Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
checkcity.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:33:47 UTC · ↺ Refresh
MX Hostnames
- checkcity-com.mail.protection.outlook.com
MX Priorities
- checkcity-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
- 2620:cb:2000::1 (no PTR)
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
brodie.ns.cloudflare.com dns.cloudflare.com 2398174123 10000 2400 604800 1800
Primary NS (mname)
brodie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398174123
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
paris.ns.cloudflare.com
brodie.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:icpbounce.com include:spf.brevo.com include:spf.mandrillapp.com include:kallidus-suite.com ip4:192.41.35.0/24 ip4:69.163.66.128/26 ip4:216.241.51.194 ip4:198.2.128.0/17 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];ri=600;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
9 records- logmein-verification-code=2c27438f-f456-4594-bcfb-5c1eca5a5604
- ms-domain-verification=13ea807e-ebf3-4fb8-b365-694ba3383810
- SPFv=spf1 include:spf.protection.outlook.com include:icpbounce.com include:spf.brevo.com include:spf.mandrillapp.com include:kallidus-suite.com ip4:192.41.35.0/24 ip4:69.163.66.128/26 ip4:216.241.51.194 ip4:198.2.128.0/17 ~all
- /AI65D5+2f95mf219iJ1+TVbNIgd/+8bL/KmTxxLhiLVgsZnZjS+ywQDQpN6y19GrZp8EmyROqHkKlyt4JjGxA==
- MS=ms17916119
- brevo-code:189ddaecb20b43f11f38a4a0064acc53
- globalsign-domain-verification=D2AE42B6063A98A47707D6AEE4E883C3
- globalsign-domain-verification=E4621497F472695A0359329AC591C7CC
- google-site-verification=fVIMe12dNviUpOwnUnp-4LFvVb0qOBWTL-AcA1qQPBY
Full email verification for checkcity.com
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