Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
u-s-merchants.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 18:47:24 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-west-2.prod.hydra.sophos.com
- mx-01-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-west-2.prod.hydra.sophos.com: 10
- mx-02-us-west-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 173.247.169.237 ↩ 173-247-169-237.static-ip.telepacific.net
Mail Server IPs
- 35.160.229.60 ↩ ec2-35-160-229-60.us-west-2.compute.amazonaws.com
- 44.254.90.40 ↩ ec2-44-254-90-40.us-west-2.compute.amazonaws.com
- 52.40.229.215 ↩ ec2-52-40-229-215.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns45.worldnic.com namehost.worldnic.com 126051816 10800 3600 604800 3600
Primary NS (mname)
ns45.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126051816
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns46.worldnic.com
ns45.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.146.95.208 include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 11 found
google._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- SPFv=spf1 ip4:66.146.95.208 include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com -all
- duo_sso_verification=dNIWln5x2yJhWSTE49NeStQQTw1wx1wytsTXVBnbV8mbMb6lFgrXTxUhzqggTOPo
- sophos-domain-verification=675655ba30673de1e0328ac3cb9a6e98b86c1cad
- a2e0rf78ickg0s8eumd57jn70c
- brevo-code:dafce23da99521f5ed649c78fc8c573e
- m9r0kfgug7d85l8d1c4pdq4l4
- sophos-domain-verification=90e1344a6c8c7605345599396919830d1f0195bf84b81111ea7163d5b7560ec0
- quc58t4jf7puf7gsv47gr9vgs5
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