Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
doane.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 21:38:26 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
- mx-w1.tcops.co
- alt4.aspmx.l.google.com
MX Priorities
- mx-w1.tcops.co: 1
- aspmx.l.google.com: 30
- alt1.aspmx.l.google.com: 35
- alt2.aspmx.l.google.com: 35
- alt3.aspmx.l.google.com: 40
- alt4.aspmx.l.google.com: 40
A / AAAA Records
- 172.66.156.202 (no PTR)
- 104.20.26.49
- 2606:4700:10::ac42:9cca
- 2606:4700:10::6814:1a31
Mail Server IPs
- 66.113.100.98 ↩ mx-w1.tcops.co
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
brenna.ns.cloudflare.com dns.cloudflare.com 2399295103 10000 2400 604800 1800
Primary NS (mname)
brenna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399295103
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rustam.ns.cloudflare.com
brenna.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:72.15.169.61 ip4:72.15.169.36 ip4:37.98.232.12 ip4:37.98.232.26 ip4:37.98.234.2 ip4:37.98.235.2 ip4:148.139.0.2 ip4:148.139.1.2 include:spf2.doane.edu ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; rf=afrf; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- sending_domain1069122=23be54a7517907988580abcd7b0a1d1e743f9408e0dd2e46e2ef8661310eee38
- SPFv=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:72.15.169.61 ip4:72.15.169.36 ip4:37.98.232.12 ip4:37.98.232.26 ip4:37.98.234.2 ip4:37.98.235.2 ip4:148.139.0.2 ip4:148.139.1.2 include:spf2.doane.edu ~all
- MS=ms18043343
- SFMC-9cjOOloC0X3c8CYiUf1mxCQOCnm8dekoSnqlg8K0
- canva-site-verification=JpU9OKPnKG5mU6i0cGUxyg
- pardot924132=1861e43fe4d48a7253e5e7e87953f6429347d18ad75a4bccb65fa288bfea4099
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