Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
carlislesyntec.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 16:40:03 UTC · ↺ Refresh
MX Hostnames
- carlisle-com.mail.protection.outlook.com
MX Priorities
- carlisle-com.mail.protection.outlook.com: 1
A / AAAA Records
- 104.16.241.229 (no PTR)
- 104.16.240.229 (no PTR)
- 2606:4700::6810:f1e5
- 2606:4700::6810:f0e5
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
brenda.ns.cloudflare.com dns.cloudflare.com 2399874764 10000 2400 604800 1800
Primary NS (mname)
brenda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399874764
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brenda.ns.cloudflare.com
mario.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:67.228.89.126 ip4:4.15.193.208 ip4:8.43.178.239 ip4:4.15.193.202 ip4:20.102.21.178 include:mktomail.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
9 records- B0eNl7no3Fq+eVctfDo8SvW4Gb2GYwgk37XveynLVPHZWUrtv6ZJgW1AIhXSLzrVe1xS0aNVeFTKussVbMDXxA==
- adobe-idp-site-verification=c4f61c193089a91c705a788d2345d323c48839d29b0e31dad6713bb43321be77
- atlassian-domain-verification=4tKwdVCjalaoMFF1afcvaA6JOOhJyqb9An94BsbB2F/zRj4ZhkGzbIAE4J48HluM
- ccmsitecoreprod-cd.azurewebsites.net
- dropbox-domain-verification=mx475ztptg88
- gmmgrmpd.clienthubs.vidyard.com
- google-site-verification=I_EIArJNMBr1IwsW2Fn14YiVp9dTFLMYXflkRRvcwlM
- sitecoretest-single.azurewebsites.net
- SPFv=spf1 include:spf.protection.outlook.com ip4:67.228.89.126 ip4:4.15.193.208 ip4:8.43.178.239 ip4:4.15.193.202 ip4:20.102.21.178 include:mktomail.com include:_spf.salesforce.com -all
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