Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
linksmanagement.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 17:35:06 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 172.67.71.56
- 104.26.7.179
- 104.26.6.179
- 2606:4700:20::681a:6b3
- 2606:4700:20::681a:7b3
- 2606:4700:20::ac43:4738
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
SOA Record
Raw SOA
cory.ns.cloudflare.com dns.cloudflare.com 2398755912 10000 2400 604800 1800
Primary NS (mname)
cory.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398755912
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cruz.ns.cloudflare.com
cory.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:mail.zendesk.com include:sendgrid.net include:_spf.google.com include:emsd1.com include:app.adsytech.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=p-DwiJrdjRLWHXHw0eC53mMtbFeAu35YPpv02bTBwZg
- openai-domain-verification=dv-H57mmTwJ6dyrDshI1j9Ei54S
- SPFv=spf1 a mx include:mail.zendesk.com include:sendgrid.net include:_spf.google.com include:emsd1.com include:app.adsytech.com -all
- Sendinblue-code:84c31ce54de1a8252e6051c8ddc594f4
- facebook-domain-verification=8nkymh1hu7zdk1yy21rikywh1qoaq4
- google-site-verification=2xAQlWnXiFEPz5h7XbzEgOK3-9gwh_k5ThX5Glk0KI8
- google-site-verification=mZC6yQsEmO0E1RX9PbjINj1jvzwRs2BZ0reQUTk_4eI
Full email verification for linksmanagement.com
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