Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
instand-ev.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 14:34:05 UTC · ↺ Refresh
MX Hostnames
- instandev-de01i.mail.protection.outlook.com
MX Priorities
- instandev-de01i.mail.protection.outlook.com: 0
A / AAAA Records
- 168.119.113.89 ↩ dedivirt2415.your-server.de
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.netzfactor.org validate.netzfactor.de 2025040306 43200 7200 1209600 86400
Primary NS (mname)
ns01.netzfactor.org
Admin Email (rname)
validate@netzfactor.de
Serial
2025040306
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns02.netzfactor.org
ns03.netzfactor.org
ns01.netzfactor.org
ns04.netzfactor.org
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:88.99.83.156 ip4:23.88.33.138 ip4:80.155.50.90 ip4:178.63.71.216 ip6:2a01:4f8:c012:153a::1 include:spf.protection.outlook.com include:spf.by.nf ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
5 records- MS=ms94878723
- apple-domain-verification=0jCLoIvVYpByF5y9
- Sendinblue-code:2a1d61537c377ce48237cb5c711bf240
- SPFv=spf1 a mx ip4:88.99.83.156 ip4:23.88.33.138 ip4:80.155.50.90 ip4:178.63.71.216 ip6:2a01:4f8:c012:153a::1 include:spf.protection.outlook.com include:spf.by.nf ~all
- cisco-ci-domain-verification=1e32298732c360729de256a053a557f5f5e76b7315bc7f0594f276855af7311d
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