Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
altaircl.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 10:45:54 UTC · ↺ Refresh
MX Hostnames
- altaircl-com.mail.protection.outlook.com
MX Priorities
- altaircl-com.mail.protection.outlook.com: 0
A / AAAA Records
- 87.98.231.16 ↩ cluster005.ovh.net
- 2001:41d0:1:1b00:87:98:231:16 ↩ cluster005.ovh.net
Mail Server IPs
- 52.101.185.24 ↩ mail-zrxpr07cu00100.inbound.protection.outlook.com
- 52.101.73.145 ↩ mail-am6pr02cu00301.inbound.protection.outlook.com
- 52.101.103.143 ↩ mail-miypr03cu00107.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::8 ↩ mail-zrxpr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.ovh.net tech.ovh.net 2089795860 86400 3600 3600000 300
Primary NS (mname)
dns101.ovh.net
Admin Email (rname)
tech@ovh.net
Serial
2089795860
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns101.ovh.net
dns101.ovh.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:81.46.221.222 ip4:195.235.49.180 include:spf.protection.outlook.com include:spf.mail-servicios.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:81.46.221.222 ip4:195.235.49.180 include:spf.protection.outlook.com include:spf.mail-servicios.com ~all
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