Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hurtel.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 06:02:22 UTC · ↺ Refresh
MX Hostnames
- hurtel-de.mail.protection.outlook.com
MX Priorities
- hurtel-de.mail.protection.outlook.com: 0
A / AAAA Records
- 5.149.163.35 ↩ vm1052.iai-system.com
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.iai-system.com admin.iai-system.com 1769124234 21600 7200 604800 86400
Primary NS (mname)
dns1.iai-system.com
Admin Email (rname)
admin@iai-system.com
Serial
1769124234
Refresh
21600s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns2.iai-system.com
dns1.iai-system.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:5.149.163.35/32 ip4:52.101.73.26/32 include:spf.iai-sa.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
7 records- 8c62d1430c7449b5d87e0accef880c3c0e82c71fee83da98f931bbbc8f8baac
- 56e43a2929784492d9ba6831e18c5bce47b74f3225ec73a068db2190a836db28
- SPFv=spf1 mx ip4:5.149.163.35/32 ip4:52.101.73.26/32 include:spf.iai-sa.com include:spf.protection.outlook.com -all
- MS=ms69066786
- 80acc6bcf1360f31993a939eb5d393be3af617accf3ac9c5f0db384dfdb3659
- b8e6594c2ee8129030b5e65804c55722472ee5dc8638bf6cdb0940b9444d91d
- a361f938da659fcc542b4d9780836bb13510c0ed1131a4e5d469efd0a2da8af
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