Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
strema.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 13:27:30 UTC · ↺ Refresh
MX Hostnames
- strema.in.tmes.trendmicro.eu
MX Priorities
- strema.in.tmes.trendmicro.eu: 10
A / AAAA Records
- 85.13.146.170 ↩ dd39022.kasserver.com
Mail Server IPs
- 18.185.115.147 ↩ in.tmes.trendmicro.eu
- 18.185.115.145 ↩ in.tmes.trendmicro.eu
- 18.185.115.146 ↩ in.tmes.trendmicro.eu
SOA Record
Raw SOA
adns1.asamnet.de dns-admin.asamnet.de 2026031802 10800 1800 1209600 1800
Primary NS (mname)
adns1.asamnet.de
Admin Email (rname)
dns-admin@asamnet.de
Serial
2026031802
Refresh
10800s
Retry
1800s
Expire
1209600s
Minimum TTL
1800s
Nameservers (NS)
adns3.asamnet.de
adns1.asamnet.de
adns2.asamnet.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:82.135.26.242 include:spf.tmes.trendmicro.eu include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- tmes=2b92dda8576d7ef7ed1deb96883ee0cd
- SPFv=spf1 ip4:82.135.26.242 include:spf.tmes.trendmicro.eu include:spf.protection.outlook.com -all
- MS=8A4868205793557D08C432BC5488050C0817A464
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