Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seirim.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 02:19:20 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- aspmx3.googlemail.com: 10
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
A / AAAA Records
- 172.104.187.100 ↩ 172-104-187-100.ip.linodeusercontent.com
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
SOA Record
Raw SOA
ns1.avm87.sgvps.net srschroeder.hotmail.com 2026031001 3600 1800 1209600 86400
Primary NS (mname)
ns1.avm87.sgvps.net
Admin Email (rname)
srschroeder@hotmail.com
Serial
2026031001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.seirim.com
ns1.seirim.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:170.249.213.106 +ip4:170.249.213.108 +ip4:192.190.82.124 +ip4:209.85.220.41 +include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=s;aspf=s;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
google._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- ahrefs-site-verification_fc464cb46ba69bd8cbbc0490d59a5baa33e48187a3436dfa0f0a5e719fceb9e9
- google-site-verification=hZIQ3y9gc-woOzj-a5iR8UOnr03a7d-hZ75OBLn8CGQ
- SPFv=spf1 +a +mx +ip4:170.249.213.106 +ip4:170.249.213.108 +ip4:192.190.82.124 +ip4:209.85.220.41 +include:_spf.google.com ~all
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