Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jpharmaceuticals.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:48:17 UTC · ↺ Refresh
MX Hostnames
- mx01.agentspam.com
- mx10.agentspam.com
MX Priorities
- mx10.agentspam.com: 10
- mx01.agentspam.com: 1
A / AAAA Records
- 162.217.86.216 ↩ rhi.a2u2.com
Mail Server IPs
- 66.185.17.55 ↩ sf02.spamfilteringcloud.com
- 66.185.17.59 ↩ sf04.spamfilteringcloud.com
- 66.185.17.57 ↩ sf03.spamfilteringcloud.com
- 66.185.17.56 ↩ sf03.spamfilteringcloud.com
- 66.185.17.54 ↩ sf02.spamfilteringcloud.com
- 66.185.17.58 ↩ sf04.spamfilteringcloud.com
SOA Record
Raw SOA
nsc1.a2u2.com cpanel.cyberlynk.net 2024102701 3600 7200 1209600 86400
Primary NS (mname)
nsc1.a2u2.com
Admin Email (rname)
cpanel@cyberlynk.net
Serial
2024102701
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
nsc1.a2u2.com
nsc2.a2u2.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:162.217.86.216 +ip4:162.221.88.4 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 +ip4:162.217.86.216 +ip4:162.221.88.4 ~all
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