Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
j-quin.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:47:58 UTC · ↺ Refresh
MX Hostnames
- mx2-us2.ppe-hosted.com
- mx1-us2.ppe-hosted.com
MX Priorities
- mx1-us2.ppe-hosted.com: 10
- mx2-us2.ppe-hosted.com: 20
A / AAAA Records
- 50.203.101.250 (no PTR)
Mail Server IPs
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010501 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010501
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns12.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns10.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.203.101.126 ip4:167.20.31.217 ip6:2603:300a:1516:9d00:540a:8749:81b1:eeb include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com include:email-od.com include:spf.bccsoftware.com include:enterprise.ipost.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 392 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
8 records- ppe-9d6fd418d8297d89a1af
- d41b907q3pa9rqsmk79mge7i7e
- difr4ko5k9rvd9c50kbj24dhjl
- duo_sso_verification=WLAXtukVfDtATggjE7M6FeQeVGAtMzGxMP76LnrUpe95vKvgyBjXd8T3EkPlsnhv
- SPFv=spf1 ip4:50.203.101.126 ip4:167.20.31.217 ip6:2603:300a:1516:9d00:540a:8749:81b1:eeb include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com include:email-od.com include:spf.bccsoftware.com include:enterprise.ipost.com -all
- 126aquhh5b2c81r8ockqvpf1q2
- lb3tpqqcjv1mrppfhaf41io0rd
- efo8o5a81vqvv506ddiheru9t8
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