Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
linearcreative.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:39:00 UTC · ↺ Refresh
MX Hostnames
- mx00.ionos.com
- mx01.ionos.com
MX Priorities
- mx00.ionos.com: 10
- mx01.ionos.com: 10
A / AAAA Records
- 35.208.67.146 ↩ 146.67.208.35.bc.googleusercontent.com
Mail Server IPs
- 74.208.5.3 ↩ mx00.perfora.net
- 74.208.5.21 ↩ mx01.perfora.net
SOA Record
Raw SOA
ns57.1and1.com hostmaster.1and1.com 2017080530 28800 7200 604800 300
Primary NS (mname)
ns57.1and1.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2017080530
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns57.1and1.com
ns58.1and1.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf-us.ionos.com +a +mx +ip4:35.208.223.194 include:linearcreative.com.spf.auto.dnssmarthost.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=Cl9iBhvnNPFw9kTJxi8efuy1qJkETbva7QfjVvAHC4E
- SPFv=spf1 include:_spf-us.ionos.com +a +mx +ip4:35.208.223.194 include:linearcreative.com.spf.auto.dnssmarthost.net ~all
- google-site-verification=JBjzMtAyLM9yLudgz5FKZ02sl5ebKEk9un6dntJ9gWY
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