Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thoroughbreddiesel.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 06:08:35 UTC · ↺ Refresh
MX Hostnames
- thoroughbreddiesel-com.mx2.arsmtp.com
- thoroughbreddiesel-com.mx1.arsmtp.com
MX Priorities
- thoroughbreddiesel-com.mx1.arsmtp.com: 10
- thoroughbreddiesel-com.mx2.arsmtp.com: 20
A / AAAA Records
- 12.53.28.137 (no PTR)
Mail Server IPs
- 8.31.233.234 (no PTR)
- 8.19.118.212 ↩ server2003.appriver.com
SOA Record
Raw SOA
ns-1230.awsdns-25.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1230.awsdns-25.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1230.awsdns-25.org
ns-1955.awsdns-52.co.uk
ns-334.awsdns-41.com
ns-944.awsdns-54.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:167.89.69.143/32 include:spf.protection.outlook.com ip4:76.227.222.185/30 ip4:12.198.148.12 include:mailsenders.netsuite.com include:sent-via.netsuite.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 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
8 records- qjpngt22orvrh22ma206gvtltk
- SPFv=spf1 mx ip4:167.89.69.143/32 include:spf.protection.outlook.com ip4:76.227.222.185/30 ip4:12.198.148.12 include:mailsenders.netsuite.com include:sent-via.netsuite.com include:mailgun.org -all
- 4hg0rfvk7hhrnhw5lmtp48xhwtt82yz7
- _0p8mk5qsuzixrcp491ozy2jo3vwjuy3
- _globalsign-domain-verification=3e73Jz-CbkWaPDx122d-bAPFTX6K4BkCAMPgzjiPT2
- _globalsign-domain-verification=oEplqPlb_c59xpKV_1u8CY2KWn57GB-wBpSY9syz0d
- google-site-verification=nfehMIWRWoI1UXjZTd3WljqnLXggM-0MuGS4eKOwlYM
- ms=ms13133196
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