sterigenics.com

Valid Email Server
Domain Lookup › sterigenics.com

Domain Overview

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

Checked via [email protected] · 2026-04-01 21:16:34 UTC · ↺ Refresh

MX Hostnames

  • mxa-00350501.gslb.pphosted.com
  • mxb-00350501.gslb.pphosted.com

MX Priorities

  • mxb-00350501.gslb.pphosted.com: 0
  • mxa-00350501.gslb.pphosted.com: 0

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 67.231.151.184 ↩ mx0d-00350501.pphosted.com
  • 67.231.159.23 ↩ mx0c-00350501.pphosted.com

SOA Record

Raw SOA dns0.zoneedit.com zone.zoneedit.com 1771611888 2400 360 1209600 300
Primary NS (mname)
dns0.zoneedit.com
Admin Email (rname)
zone@zoneedit.com
Serial
1771611888
Refresh
2400s
Retry
360s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

dns2.zoneedit.com
dns3.zoneedit.com
dns1.zoneedit.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf-00350501.pphosted.com include:customers.clickdimensions.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; fo=1; ri=86400; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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

18 records
  • apple-domain-verification=OEXMZGoH3HBBqaxx
  • _globalsign-domain-verification=uJ-9diWBH4aChkeqMnJW3hwzqRS10sufaqsrUHDPAF
  • apple-domain-verification=l1qWJ5JAQCMHb5pr
  • _globalsign-domain-verification=-6-GWsq5hOilFDogwj4BpFc5uHW9rj7wwdE9n2cvwO
  • docusign=9c44379f-0bee-400a-aa8e-b559af7f14ef
  • docusign=46d7c1df-a55c-4795-b7d1-c0f2cfd32ed3
  • _globalsign-domain-verification=57ZVankLfDmQ8Dh0K6RE6El1eI0RK7Srb3_hPYEOnG
  • AwcJii8+qhZIFXLIisR9T8Hbo6ZNLbNc7G6Qbwf26FQugIcsmysd1BHa5/gGlhTKrCNROw8f4y7q0K3/smC7Cw==
  • nitro-verification-code=LTkxNTg1NTQzMDI4MzQyNzg1
  • _globalsign-domain-verification=CIHOH1Adz31nv-HoMZjcWhN3s8PbCPN1Bgejoafv6o
  • _globalsign-domain-verification=LDZUiW4FBohfrdgjGO_ANoIexPwoQM1rQuTI5_d_VP
  • _globalsign-domain-verification=AQ2U-txN9W14fnricSUdkd2M1Qx6Klwobe-4MEq_Yf
  • _globalsign-domain-verification=BcUuw1C7qY2QEYlhSTbwwOdfIQTbYyjgJxFQpkDurV
  • SPFv=spf1 include:spf-00350501.pphosted.com include:customers.clickdimensions.com -all
  • JF6NoOQMhGYemnCMTfnld4/AM4pdX3W7Uzjt7fIziWOOqWY3vWTqt2chMET9hyOiG6M5J4irQqWcGnDGB/PG5g==
  • _globalsign-domain-verification=Cl53IZe2Mjfl8f57tEWUKABgHRFa3iC-Mvy8DW8r9T
  • _globalsign-domain-verification=tVloMF4lBOopIv1kj9FsvleuMI3TCueK-SEth3fUgi
  • _globalsign-domain-verification=yFpLsGqWP6iZxSGo8t5eISXbsdPCR26SpE9YVjyc9u
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