Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
airtempac.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 09:41:56 UTC · ↺ Refresh
MX Hostnames
- airtempac-co-uk.mail.protection.outlook.com
MX Priorities
- airtempac-co-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.213.192 (no PTR)
- 104.21.75.44 (no PTR)
- 2606:4700:3037::6815:4b2c
- 2606:4700:3034::ac43:d5c0
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
nero.ns.cloudflare.com dns.cloudflare.com 2396670398 10000 2400 604800 1800
Primary NS (mname)
nero.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396670398
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rayne.ns.cloudflare.com
nero.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.tetrabyte.com ip4:51.219.109.34 ip4:138.68.130.11 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.tetrabyte.com ip4:51.219.109.34 ip4:138.68.130.11 -all
- google-site-verification=rIL83pj8POLUr_o8VlZr7_2eFuHvqF4oHfqiTJk58HI
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