Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jamestownlp.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:29:40 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 104.18.243.81 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2026031505 28800 7200 604800 3600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031505
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns30.domaincontrol.com
ns29.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:20.161.135.193 ip4:64.88.163.52 ip4:18.208.102.98 include:mailgun.jamestownlp.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org include:servers.mcsv.net include:_spf.salesforce.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._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
9 records- sophos-domain-verification=22b4947dacec329eb786199c5c4f38d816e987925da9c1960687a77f140cb671
- google-site-verification=gdekBuS2VNnw2nGB3MJQDcBfWOYFbOaOR5VZ6o8A1-c
- Foxit-domain-verification=6f3340f28149dd04263e96db53def3e3
- asuid.aitest=ECF896D573C780A344E891F3E411EF0A2F6948D4EB968514AF1E9D859E51D417
- dropbox-domain-verification=whb3yfnp2eqp
- canva-site-verification=PaQf_6jZeNXOhHuZpwWiDQ
- 0a46ffcff11747638cbd6449ef7bc8df
- ECF896D573C780A344E891F3E411EF0A2F6948D4EB968514AF1E9D859E51D417
- SPFv=spf1 ip4:20.161.135.193 ip4:64.88.163.52 ip4:18.208.102.98 include:mailgun.jamestownlp.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org include:servers.mcsv.net include:_spf.salesforce.com ~all
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