interstateac.com

Valid Email Server
Domain Lookup › interstateac.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
interstateac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 23:35:38 UTC · ↺ Refresh

MX Hostnames

  • interstateac-com.mail.protection.outlook.com

MX Priorities

  • interstateac-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com

SOA Record

Raw SOA ns-964.awsdns-56.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-964.awsdns-56.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-964.awsdns-56.net
ns-1120.awsdns-12.org
ns-1886.awsdns-43.co.uk
ns-387.awsdns-48.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • google-site-verification=cbWOo6kOursPuPqoIfFvd9qQwVcnQ-OxBSW4gldJLzk
  • include:9325979.spf04.hubspotemail.net
  • intacct-esk=C9740D2A6698BECFE0539A220D0ACCA7
  • MS=ms57355753
  • "v=spf1 ip4:12.206.118.98 ip4:74.223.69.106 ip4:104.130.201.238 include:spf.protection.outlook.com include:_spf.elasticemail.com include:_spf.intacct.com include:9325979.spf04.hubspotemail.net ~all
  • ca3-4974b45c04ac462d8a34cf285423c03b
Full email verification for interstateac.com

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