Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jumpstartinc.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 15:10:13 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-east-2.prod.hydra.sophos.com
- mx-01-us-east-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-east-2.prod.hydra.sophos.com: 20
- mx-01-us-east-2.prod.hydra.sophos.com: 10
A / AAAA Records
- 50.6.170.102 ↩ 50-6-170-102.unifiedlayer.com
Mail Server IPs
- 3.135.48.136 ↩ ec2-3-135-48-136.us-east-2.compute.amazonaws.com
- 18.189.107.171 ↩ ec2-18-189-107-171.us-east-2.compute.amazonaws.com
- 18.218.105.173 ↩ ec2-18-218-105-173.us-east-2.compute.amazonaws.com
SOA Record
Raw SOA
daisy.ns.cloudflare.com dns.cloudflare.com 2398842072 10000 2400 604800 1800
Primary NS (mname)
daisy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398842072
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
john.ns.cloudflare.com
daisy.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:208.95.135.21 ip4:38.106.32.81 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.tipalti.com include:5407375.spf01.hubspotemail.net include:_spf.salesforce.com include:et._spf.pardot.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf_useast2.prod.hydra.sophos.com ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- MS=ms81297510
- atlassian-domain-verification=13OKRTkTTKM8Lsv6mCWPgYWco43pP0IIeFd6gLchXUCWaNCFJzB5IItCHkYMx82y
- pardot995332=d3863ae411c51259bde701724e6cbc9effeca8433aec860f0985a2578577d494
- s+ZKxgkfJvIPMYeDRNKgceoRi41LB/gEhdO7KT+wVemT1cwdLwYu26+GfV/pWzaHoUHvzNz8Wb3c1U6aYd2UMw==
- SPFv=spf1 ip4:208.95.135.21 ip4:38.106.32.81 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.tipalti.com include:5407375.spf01.hubspotemail.net include:_spf.salesforce.com include:et._spf.pardot.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf_useast2.prod.hydra.sophos.com ~all
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