Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
idx.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 18:57:29 UTC · ↺ Refresh
MX Hostnames
- idx-us.mail.protection.outlook.com
MX Priorities
- idx-us.mail.protection.outlook.com: 0
A / AAAA Records
- 45.60.107.175 (no PTR)
- 45.60.62.175 (no PTR)
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
imani.ns.cloudflare.com dns.cloudflare.com 2400155337 10000 2400 604800 1800
Primary NS (mname)
imani.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400155337
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
imani.ns.cloudflare.com
toby.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com include:_netblocks.act-on.net exists:%{i}._spf.mta.salesforce.com include:cust-spf.exacttarget.com include:_spf.intacct.com include:_spf.salesforce.com ip4:107.20.210.250 ip4:52.1.14.1 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
23 records- google-site-verification=I62Csf6qBF8t-B9HHUeO5X5KzcYJ_yfCDtJwWfPBofs
- apple-domain-verification=d6p25n4jLodHwZak
- google-site-verification=8ULfI6y0hywbxdSx8rjTVDQs4h4ykoM1fwQrHpIoVlI
- globalsign-domain-verification=3B46673828833B844C70B99DD87D8ED4
- anthropic-domain-verification-991d4k=P6ZBZlbRCeWwwKQHbPmUxUs9v
- globalsign-domain-verification=93F023EB943AF198537F09B3E5BE2522
- globalsign-domain-verification=F585B38F41DC2DA6CA90DE48916B79E4
- ZOOM_verify_AHjYkXQfhSkxTmLuiWAhQg
- asv=ebef3b11a73b1fc20c363cae6e595d8c
- Dynatrace-site-verification=7655331c-0b4a-4491-8251-5493b3c2e53d__idnjjh09pmcji1lmat3j9u196c
- ppe-577d54ec9852513cea06
- globalsign-domain-verification=8143BA64EFB73B88F93E33C4005D39F7
- google-site-verification=yTlA85Z-Q-cv6yXFVNOGeSBkSDL5V8bkqBzAcaoYLhw
- intacct-esk=4FED1A3F15CD7D3FE053A006A8C05190
- globalsign-domain-verification=F790493A00407C1DF2BFB53702B5DA8E
- bw=DS0XizZQTB2xVgwqsgMNR32FQKpcua6XeLiOepsuMnzu
- globalsign-domain-verification=50A54CB6BEE60D399B6E86E92F41048B
- SPFv=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com include:_netblocks.act-on.net exists:%{i}._spf.mta.salesforce.com include:cust-spf.exacttarget.com include:_spf.intacct.com include:_spf.salesforce.com ip4:107.20.210.250 ip4:52.1.14.1 -all
- box-domain-verification=6603c73abad612e3533c9d9049c870409254528ed9b361567061a7813952beae
- globalsign-domain-verification=561b64f80ac5903e89065b7d92e2accc
- globalsign-domain-verification=251B9E6B89505AE99A483CECECC54793
- knowbe4-site-verification=5ce1dc6d14a6f03b11fb690234ead5f9
- MS=ms36695843
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