Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gpcellulose.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:43:12 UTC · ↺ Refresh
MX Hostnames
- mxb-00164e01.gslb.pphosted.com
- mxa-00164e01.gslb.pphosted.com
MX Priorities
- mxb-00164e01.gslb.pphosted.com: 10
- mxa-00164e01.gslb.pphosted.com: 10
A / AAAA Records
- 146.209.148.111 ↩ lyncweb01.kochind.com
Mail Server IPs
- 67.231.148.85 ↩ mx0a-00164e01.pphosted.com
- 67.231.156.84 ↩ mx0b-00164e01.pphosted.com
SOA Record
Raw SOA
ns1.kochglobalservices.com hostmaster.kochglobalservices.com 1 7200 900 1209600 86400
Primary NS (mname)
ns1.kochglobalservices.com
Admin Email (rname)
hostmaster@kochglobalservices.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.kochglobalservices.com
ns4.kochglobalservices.com
ns1.kochglobalservices.com
ns2.kochglobalservices.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf-00164e01.pphosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- msfpkey=6rud4z25282jqv3h6tpcpg7tf
- SPFv=spf1 include:spf-00164e01.pphosted.com include:spf.protection.outlook.com -all
- MS=ms68018262
- d365mktkey=6sbkotex7cko6qp5bj2vpy4qe
- d365mktkey=7g186nqv03p24rgrej48959gz
Full email verification for gpcellulose.com
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