Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spcollege.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 04:47:54 UTC · ↺ Refresh
MX Hostnames
- spcollege-edu.mail.protection.outlook.com
MX Priorities
- spcollege-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 104.46.99.153 (no PTR)
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.spcollege.edu include:spf2.spcollege.edu include:spf3.spcollege.edu -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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
24 records- 6cnaquegnfg37j4kq1ab3qtl4g
- 7RZSPbXic/mhe+8DSV8pToKQScSS+1ziKFW2ReHHht3vK3/KgOCwdVKO4eFX9vKNplg2rUkVm5cY+LXNkESAdQ==
- 1fqqbdo1d83i0kkf5gr866mije
- th1b06kaem4d7icj3g5duhkn6b
- rp1pbopvaej99ketph7i8f40k7
- g93a5rcl7smhnkh9nk9adnlof9
- 33ast03hi9k41asnjigd6uue7r
- 2pf4h9ddifrnnj6dlrmcg97pi1
- 7f03k30kemqmgtt2r7vcpmeojn
- spcmyredir.azurewebsites.net
- pq41co8ojfkdkta3058abb0uj8
- google-site-verification=5p4MpFH_BNzPtJwVj7JrEdPxBiBhte3MK6uvNR8C0Jw
- 5lmgeliiuhmsmh95pud8292jj9
- google-site-verification=kVlagGa_1TmZttmsWDNcJhVJvr34Z8tUBRiploBC91U
- figsovhpj770qshdoask7b6b0o
- srkri5jtrv24olrj2pki0fl2lq
- 658002eja2npi7bd8mgud9b566
- g7p4fsutfksb6djrdjdiavt44i
- adobe-idp-site-verification=0cacb4ae-74a1-47da-b899-028f713003cc
- asv=5325bda079a0706c4b595752f81c946f
- fm7sitojd1ns2e3eccftp9bau6
- lcb840apqus826bfsi4vuf8lb5
- h0gtm3snhof7ugmrjoooq755ui
- SPFv=spf1 include:spf1.spcollege.edu include:spf2.spcollege.edu include:spf3.spcollege.edu -all
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