Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
advoagent.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 23:16:06 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 216.162.200.200
Mail Server IPs
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
SOA Record
Raw SOA
ns1043.ui-dns.biz hostmaster.1und1.com 2017060133 28800 7200 604800 600
Primary NS (mname)
ns1043.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060133
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1043.ui-dns.biz
ns1073.ui-dns.org
ns1056.ui-dns.com
ns1036.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.mlsend.com include:_spf-eu.ionos.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
mail._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
5 records- google-site-verification=U4O4TOcsYIU4-wwwgdrQYOZGNLqP66AQFOfOk7F9RWU
- apple-domain-verification=C9-aGftQTDNSBn5QIDlaQIsqKklcVTJ9h9cA6GgThms
- apple-domain-verification=HfoMMEaUyMZbpJ52ohwZfUIuUdY9bquDDoZwkROP_WY
- brevo-code:f16d73c7bde8f5b18af28170e0d5108c
- SPFv=spf1 include:_spf.google.com include:_spf.mlsend.com include:_spf-eu.ionos.com ~all
Full email verification for advoagent.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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