOA Record
Raw SOA
ns1.exonhost.com webmaster.exonhost.com 2026031200 3600 1800 1209600 86400
Primary NS (mname)
ns1.exonhost.com
Admin Email (rname)
webmaster@exonhost.com
Serial
2026031200
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.exonhost.com
ns1.exonhost.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:209.236.117.90 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
4 records- SPFv=spf1 ip4:209.236.117.90 include:spf.protection.outlook.com -all
- google-site-verification=iPOvYzXerbQ_723FHJx6mtl0gGKlWUMf-0rU_aXIB8s
- MS=ms61115225
- google-site-verification=Ymu7pI7UKI2gyrPtGiY7GNNlPdHZbaTUTHk1XNjlp9M
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