Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
isecinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 16:27:58 UTC · ↺ Refresh
MX Hostnames
- isecinc-com.mail.protection.outlook.com
MX Priorities
- isecinc-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.p29.dynect.net dnsadmin\@isecinc.com 189 3600 600 604800 1800
Primary NS (mname)
ns1.p29.dynect.net
Admin Email (rname)
dnsadmin\@isecinc@com
Serial
189
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns3.p29.dynect.net
ns1.p29.dynect.net
ns2.p29.dynect.net
ns4.p29.dynect.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:52.189.16.31 ip4:20.84.216.43 ip4:149.20.204.115/32 ip4:45.62.182.154/32 ip4:216.194.106.179/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; adkim=r; aspf=r; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
12 records- 3b9p7iv019bmnqrtnpd82h6tie
- google-site-verification=dgOLhzPOqYQ0MLksMW7YJDVCscqFNJYPvn4PT-BRCMw
- google-site-verification=Mu2NYFhX_GU5ld1qmoIPyLCaNNhyrh6CFy-KkuUmQ1g
- A61o5PTUmqLvPs3MbjgmV++EBr1BkltSC+1JM0neK7OQv0xVqprqi/RLi4+dlyZaw7+LJFIalj6Yq7AtnBXIqg==
- SPFv=spf1 ip4:52.189.16.31 ip4:20.84.216.43 ip4:149.20.204.115/32 ip4:45.62.182.154/32 ip4:216.194.106.179/32 include:spf.protection.outlook.com -all
- bluebeam-verification=g5bmnz7xia1tgh6fhpqz42llldxlga
- google-site-verification=9y-whCxPn5605O5EWHbLk7PH9n0IjIsDeMutODlgG94
- atlassian-domain-verification=g9iSumaYEUaDGLcrqUBmA7iW19ka437q4DNXpT9f9SuXocdA/H8NHUD4lf+BkDs7
- MS=ms21023340
- apple-domain-verification=KrGIbsdZLiCvFMCL
- hibp-verify=dweb_6v1c05i7yatfse1xss301a1h
- have-i-been-pwned-verification=ff3eb4fa5214863574692848cf7f0c1a
Full email verification for isecinc.com
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