acornstreet.com

Valid Email Server
Domain Lookup › acornstreet.com

Domain Overview

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

Checked via [email protected] · 2026-04-02 16:35:12 UTC · ↺ Refresh

MX Hostnames

  • acornstreet-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 13.249.91.73 ↩ server-13-249-91-73.jfk52.r.cloudfront.net
  • 13.249.91.118 ↩ server-13-249-91-118.jfk52.r.cloudfront.net
  • 13.249.91.113
  • 13.249.91.49
  • 2600:9000:21b8:5000:6:f54:c2c0:93a1
  • 2600:9000:21b8:2c00:6:f54:c2c0:93a1
  • 2600:9000:21b8:2800:6:f54:c2c0:93a1
  • 2600:9000:21b8:b400:6:f54:c2c0:93a1
  • 2600:9000:21b8:2e00:6:f54:c2c0:93a1
  • 2600:9000:21b8:8400:6:f54:c2c0:93a1
  • 2600:9000:21b8:ca00:6:f54:c2c0:93a1
  • 2600:9000:21b8:d000:6:f54:c2c0:93a1

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns-975.awsdns-57.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-975.awsdns-57.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-975.awsdns-57.net
ns-1390.awsdns-45.org
ns-1779.awsdns-30.co.uk
ns-509.awsdns-63.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.elasticemail.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];pct=10;ruf=mailto:[email protected];fo=0:d:s;aspf=r;adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

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

2 records
  • MS=ms46897846
  • SPFv=spf1 mx a include:_spf.elasticemail.com include:spf.protection.outlook.com ~all
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