Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lasallehs.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 07:41:50 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- alt1.aspmx.l.google.com: 15
- alt2.aspmx.l.google.com: 15
- alt3.aspmx.l.google.com: 18
- alt4.aspmx.l.google.com: 18
- aspmx2.googlemail.com: 20
- aspmx3.googlemail.com: 20
- aspmx.l.google.com: 10
A / AAAA Records
- 82.180.162.92 ↩ srv718671.hstgr.cloud
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (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::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
SOA Record
Raw SOA
ns1-36.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-36.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-36.azure-dns.info
ns1-36.azure-dns.com
ns2-36.azure-dns.net
ns3-36.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:216.48.144.4 include:_spf.google.com include:customerspf.schoolmessenger.com include:mailgun.org ip4:139.146.146.128/25 ip4:139.146.160.0/25 ip4:64.34.25.64/27 ip4:216.138.238.192/26 a:smtp01.groupcast.com a:smtp02.groupcast.com ip4:4.53.163.142 ip4:209.254.164.90 ip4:12.125.64.26 ip4:70.36.20.116 ip4:67.23.62.36 ip4:67.23.61.36 ip4:208.64.181.100 ip4:205.237.106.3 ip4:3.14.180.114 ip4:3.20.248.153 ip4:3.12.207.162 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=hJkWrxB-DOT7zwi7HBlVYcPaTvSFTE3RKWSQzaGtcEw
- SPFv=spf1 mx ip4:216.48.144.4 include:_spf.google.com include:customerspf.schoolmessenger.com include:mailgun.org ip4:139.146.146.128/25 ip4:139.146.160.0/25 ip4:64.34.25.64/27 ip4:216.138.238.192/26 a:smtp01.groupcast.com a:smtp02.groupcast.com ip4:4.53.163.142 ip4:209.254.164.90 ip4:12.125.64.26 ip4:70.36.20.116 ip4:67.23.62.36 ip4:67.23.61.36 ip4:208.64.181.100 ip4:205.237.106.3 ip4:3.14.180.114 ip4:3.20.248.153 ip4:3.12.207.162 -all
- MS=C4AA48BED916F38124DF63A83E4FF33B50209D7C
- MS=ms35056455
- ktdhele3pkvs8mrrv2bp6o0jea
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