Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arizonacollege.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 17:00:50 UTC · ↺ Refresh
MX Hostnames
- arizonacollege-edu.mail.protection.outlook.com
MX Priorities
- arizonacollege-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 192.0.66.220 (no PTR)
- 2a04:fa87:fffd::c000:42dc (no PTR)
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
damon.ns.cloudflare.com dns.cloudflare.com 2399774324 10000 2400 604800 1800
Primary NS (mname)
damon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399774324
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
damon.ns.cloudflare.com
gene.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
20 records- atlassian-domain-verification=s4f8C15uyGXakX9l3NFeP3IZzQ8wcuEgWJMqC8c81txa5v5wxold9ZviLjDVg96a
- google-site-verification=7Y9KGSdSY0tt_jPG2jrMD1G01693bGj16xz7ltLrO98
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all
- apple-domain-verification=GJgxQmIA0IVroIhUe_tHZ_hLAYxRMiElB5Ttt4EguQA
- atlassian-sending-domain-verification=fd93c8d5-f725-40f9-a434-a61d00014e33
- ZOOM_verify_woLEPeKK4fya7AAjw8tQXy
- Security code: YHE-045-LWR
- ra1qv53c7pf5cq2vvjltb415ad
- 2lppd92i1g56l3mbpqq8c5sj4i
- hpv1onaun0lgq962uf8dcjjrqj
- logmein-verification-code=cd40fee0-b6d2-4e93-8a60-3730b51b1b1d
- openai-domain-verification=dv-omxavhkbJuNcN0hHoRX3oyFC
- google-site-verification=nc1Atk7q0g5L374kWThKEUCpz6Ui9WvklrSUYKnMmeE
- logmein-verification-code=41f8d1d2-3191-4ccf-861b-baf7e202ef30
- pnnv2h0majdaaa5a6b81fro81c
- 9c309gh6e4u8pcgi1uns05micq
- ember-qa-domain-verification-88jdme=7bHG65xp3QbrbE9YLXmdCFrdb
- apple-domain-verification=BQf9S3aD9O570VAp
- MS=ms97739621
- google-site-verification=5OB60GVhOOGqLEW8vHrxs8CdSu93yIzrf58IM6P2W1M
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