Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cranfordschools.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 06:18:59 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 20
- alt4.aspmx.l.google.com: 50
- aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 30
- alt3.aspmx.l.google.com: 40
A / AAAA Records
- 104.18.190.233
- 104.18.189.233
- 104.16.158.133
- 104.16.159.133
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
SOA Record
Raw SOA
ns43.worldnic.com namehost.worldnic.com 126031116 10800 3600 604800 3600
Primary NS (mname)
ns43.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031116
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns43.worldnic.com
ns44.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:208.64.181.100 ip4:70.36.20.116 ip4:67.23.62.36 ip4:67.23.61.36 ip4:173.63.149.34 include:_spf.google.com include:spf.gaggle.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
✓ 1 found
google._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
9 records- 67.23.61.36
- 208.64.181.100
- swiftreach.com
- apple-domain-verification=zGXQyEiQd3FmZVcp
- MS=B537DD16C827E2F15578938C4E500FC6E7561979
- 70.36.20.116
- SPFv=spf1 ip4:208.64.181.100 ip4:70.36.20.116 ip4:67.23.62.36 ip4:67.23.61.36 ip4:173.63.149.34 include:_spf.google.com include:spf.gaggle.net ~all
- 173.63.149.34
- 67.23.62.36
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