Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
hwr-tec.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-04-01 19:52:29 UTC ยท โบ Refresh
MX Hostnames
- mail.hwr-spanntechnik.de
MX Priorities
- mail.hwr-spanntechnik.de: 10
A / AAAA Records
- 217.160.0.62 โฉ 217-160-0-62.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 โฉ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 194.135.47.203 โฉ mail.hwr-spanntechnik.de
SOA Record
Raw SOA
ns1089.ui-dns.com hostmaster.1und1.de 2015081309 28800 7200 604800 300
Primary NS (mname)
ns1089.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2015081309
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1089.ui-dns.biz
ns1089.ui-dns.com
ns1089.ui-dns.org
ns1089.ui-dns.de
SPF Record
โ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:194.135.47.203 -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ 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- v=verifydomain MS=8760586
- SPFv=spf1 mx include:spf.protection.outlook.com ip4:194.135.47.203 -all
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