Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
central-oil.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 11:08:48 UTC · ↺ Refresh
MX Hostnames
- mx1-us2.ppe-hosted.com
- mx2-us2.ppe-hosted.com
MX Priorities
- mx1-us2.ppe-hosted.com: 10
- mx2-us2.ppe-hosted.com: 10
A / AAAA Records
- 104.21.8.9 (no PTR)
- 172.67.156.154 (no PTR)
- 2606:4700:3031::6815:809 (no PTR)
- 2606:4700:3030::ac43:9c9a (no PTR)
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
archer.ns.cloudflare.com dns.cloudflare.com 2397102691 10000 2400 604800 1800
Primary NS (mname)
archer.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397102691
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
karsyn.ns.cloudflare.com
archer.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ 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
13 records- y05dnk2xf46n8m33b854c1dlhbtswjmf
- 8sz67sr051724cs1smcb71pvkwtw6kgr
- <<FOS-168-woi>>
- FOS-168-woi
- MS=ms65595126
- d5s5spgwkmpl83hw3y334sytnj4bsxf0
- google-site-verification=OkJ_3MvKYqxVc4xO3K8zGSHRz3rRyy41Y2MI46eMy6E
- google-site-verification=Y4ne3X5Iq0qLhd-zq2rgtfgvoxXRE70r__x_1OzIWLI
- j8ph6hrkv9wvsfx6rsqxwtgrlb0s4wxc
- k326wfcwp5nhzx61xy4q9w8s3v3rlhhn
- ppe-5810346ccae4f3ab9073
- SPFv=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
- xd4jyr3442bq15vl8mnlrj4gcnfpb9xb
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