Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shopbackflow.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:29:33 UTC · ↺ Refresh
MX Hostnames
- us1-smtp-mx1.titanhq.com
- us2-smtp-mx1.titanhq.com
MX Priorities
- us2-smtp-mx1.titanhq.com: 10
- us1-smtp-mx1.titanhq.com: 0
A / AAAA Records
- 192.0.2.1 (no PTR)
Mail Server IPs
- 3.140.150.54 ↩ us2-smtp3.titanhq.com
- 18.216.227.84 ↩ us2-smtp1.titanhq.com
- 18.189.8.252 ↩ us2-smtp2.titanhq.com
- 3.22.148.152 ↩ us2-smtp4.titanhq.com
- 18.225.12.231 ↩ us1-smtp-mx1.titanhq.com
- 18.116.252.179 ↩ us1-smtp-mx1.titanhq.com
- 18.218.73.72 ↩ us1-smtp-mx1.titanhq.com
SOA Record
Raw SOA
leia.ns.cloudflare.com dns.cloudflare.com 2399522223 10000 2400 604800 1800
Primary NS (mname)
leia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399522223
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rick.ns.cloudflare.com
leia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:_spf.shopbackflow_com._d.easydmarc.pro include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
6 records- google-site-verification=uI-pS_rUGdO6UcIFB9bdO7emq1IV58yByQQzxH3zNTw
- mieokc8sk2k8ilm6kn74b1oi43
- ppe-3799e1bb055a2c5414cfc9d5a00b5c8f1ff5e851
- SPFv=spf1 a include:_spf.shopbackflow_com._d.easydmarc.pro include:spf.protection.outlook.com ~all
- MS=ms43404522
- google-site-verification=mNktQneL7pO-eAvMTegsRQsQFsydobTY3UrrBqKQGII
Full email verification for shopbackflow.com
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