Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
albizu.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 05:51:18 UTC · ↺ Refresh
MX Hostnames
- albizu-edu.mail.protection.outlook.com
MX Priorities
- albizu-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
cns01.windstream.net hostmaster.windstream.net 2021096854 28800 7200 3600000 3600
Primary NS (mname)
cns01.windstream.net
Admin Email (rname)
hostmaster@windstream.net
Serial
2021096854
Refresh
28800s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
cns02.windstream.net
cns01.windstream.net
cns04.windstream.net
cns03.windstream.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.elluciancloud.com include:sfsolutionsmail.com ip4:209.60.117.96/27 ip4:67.205.210.64/27 ip4:8.19.230.178 ip4:8.19.230.176/30 ip4:174.211.100.94 ip4:209.60.117.109 ip4:196.12.172.78 ip4:66.50.26.44 ip4:64.89.204.97 ip4:173.199.232.192/26 ip4:66.50.26.38 ip4:66.50.26.35 ip4:196.12.172.73/29 ip4:196.12.172.65/29 ip4:204.77.10.97/29 ip4:208.81.59.165/29 ip4:192.254.98.138/30 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- apple-domain-verification=HhD3E_11uLDtp8VN0hei0TiXgiPg3BbBzFZNfdV2ZEc
- smartsheet-site-validation=xv0ieIgS89A_AHKMWfJyASyND4KYz6n4
- miape.albizu.edu
- 349emsdd2de1e07api1ff27mpi
- facebook-domain-verification=hbpjn5aas4ctfzrsttgoijdjtg5pm5
- DMARCv=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
- SPFv=spf1 include:spf.protection.outlook.com include:spf.elluciancloud.com include:sfsolutionsmail.com ip4:209.60.117.96/27 ip4:67.205.210.64/27 ip4:8.19.230.178 ip4:8.19.230.176/30 ip4:174.211.100.94 ip4:209.60.117.109 ip4:196.12.172.78 ip4:66.50.26.44 ip4:64.89.204.97 ip4:173.199.232.192/26 ip4:66.50.26.38 ip4:66.50.26.35 ip4:196.12.172.73/29 ip4:196.12.172.65/29 ip4:204.77.10.97/29 ip4:208.81.59.165/29 ip4:192.254.98.138/30 ~all
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