Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
altour.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 20:21:55 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 5
- us-smtp-inbound-1.mimecast.com: 5
A / AAAA Records
- 104.18.25.43 (no PTR)
- 104.18.24.43 (no PTR)
- 2606:4700::6812:192b (no PTR)
- 2606:4700::6812:182b (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
brit.ns.cloudflare.com dns.cloudflare.com 2397951831 10000 2400 604800 1800
Primary NS (mname)
brit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397951831
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brit.ns.cloudflare.com
rene.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=3rbk5ts2._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
8 records- atlassian-domain-verification=bQD6OhkZJxU4VRUYfJhbajXLF88jBw7m9EYu0Kd84Eajw6dkrRIPkXcYhPJyK7sz
- bw=9mKEoLNUj1OSYH0ltNCnsDdjRaH3OyizpjIfxX13irV7
- ca3-fe5d4d6ca03f4f21afbf53df0388423a
- v23tlsbef478035bog8mg1m9oo
- SPFv=spf1 redirect=3rbk5ts2._spf._d.mim.ec
- 3mkh1sld4djb1u5f3g47idlvae
- 71eidktb9hq63pigg2t65g4ff1
- 9Du1zhtwo53pcEMisPESckKYYP4Py+EnYQ0i/Q8wNRK03azIUsVgTTwPqt9pqycgI1jRBERVPsPDbHOTA/u9BA==
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