Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jtjarvisltd.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 22:34:50 UTC · ↺ Refresh
MX Hostnames
- mail.jtjarvisltd.co.uk
MX Priorities
- mail.jtjarvisltd.co.uk: 1
A / AAAA Records
- 87.106.35.42 ↩ ip87-106-35-42.pbiaas.com
Mail Server IPs
- 87.106.65.218 ↩ mx1.hulme.tech
SOA Record
Raw SOA
ns1068.ui-dns.org hostmaster.1and1.com 2018030507 28800 7200 604800 300
Primary NS (mname)
ns1068.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2018030507
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1099.ui-dns.com
ns1068.ui-dns.org
ns1124.ui-dns.de
ns1118.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:87.106.65.218 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +mx +a +ip4:87.106.65.218 ~all
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