Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hwk-koblenz.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 07:31:39 UTC · ↺ Refresh
MX Hostnames
- hwkkoblenz-de0i.mail.protection.outlook.com
MX Priorities
- hwkkoblenz-de0i.mail.protection.outlook.com: 10
A / AAAA Records
- 176.95.69.164 (no PTR)
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1058.ui-dns.org hostmaster.1and1.com 2017041730 28800 7200 604800 300
Primary NS (mname)
ns1058.ui-dns.org
Admin Email (rname)
hostmaster@1and1.com
Serial
2017041730
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1056.ui-dns.com
ns1081.ui-dns.biz
ns1058.ui-dns.org
ns1047.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:149.233.5.18 ip4:51.124.23.28 a:mail-01.odav.de ip4:217.113.45.225 ip4:79.171.178.172 a:mailout02.iacd.net include:_spf-eu.ionos.com include:spf.odav.de include:spf.protection.outlook.com ip6:2A02:0EA2:C101:0001:0000:0000:0025:0200 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
6 records- SPFv=spf1 ip4:149.233.5.18 ip4:51.124.23.28 a:mail-01.odav.de ip4:217.113.45.225 ip4:79.171.178.172 a:mailout02.iacd.net include:_spf-eu.ionos.com include:spf.odav.de include:spf.protection.outlook.com ip6:2A02:0EA2:C101:0001:0000:0000:0025:0200 ~all
- google-site-verification=xZaqNO4L_y0CG1VdG1aB4U8lImnAzZufzQjxJljYpmo
- cmwwdk7bhd325mcb79fkt8527t5ksvkp
- apple-domain-verification=Rb9JChVfmKZuuMZG
- MS=5E084D3E17B07CC6D10FA8F681F4B2FC674900CA
- oSRCEvFpKPDHouM9nIdtRDneTVY/aYAfRAI0rdgfFiJ4yUQP71YwUCvyWf2rxOr9f87zhDhB5e0ARbE1bOzn4Q==
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