Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
espark.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 11:42:01 UTC · ↺ Refresh
MX Hostnames
- espark.de.c2.mx2.ik2.io
- espark.de.c2.mx1.ik2.com
- espark.de.c2.mx3.ik2.eu
- espark-de.mail.protection.outlook.com
MX Priorities
- espark.de.c2.mx1.ik2.com: 40
- espark.de.c2.mx2.ik2.io: 20
- espark.de.c2.mx3.ik2.eu: 30
- espark-de.mail.protection.outlook.com: 0
A / AAAA Records
- 85.13.138.234
Mail Server IPs
- 64.38.239.83 ↩ s480d.ik2.com
- 64.38.239.82 ↩ s480c.ik2.com
- 66.228.130.218 (no PTR)
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2
SOA Record
Raw SOA
ns67.domaincontrol.com dns.jomax.net 2026010502 28800 7200 604800 600
Primary NS (mname)
ns67.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010502
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns67.domaincontrol.com
ns68.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:80.237.138.0/24 ip4:92.51.170.64/27 ip6:2a01:488:42::/48 ip4:80.237.132.88 ip4:52.28.168.71 include:spf.protection.outlook.com a:espark.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
2 records- SPFv=spf1 a mx ip4:80.237.138.0/24 ip4:92.51.170.64/27 ip6:2a01:488:42::/48 ip4:80.237.132.88 ip4:52.28.168.71 include:spf.protection.outlook.com a:espark.de -all
- MS=ms22414708
Full email verification for espark.de
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