Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
oc.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 16:17:33 UTC · ↺ Refresh
MX Hostnames
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
- aspmx3.googlemail.com: 30
A / AAAA Records
- 167.99.60.180 ↩ 1110249.cloudwaysapps.com
Mail Server IPs
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns-235.awsdns-29.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-235.awsdns-29.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-235.awsdns-29.com
ns-562.awsdns-06.net
ns-1465.awsdns-55.org
ns-1852.awsdns-39.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf-oc1.oc.edu include:_spf.google.com include:_netblocks.zdsys.com include:servers.mcsv.net include:mail.zendesk.com include:cust-spf.cashnet.com include:amazonses.com include:email-od.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];sp=quarantine;aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
google._domainkey
k1._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
7 records- google-site-verification=KPayD9lfq81W_I05K7IzxfklsjDYwVV4R0WxHyy1WKM
- SPFv=spf1 mx include:spf-oc1.oc.edu include:_spf.google.com include:_netblocks.zdsys.com include:servers.mcsv.net include:mail.zendesk.com include:cust-spf.cashnet.com include:amazonses.com include:email-od.com -all
- MS=9D197FB4D591AF78B31C5C8F6249E5CD31F5459C
- ZOOM_verify_ujcvi8DHVnrXwiGMqT2len
- _mh8rushlt7mkq3l0g1haxhattyfnxpj
- adobe-idp-site-verification=2d3a8d07f5d9cb02574d53310d17381a3e60e5a483f2cde9b335e99aa8786db7
- apple-domain-verification=27JhRrRDuttppANo
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