Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
womenfirst.io
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:55:00 UTC · ↺ Refresh
MX Hostnames
- womenfirst-io.mail.protection.outlook.com
MX Priorities
- womenfirst-io.mail.protection.outlook.com: 0
A / AAAA Records
- 217.160.0.237 ↩ 217-160-0-237.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::29e ↩ 2001-08d8-100f-f000-0000-0000-0000-029e.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1111.ui-dns.org hostmaster.1und1.com 2017060130 28800 7200 604800 600
Primary NS (mname)
ns1111.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060130
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1030.ui-dns.com
ns1114.ui-dns.de
ns1111.ui-dns.org
ns1023.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:26808591.spf07.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=90; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 90% of failing messages only
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
3 records- Sendinblue-code:3b2faf81ca123e55830b9b41ab7e11fd
- SPFv=spf1 include:spf.mailjet.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:26808591.spf07.hubspotemail.net ~all
- v=verifydomain MS=1614620
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