Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jsweb.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 23:34:31 UTC · ↺ Refresh
MX Hostnames
- jsweb.uk
MX Priorities
- jsweb.uk: 0
A / AAAA Records
- 62.233.107.242 ↩ enterprise61.fastsecurehost.com
Mail Server IPs
- 62.233.107.242 ↩ enterprise61.fastsecurehost.com
SOA Record
Raw SOA
ns1.fastsecurehost.com root.enterprise61.fastsecurehost.com 2026032107 3600 1800 1209600 86400
Primary NS (mname)
ns1.fastsecurehost.com
Admin Email (rname)
root@enterprise61.fastsecurehost.com
Serial
2026032107
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.fastsecurehost.com
ns3.fastsecurehost.com
ns2.fastsecurehost.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:62.233.107.161 +a +mx +ip4:62.233.107.10 +ip4:62.233.107.242 +ip4:212.38.164.160 +ip4:212.38.164.13 +ip4:94.23.37.200 +ip4:212.38.165.27 +ip4:212.32.225.180 +ip4:212.32.225.174 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
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 ip4:62.233.107.161 +a +mx +ip4:62.233.107.10 +ip4:62.233.107.242 +ip4:212.38.164.160 +ip4:212.38.164.13 +ip4:94.23.37.200 +ip4:212.38.165.27 +ip4:212.32.225.180 +ip4:212.32.225.174 -all
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