Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onetoonecf.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:59:01 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx3.googlemail.com: 30
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
A / AAAA Records
- 172.67.168.76 (no PTR)
- 104.21.94.133
- 2606:4700:3030::ac43:a84c
- 2606:4700:3031::6815:5e85
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
beau.ns.cloudflare.com dns.cloudflare.com 2399158496 10000 2400 604800 1800
Primary NS (mname)
beau.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399158496
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
beau.ns.cloudflare.com
naomi.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:104.154.107.93 ip4:35.234.156.139 ip4:34.68.162.129 ip4:46.27.131.55 ip4:92.187.192.237 ip4:95.61.230.84 include:spf.protection.outlook.com include:_spf.google.com include:amazonses.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._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=qw9L--0k3FTPyVvTl_88JFoxVV-nDZ4iimoJGxlwu_s
- SPFv=spf1 mx a ip4:104.154.107.93 ip4:35.234.156.139 ip4:34.68.162.129 ip4:46.27.131.55 ip4:92.187.192.237 ip4:95.61.230.84 include:spf.protection.outlook.com include:_spf.google.com include:amazonses.com ~all
- MS=ms14718922
- aut7jq9rrllio20tptufd9qnv4
- google-site-verification=bkbIRLAhbe9Zjm9J6q03RMFkB_g2hR4vDw2TcRFIUY8
Full email verification for onetoonecf.com
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