chesapeakeregional.com

Valid Email Server
Domain Lookup › chesapeakeregional.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
chesapeakeregional.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 19:58:03 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 0
  • us-smtp-inbound-2.mimecast.com: 0

A / AAAA Records

  • 23.185.0.1 (no PTR)
  • 2620:12a:8001::1 (no PTR)
  • 2620:12a:8000::1 (no PTR)

Mail Server IPs

  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns1.p201.dns.oraclecloud.net hostmaster.chesapeakeregional.com 48 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@chesapeakeregional.com
Serial
48
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns1.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net

SPF Record

✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:outboundmail.blackbaud.net include:blackbaudemail.netcommunity1.com include:hubspotemail.net include:spf.crm.welltok.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1:d:s; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 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

6 records
  • atlassian-domain-verification=RCrpQYjkYVZNEmJwYShv3KGnbexTTaGZbzZaFUiJPodyTFGJNeOeF97ggIlSgGXi
  • cisco-ci-domain-verification=44a4333775cc81e0f0591e739d2c046578d6eef3ef2178e0d924bbfe2f2d718f
  • J1ZlUHUMbrwM/W2mIyjtzMF7q/b/8pO+n7KAiK0G1HLx6z+jR3V5ldqo3sdDeb0jJUDETp6v4IN86qF3N9OWyQ==google-site-verification=tsnJ8inhfV90sQmTp1nu3jj7CvkMdwuY_S_d8pZ53zY
  • SPFv=spf1 include:us._netblocks.mimecast.com include:outboundmail.blackbaud.net include:blackbaudemail.netcommunity1.com include:hubspotemail.net include:spf.crm.welltok.com -all
  • apple-domain-verification=LEfuPubfUHN5kXLo
  • duo_sso_verification=5cEhh2k0Yt8O7x6HqiF70iaeETlb4In0D2N1FZsx2988CAxM02XviM9iA2HvRoZu
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