Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
onsr.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-01 16:37:25 UTC · ↺ Refresh
MX Hostnames
- onsr.com
MX Priorities
- onsr.com: 0
A / AAAA Records
- 67.23.246.74 ↩ server.frogdomain.com
Mail Server IPs
- 67.23.246.74 ↩ server.frogdomain.com
SOA Record
Raw SOA
ns1.frogdomain.com lancom\.hd.gmail.com 2026051201 3600 1800 1209600 86400
Primary NS (mname)
ns1.frogdomain.com
Admin Email (rname)
lancom\@hd.gmail.com
Serial
2026051201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.frogdomain.com
ns1.frogdomain.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.23.246.74 ip4:184.171.255.164 +a +mx +ip4:184.171.255.165 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rf=afrf; ruf=mailto:[email protected]; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:67.23.246.74 ip4:184.171.255.164 +a +mx +ip4:184.171.255.165 -all
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