Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fw-wesling.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 11:11:40 UTC · ↺ Refresh
MX Hostnames
- fwwesling-de0e.mail.protection.outlook.com
MX Priorities
- fwwesling-de0e.mail.protection.outlook.com: 0
A / AAAA Records
- 217.160.0.125 ↩ 217-160-0-125.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.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
SOA Record
Raw SOA
ns1116.ui-dns.biz hostmaster.1und1.com 2017060256 28800 7200 604800 600
Primary NS (mname)
ns1116.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060256
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1025.ui-dns.org
ns1116.ui-dns.biz
ns1057.ui-dns.com
ns1054.ui-dns.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:195.16.75.251 ip4:195.16.75.250 ip4:195.16.75.193 ip4:195.16.75.249 ip4:91.190.229.154 ip4:194.15.137.0/24 ip4:217.111.33.160/28 ip4:62.146.109.0/24 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- k056vmvmq2hp59jsdghrpsm801
- DMARCv=DMARC1; p=none
- knowbe4-site-verification=371271e29c79dfc0eec2356be8f111d8
- SPFv=spf1 a mx ip4:195.16.75.251 ip4:195.16.75.250 ip4:195.16.75.193 ip4:195.16.75.249 ip4:91.190.229.154 ip4:194.15.137.0/24 ip4:217.111.33.160/28 ip4:62.146.109.0/24 include:spf.protection.outlook.com -all
- ZoDBrLdS1arxEYecvxEjyRCv4Sqrc9Dw
- MS=D6F70B81CAA8601B109827589BD0D3EE8CF47728
- MS=ms53566019
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