Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mengen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 01:21:48 UTC · ↺ Refresh
MX Hostnames
- mengen-de.mail.protection.outlook.com
MX Priorities
- mengen-de.mail.protection.outlook.com: 15
A / AAAA Records
- 217.160.0.76 ↩ 217-160-0-76.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::2c5 ↩ 2001-08d8-100f-f000-0000-0000-0000-02c5.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1094.ui-dns.org hostmaster.1and1.com 2018012338 28800 7200 604800 300
Primary NS (mname)
ns1094.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2018012338
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1069.ui-dns.de
ns1094.ui-dns.org
ns1033.ui-dns.biz
ns1066.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:78.94.216.100 ip4:87.191.162.199 ip4:85.13.138.6 ip4:82.165.156.137 ip4:217.160.0.76 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.protect.kvnbw.de include:_spf-eu.ionos.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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- apple-domain-verification=KHClN6ETaW9OSntB
- MS=7CC3CCB0D158E311ED3517B1697DDE0A4F53A9C0
- SPFv=spf1 mx ip4:78.94.216.100 ip4:87.191.162.199 ip4:85.13.138.6 ip4:82.165.156.137 ip4:217.160.0.76 include:spf.protection.outlook.com include:mail.zendesk.com include:spf.protect.kvnbw.de include:_spf-eu.ionos.com ~all
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