Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schindler.co
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 14:18:39 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 151.101.131.10 (no PTR)
- 151.101.67.10 (no PTR)
- 151.101.3.10 (no PTR)
- 151.101.195.10 (no PTR)
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.schindler.com networkservices.schindler.com 2013070571 10800 3600 604800 86400
Primary NS (mname)
ns1.schindler.com
Admin Email (rname)
networkservices@schindler.com
Serial
2013070571
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.schindler.com
ns3.schindler.com
ns1.schindler.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- 8yx7p44dqtql12dwm87sx3q4fxgx3d88
- 5rkt9vcl301hqkc59qd77fkscd57bzyw
- 0xstbcg736zdd66vp59wnp67vp2s9d7n0xstbcg736zdd66vp59wnp67vp2s9d7n
- SPFv=spf1 -all
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