Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fnbdennison.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:59:48 UTC · ↺ Refresh
MX Hostnames
- fnbdennison-com.mail.protection.outlook.com
MX Priorities
- fnbdennison-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.18.41.13 (no PTR)
- 172.64.146.243 (no PTR)
- 2606:4700:440c::6812:290d
- 2a06:98c1:3107::ac40:92f3
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.jh-cf.com dns.cloudflare.com 2397861368 10000 2400 604800 1800
Primary NS (mname)
ns1.jh-cf.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397861368
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns1.jh-cf.com
ns2.jh-cf.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:52.128.108.105 ip4:52.128.115.55 ip4:204.210.173.90 ip4:68.232.131.30 ip4:68.232.140.103 ip4:68.232.143.79 ip4:68.232.149.148 ip4:67.210.88.0/24 ip4:63.156.189.0/24 ip4:68.232.131.237 ip4:68.232.137.69 ip4:68.232.141.148 include:spf.protection.outlook.com include:spfref.jackhenry.com include:gateways.firstdata.com include:mailgun.org include:fnbdennison-com.spf.smtp25.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- rcdmhrfswm0c53t7x556576mppfz4956
- SPFv=spf1 ip4:52.128.108.105 ip4:52.128.115.55 ip4:204.210.173.90 ip4:68.232.131.30 ip4:68.232.140.103 ip4:68.232.143.79 ip4:68.232.149.148 ip4:67.210.88.0/24 ip4:63.156.189.0/24 ip4:68.232.131.237 ip4:68.232.137.69 ip4:68.232.141.148 include:spf.protection.outlook.com include:spfref.jackhenry.com include:gateways.firstdata.com include:mailgun.org include:fnbdennison-com.spf.smtp25.com include:_spf.psm.knowbe4.com ~all
- MS=ms66663289
- aXqYQH7nQbp020KVrqYgWA==
- eraf3tvfhmhu2021sl4joi7coe
- f4rkmw4tdxbz0q0mwzdf38gjrk08s0ff
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