Domain Overview
DNS: ✓ 8h ago
Checker: ✓ 8h ago
milwaukeepublicschools.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-10 22:33:06 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- smtp.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- smtp.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 104.17.71.73
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 2607:f8b0:4004:c29::1b ↩ yuiadum-in-f27.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 192.179.18.27 ↩ ry-in-f27.1e100.net
- 173.194.45.27 ↩ yuiadum-in-f27.1e100.net
- 173.194.45.26 ↩ yuiadum-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c29::1a
- 2607:f8b0:4004:c23::1b
- 192.178.223.27
- 2a00:1450:4009:c0f::1a
- 172.253.157.26
- 2a00:1450:400c:c23::1a
SOA Record
Raw SOA
braden.ns.cloudflare.com dns.cloudflare.com 2415225671 10000 2400 604800 1800
Primary NS (mname)
braden.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415225671
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
braden.ns.cloudflare.com
erin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:69.32.224.120/30 ip4:54.240.57.46/31 ip4:159.135.238.30 include:customerspf.schoolmessenger.com ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:_spf.salesforce.com include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ruf=mailto:[email protected]; pct=100; sp=none; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 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
11 records- google-site-verification=NMFUp0Okt6UvTZxfvtAo9BIYJWj0zd1gKg2G1Wz1hj8
- smartsheet-site-validation=kIqE-15lwC87CBPpFF09smOaS1PXNO-1
- SPFv=spf1 ip4:69.32.224.120/30 ip4:54.240.57.46/31 ip4:159.135.238.30 include:customerspf.schoolmessenger.com ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:_spf.salesforce.com include:_spf.google.com include:spf.protection.outlook.com ~all
- MS=ms26477736
- adobe-idp-site-verification=806b6b3fdff191f3f62132bbb0adfa0f88f08d4015cc40b04a69071df15a170b
- apple-domain-verification=XBKwD3Aaf6EbbQoK
- bw=icgAeeyYrG9KEyIjLvF2IMIEXaEPx5weYqXBp74uYfLt
- cisco-ci-domain-verification=6529a116055d0616c277e4792cb45b98b671f8dc7dba43cb830ec3502943a81e
- duo_sso_verification=4dOqFUnJiRW5D3I353HWygiJwpeOXb9LDplieIr8hLR9P0rUHhFz7oJLg1Ozq0o7
- e0b36043439a4cf8ec4a8fd37b32296d2cadefafe7f45ad058
- google-site-verification=Eo89bqWQHpF_j1qEH52P8KPtIe0qckcGdlaxAjJvuIc
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