Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
isi-gemuese.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 17:58:25 UTC · ↺ Refresh
MX Hostnames
- isigemuese-de0i.mail.protection.outlook.com
MX Priorities
- isigemuese-de0i.mail.protection.outlook.com: 0
A / AAAA Records
- 217.160.0.171 ↩ 217-160-0-171.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::28a ↩ 2001-08d8-100f-f000-0000-0000-0000-028a.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1120.ui-dns.de hostmaster.schlund.de 2017012622 28800 7200 604800 300
Primary NS (mname)
ns1120.ui-dns.de
Admin Email (rname)
hostmaster@schlund.de
Serial
2017012622
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1120.ui-dns.de
ns1120.ui-dns.com
ns1120.ui-dns.org
ns1120.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:217.69.238.177 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- apple-domain-verification=99HMb0m7lykBaCfG
- MS=ms83189908
- SPFv=spf1 ip4:217.69.238.177 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
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