Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
houseofcolour.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:58:45 UTC · ↺ Refresh
MX Hostnames
- houseofcolour-com.mail.protection.outlook.com
MX Priorities
- houseofcolour-com.mail.protection.outlook.com: 11
A / AAAA Records
- 77.72.2.40 ↩ hebes-lon2.krystal.uk
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
amalia.ns.cloudflare.com dns.cloudflare.com 2397929498 10000 2400 604800 1800
Primary NS (mname)
amalia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397929498
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mario.ns.cloudflare.com
amalia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com ip4:13.42.61.32 ip4:109.234.197.78 ip4:162.254.227.109 ip4:51.178.153.116 include:spf.protection.outlook.com include:constantcontact.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400; aspf=r; adkim=r; fo=1;
rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
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
4 records- krystal-domain-verification
- SPFv=spf1 include:spf.mailjet.com ip4:13.42.61.32 ip4:109.234.197.78 ip4:162.254.227.109 ip4:51.178.153.116 include:spf.protection.outlook.com include:constantcontact.com -all
- google-site-verification=7_gG4DVQcXlfegh9ykiu5NRLSpHnG-TH368lAku_2vc
- google-site-verification=WwUUMwn5EerIWbbDhM4ypl7Y0BHRxTU7U7WQDtl38Vw
Full email verification for houseofcolour.com
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