wilmingtonde.gov

Valid Email Server
Domain Lookup › wilmingtonde.gov

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
wilmingtonde.gov
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-06 11:53:23 UTC · ↺ Refresh

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MX Hostnames

  • mxa-00342a01.gslb.pphosted.com
  • mxb-00342a01.gslb.pphosted.com

MX Priorities

  • mxb-00342a01.gslb.pphosted.com: 10
  • mxa-00342a01.gslb.pphosted.com: 10

A / AAAA Records

  • 135.84.124.41 (no PTR)

Mail Server IPs

  • 148.163.140.38 ↩ mx0b-00342a01.pphosted.com
  • 148.163.144.38 ↩ mx0a-00342a01.pphosted.com

SOA Record

Raw SOA ns1.safesecureweb.com abuse.ntirety.com 262 10800 3600 604800 3600
Primary NS (mname)
ns1.safesecureweb.com
Admin Email (rname)
abuse@ntirety.com
Serial
262
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.safesecureweb.com
ns3.safesecureweb.com
ns1.safesecureweb.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:208.64.238.5 ip4:208.64.237.225 ip4:208.64.238.25 ip4:76.12.9.50 include:spf-00342a01.pphosted.com include:spf.protection.outlook.com include:_xnspf.paymentus.com include:spf.dynect.net include:spf-008a4301.pphosted.com include:spf-008a4302.pphosted.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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

10 records
  • docusign=d06e89c3-8351-4f18-9407-e09df2f53cd3
  • adobe-sign-verification=7c384a4b49c2f146369b48e6a4bfa60f
  • _bsz72pfoiydh6777hdubu0lq2ahfrus
  • _ttu4aq1rkri6csejtcxi6w73voytjrj
  • SPFv=spf1 ip4:208.64.238.5 ip4:208.64.237.225 ip4:208.64.238.25 ip4:76.12.9.50 include:spf-00342a01.pphosted.com include:spf.protection.outlook.com include:_xnspf.paymentus.com include:spf.dynect.net include:spf-008a4301.pphosted.com include:spf-008a4302.pphosted.com ~all
  • google-site-verification=k4_W8FnaYbrqw0c_324xUlRVKWvDzYrHjc53j-oCHz4
  • knowbe4-site-verification=56f694fbcce95bfd49b2b6f7902f2324
  • apple-domain-verification=YpqyQF2gGV3JKyD4
  • TysP4hc5nR5PxB6eNx60/OU0X2tYh5o4ul6nBVlFg2wMCat8zaAV0TQmD03lZTQOgo3y09AYzxarh+sf5b0vZA==
  • 7bxeknvA7dDadFXscgboExjztgJNhw5HiEXSCOXb+bHjuKOdqtzyK82F7TUuuhvW68LJfxNVvv/C2eeXx4ke7A==
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