Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
jacobsconsultancy.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 09:40:32 UTC · ↺ Refresh
MX Hostnames
- mxb-0025cf01.gslb.pphosted.com
- mxa-0025cf01.gslb.pphosted.com
MX Priorities
- mxa-0025cf01.gslb.pphosted.com: 10
- mxb-0025cf01.gslb.pphosted.com: 10
A / AAAA Records
- 107.22.178.157 ↩ ec2-107-22-178-157.compute-1.amazonaws.com
Mail Server IPs
- 148.163.152.22 ↩ mx0b-0025cf01.pphosted.com
SOA Record
Raw SOA
ns1-05.azure-dns.com doug.jacobs.com 1001604737 10800 3600 432000 38400
Primary NS (mname)
ns1-05.azure-dns.com
Admin Email (rname)
doug@jacobs.com
Serial
1001604737
Refresh
10800s
Retry
3600s
Expire
432000s
Minimum TTL
38400s
Nameservers (NS)
ns3-05.azure-dns.org
ns4-05.azure-dns.info
ns1-05.azure-dns.com
ns2-05.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:outbound2.jacobs.com a:outbound2b.jacobs.com a:dc1in.jacobs.com a:dc1outa.jacobs.com a:dc1outb.jacobs.com include:spf.protection.outlook.com include:spf-0025cf01.pphosted.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- cisco-ci-domain-verification=64bd6f23bc693ea91072b81fb26f34e703ac0220deee36ce0103b4e274fc22b5
- MS=ms24477884
- SPFv=spf1 mx a:outbound2.jacobs.com a:outbound2b.jacobs.com a:dc1in.jacobs.com a:dc1outa.jacobs.com a:dc1outb.jacobs.com include:spf.protection.outlook.com include:spf-0025cf01.pphosted.com ~all
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