Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tobis.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 16:20:09 UTC · ↺ Refresh
MX Hostnames
- tobis-de.mail.protection.outlook.com
- mx.mymailwall.com
MX Priorities
- mx.mymailwall.com: 1
- tobis-de.mail.protection.outlook.com: 10
A / AAAA Records
- 213.73.98.172 ↩ n098h172.cloud.snafu.de
Mail Server IPs
- 91.212.136.1 ↩ mx.mymailwall.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.snafu.de domain.team.snafu.de 2026033004 86400 7200 604800 86400
Primary NS (mname)
ns01.snafu.de
Admin Email (rname)
domain@team.snafu.de
Serial
2026033004
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns02.snafu.de
ns01.snafu.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mymailwall.com ip4:213.73.105.213 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:mymailwall.com ip4:213.73.105.213 -all
- spcheck=18e79846bd5e19616b525a6cc8b81b8f16f21fadc72e2f11f53d1942fc313e94
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