Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
garrett.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:59:03 UTC · ↺ Refresh
MX Hostnames
- garrett-edu.mail.protection.outlook.com
MX Priorities
- garrett-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 151.101.3.52 (no PTR)
- 151.101.67.52 (no PTR)
- 151.101.195.52
- 151.101.131.52
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
infoblox.ittns.northwestern.edu hostmaster.northwestern.edu 2005081328 14400 3600 604800 600
Primary NS (mname)
infoblox.ittns.northwestern.edu
Admin Email (rname)
hostmaster@northwestern.edu
Serial
2005081328
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
accuvax.northwestern.edu
cicada.northwestern.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:72.32.66.21 ip4:192.254.121.248 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 include:secure.giftlegacy.com include:spf.happyfox.com include:icpbounce.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
10 records- SPFv=spf1 a ip4:72.32.66.21 ip4:192.254.121.248 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 include:secure.giftlegacy.com include:spf.happyfox.com include:icpbounce.com include:spf.protection.outlook.com ~all
- google-site-verification=lNpFmnQjctkmiIN_y5nsrJqfxVB7VxCK4dhQ0sLEXj4
- f89eeoq216drpgrt9f1bt04s8l
- ylzn9m9n0bms7xhfnk5jzkc0mk7qn49q
- google-site-verification=SGzY4lLXaT0ONEAbi4fY5vVsyTB4YCbKnkQcTdAjM_Q
- apple-domain-verification=aibI9ZyWa6WbirZv
- iOS-enroll=https://ldcsa.garrett.edu/rtc/sparrowhawk/MDM/api/v1/enroll/IosEnroll
- 7m2i9v97ej59bt5pc8dia2pmpe
- _1hu6egorz0ppn69m3td3l8y57uiu777
- MS=7219D1065A0FFD3B5913E4575951C1D6F053BC8F
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