Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bristolstreet.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 12:44:24 UTC · ↺ Refresh
MX Hostnames
- bristolstreet-co-uk.mail.protection.outlook.com
MX Priorities
- bristolstreet-co-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 104.19.155.31 (no PTR)
- 104.19.154.31 (no PTR)
- 2606:4700::6813:9b1f
- 2606:4700::6813:9a1f
Mail Server IPs
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
george.ns.cloudflare.com dns.cloudflare.com 2398239693 10000 2400 604800 1800
Primary NS (mname)
george.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398239693
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kristin.ns.cloudflare.com
george.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:62.252.237.229 ip4:62.252.93.29 ip4:34.246.43.152 ip4:185.59.179.236 ip4:193.194.133.49 include:o1.email.citnow.com include:o2.email.citnow.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ip4:78.40.148.246 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
6 records- apple-domain-verification=dVSEPftAD8eN0nu1pp2tCDKIyweAiaFYR0ORjiyvFP8
- google-site-verification=d7STQXgfu6AnOqXHNzF0Ibd4haVCsCjp72b8_zGKDAA
- knowbe4-site-verification=88ca75d6a3d1796f2b0775c1b03b2e93
- segment-site-verification=2AsLOhSKZHDobHhGnLxqpFvlLzSJRTZA
- SPFv=spf1 ip4:62.252.237.229 ip4:62.252.93.29 ip4:34.246.43.152 ip4:185.59.179.236 ip4:193.194.133.49 include:o1.email.citnow.com include:o2.email.citnow.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com ip4:78.40.148.246 ~all
- MS=ms16793883
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