perkins.com

Valid Email Server
Domain Lookup › perkins.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
perkins.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 14:45:04 UTC · ↺ Refresh

MX Hostnames

  • mxb-0004f803.gslb.pphosted.com
  • mxa-0004f803.gslb.pphosted.com

MX Priorities

  • mxb-0004f803.gslb.pphosted.com: 10
  • mxa-0004f803.gslb.pphosted.com: 10

A / AAAA Records

  • 23.52.155.39 ↩ a23-52-155-39.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:d9d::3215 ↩ g2600-141b-1c00-0d9d-0000-0000-0000-3215.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:d99::3215 ↩ g2600-141b-1c00-0d99-0000-0000-0000-3215.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 205.220.170.179 ↩ mx0a-0004f803.pphosted.com

SOA Record

Raw SOA dns1.p03.nsone.net dnsadmin.cat.com 1655278365 3600 600 604800 1800
Primary NS (mname)
dns1.p03.nsone.net
Admin Email (rname)
dnsadmin@cat.com
Serial
1655278365
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dns4.p03.nsone.net
ns01.extcat.com
ns02.extcat.com
ns03.extcat.com
ns04.extcat.com
dns1.p03.nsone.net
dns2.p03.nsone.net
dns3.p03.nsone.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:198.180.154.8 ip4:205.220.170.179 ip4:205.220.182.179 ip4:165.26.50.28 ip4:165.26.50.27 ip4:165.26.50.23 ip4:165.26.50.24 ip4:165.26.50.19 ip4:165.26.50.20 ip4:165.26.41.11 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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 detected

No 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

17 records
  • _v7qo0plcddld11r5w8qu3bb3vc020jo
  • figma-domain-verification=7547c61f841a08b14847626b0067f8ed9889addfc0e23d3d1cb8481b94cebc87-1747332314
  • adobe-idp-site-verification=33243df10af87be7db7bfd840d5aea22aa3057813259984c29c4971b6e393d06
  • onetrust-domain-verification=6dfc37940b7d4b93858329f6a2ca21dc
  • _q8etgis5p9k9kdie5bpsxigow59imls
  • google-site-verification=9ZjwTZ0UK3yi4XcM_MoJOQHPTpV4u5oQxf4EQw80Wbk
  • rovag_verification_token=1387D090784643B3B53260233EFD7E48
  • 490f6d2cfe954e95a4d75d2a8046e559
  • autodesk-domain-verification=HbKwi7S_fEHl38kAAdCy
  • google-site-verification=fSQvG8szwaGKaa9RBEnFssUZXlv2DKBifVB5VPBYVp0
  • f1c4a3d4-d5ad-49c3-9c16-05096204bd98
  • docker-verification=a9c64c73-a4a5-4107-9bb1-d1b61405f04f
  • google-site-verification=etDvk9_1aQGH-XTZ1FwxDp1RadNxY_RSmwGPwgWeG6w
  • docusign=27cb8ca7-85e0-47e2-9684-c97f8fad9f2f
  • 0lcgdq7xrg145hs2y0m6qsd3f67y62sg
  • google-site-verification=iYxqzktEWzhoKSruGBu5Vgy3M8bYUJNaABz3PRpUmoM
  • SPFv=spf1 ip4:198.180.154.8 ip4:205.220.170.179 ip4:205.220.182.179 ip4:165.26.50.28 ip4:165.26.50.27 ip4:165.26.50.23 ip4:165.26.50.24 ip4:165.26.50.19 ip4:165.26.50.20 ip4:165.26.41.11 include:spf.protection.outlook.com -all
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