Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
concertai.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 05:07:16 UTC · ↺ Refresh
MX Hostnames
- concertai-com.mail.protection.outlook.com
MX Priorities
- concertai-com.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.102 (no PTR)
- 199.60.103.2 (no PTR)
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-781.awsdns-33.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-781.awsdns-33.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-383.awsdns-47.com
ns-781.awsdns-33.net
ns-1125.awsdns-12.org
ns-1734.awsdns-24.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.qualtrics.com include:536501.spf05.hubspotemail.net include:_spf.salesforce.com ip4:35.174.145.124 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=40; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 40% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
22 records- atlassian-domain-verification=13Fm6Qd2HDGJkfj2on7t209S1ygNZUfEBq7LqImxtvvHyH58sLP+9ZKOu+kUVpEJ
- logmein-verification-code=d5fdf549-0a63-4fec-ad39-af46a67cc453
- google-site-verification=Jjfmbb0-7EvUz1ii9imdxDTZqe5A32svpXjx_GGCuBA
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.qualtrics.com include:536501.spf05.hubspotemail.net include:_spf.salesforce.com ip4:35.174.145.124 ~all
- psg8isk24brbhesrjpbglmvntc
- zoho-verification=zb50643142.zmverify.zoho.com
- smartsheet-site-validation=XGmiFaoHzJiP4eMHNvicfmnoc7hGzben
- openai-domain-verification=dv-CXppYndqLteQvawvmJ0737D4
- jamf-site-verification=QHh_wLvNf5CT0DSDlTreiw
- atlassian-domain-verification=88h8kGDvq6FzTnW7cSgLjxyrEG/vkEWgqTUc/hHGXO6nKVDafRO7Rf3P53u8uipP
- ad26aba0-e78b-4cca-8766-cd08f582ac47
- adobe-idp-site-verification=ccbc641f400145e952c62725f4220036434658ec92d70595ef14017b81736830
- nitro-verification-code=MTg5MzAyNzA0MTQzNjA0NjMy
- f10ace46-ec46-4661-82bf-78e668a2354c
- bw=fZ/QimuroBhQwLQOaLo6yNjhFNFgAP/cql5/7GthXDyn
- parallels-domain-verification=c00573e879d34ae89b69a7bfd9a74f5d3344e066ed2d46dc806b4046713ae56a
- a215fe94-7732-4080-b2e5-3e55ecfa266c
- apple-domain-verification=gxFCv0fjncDUltgZ
- sophos-domain-verification=45e6538c2546422d776768605af7d348fe92eada0252de1694047d45ea505aef
- knowbe4-site-verification=efbd39ba1e7f39fe33be0e2ace8af2c8
- docusign=b7fe9dbc-4ee2-4c53-922b-2b8292e3098b
- anthropic-domain-verification-qwc5wz=vsqOJXMzb3MMvFvDkBznQXzB8
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