Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
choruscall.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:36:25 UTC · ↺ Refresh
MX Hostnames
- choruscall-com.mail.protection.outlook.com
MX Priorities
- choruscall-com.mail.protection.outlook.com: 0
A / AAAA Records
- 209.87.159.213 ↩ cloudhost-531358.us-midwest-1.nxcli.net
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 415 3600 600 1209600 900
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
415
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
cbru.br.ns.els-gms.att.net
cmtu.mt.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:164.52.242.136 ip4:209.87.159.213 ip4:12.44.18.62 a:mail.choruscall.in ip4:118.127.18.27 ip4:110.173.132.58 include:spf.mailcluster.com.au include:servers.mcsv.net include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._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
8 records- duo_sso_verification=gKjWO7TE2kJPkaG4G55XUVGeS22dvLRnyC3A15xzVdlOO0Tp2yd4L1vRILiZMMpU
- _dhoz0o97id8lkc4nvxga5555sm3rigm
- MS=ED1ADD9CED6823D104442546B85FB92B494CF7A4
- 4vupv/XG2BfoAWE+CPD26wNmYlTR7zPS2EIaLB8nNzQL0aD5GWtUSqAnbgpLXSWKjjtxZdR/cqFpNK9sNagwsw==
- duo_sso_verification=s4szA4QEoauKBL2uHdTtg2RIldGF26X7xUnxMWngxfNR0XA2n0hRO6Tx0SIbriZM
- duo_sso_verification=Yzdws2jq1EkJlIOzFUWJlHSZ5vwyFGgUW1tzj45V4uhK6OvRjuFw195ZzudeqKwI
- M/Ce+bX5Xgb5+5hz0EdYnOqjJxu86VcLSD6cOugzVnaAygdLp7Di89BQ9l7wKoVB+cYByUbW45PsF1Fvb1M1mQ==
- SPFv=spf1 a mx ip4:164.52.242.136 ip4:209.87.159.213 ip4:12.44.18.62 a:mail.choruscall.in ip4:118.127.18.27 ip4:110.173.132.58 include:spf.mailcluster.com.au include:servers.mcsv.net include:spf.protection.outlook.com -all
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