Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shaker.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 04:32:39 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 104.17.71.73
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns77.worldnic.com namehost.worldnic.com 125061115 10800 3600 604800 3600
Primary NS (mname)
ns77.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125061115
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns78.worldnic.com
ns77.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:208.108.152.14/32 ip4:208.108.11.226/32 ip4:208.108.11.227/32 ip4:208.108.11.228/32 ip4:208.108.247.5/32 ip4:208.108.245.26/32 include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.bbnotify.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 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
8 records- apple-domain-verification=umEr11VxfaBUAneI
- cmi600q5l31bigr2shvu6mjsqr
- 2k77189ac2sqkek6notibroqse
- _globalsign-domain-verification=-G9gOT-oE4aVmH91VUj1RvKCMIP5Tb4V_BseNoYKOg
- _globalsign-domain-verification=qHk44VEJeMugaok1GR0g2F_stPzWRD0tgUCWW6uys_
- adobe-idp-site-verification=feac8186619a7c1f4e43a0efe7e38cadbb10ec4f10bda18e38868acddba59bb7
- SPFv=spf1 ip4:208.108.152.14/32 ip4:208.108.11.226/32 ip4:208.108.11.227/32 ip4:208.108.11.228/32 ip4:208.108.247.5/32 ip4:208.108.245.26/32 include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.bbnotify.net ~all
- MS=58EE4E6278EC6344DCC7D1AA396CF484EEDC4BC0
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