acenursing.org

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
acenursing.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 05:15:21 UTC · ↺ Refresh

MX Hostnames

  • acenursing-org.mail.protection.outlook.com

MX Priorities

  • acenursing-org.mail.protection.outlook.com: 0

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA drew.ns.cloudflare.com dns.cloudflare.com 2398316192 10000 2400 604800 1800
Primary NS (mname)
drew.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398316192
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

piper.ns.cloudflare.com
drew.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net include:icpbounce.com include:sendgrid.net include:relay.kinstamailservice.com include:spf1.formassembly.com ip4:23.249.221.104 ip4:34.193.158.21 ip4:34.202.133.138 ip4:34.235.164.173 ip4:54.240.41.175 ip4:54.240.41.176 ip4:54.240.41.177 ip4:54.240.41.178 ip4:54.88.110.22 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

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

7 records
  • atlassian-domain-verification=RxzYb9PGz5u/ldHzDYlZqvWTwVdGveECeEizbVge94TjbHwdMmiU5PLYQgQ9O2PD
  • atlassian-sending-domain-verification=461b3026-912f-4a76-a0e6-1f684894c3f1
  • b66danoeeflubl2a4oajj5flqt
  • iContact101737
  • v3913bgfqgdrvdrgeda0a0ip7l
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net include:icpbounce.com include:sendgrid.net include:relay.kinstamailservice.com include:spf1.formassembly.com ip4:23.249.221.104 ip4:34.193.158.21 ip4:34.202.133.138 ip4:34.235.164.173 ip4:54.240.41.175 ip4:54.240.41.176 ip4:54.240.41.177 ip4:54.240.41.178 ip4:54.88.110.22 ~all
  • MS=ms66900461
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