Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sourceconstructioncorp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 22:11:46 UTC · ↺ Refresh
MX Hostnames
- sourceconstructioncorp.com
MX Priorities
- sourceconstructioncorp.com: 0
A / AAAA Records
- 75.98.166.54 ↩ 75.98.166.54.static.a2webhosting.com
Mail Server IPs
- 75.98.166.54 ↩ 75.98.166.54.static.a2webhosting.com
SOA Record
Raw SOA
ns1.a2hosting.com root.mi3-ss63.a2hosting.com 2026012301 3600 1800 1209600 86400
Primary NS (mname)
ns1.a2hosting.com
Admin Email (rname)
root@mi3-ss63.a2hosting.com
Serial
2026012301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.a2hosting.com
ns4.a2hosting.com
ns2.a2hosting.com
ns1.a2hosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:70.32.23.69 include:spf.a2hosting.com +ip4:75.98.166.54 +a +include:spf.supercp.com ~all
📊 DNS lookups: 3/10
~ 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
3 records- google-site-verification=l3LXVoeiEvx91czf7K9Y7aG8C4-KTc7MCQ3lwHhDLzk
- SPFv=spf1 ip4:70.32.23.69 include:spf.a2hosting.com +ip4:75.98.166.54 +a +include:spf.supercp.com ~all
- google-site-verification=CtIUJRVrSkCuS0SRmtsgpQSA0azjBYH2Jwm_FkzFbao +ip4:75.98.166.54 #54B435
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