Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
totalbooks.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 10:56:58 UTC · ↺ Refresh
MX Hostnames
- totalbooks-co-uk.mail.protection.outlook.com
MX Priorities
- totalbooks-co-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 148.135.128.112 (no PTR)
- 77.37.76.200 (no PTR)
- 2a02:4780:51:115a:7181:a416:7dbc:a6cb
- 2a02:4780:50:c7:2c72:2727:acca:1ee9
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dns-parking.com dns.hostinger.com 2026031901 10000 2400 604800 600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026031901
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1.dns-parking.com
ns2.dns-parking.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx redirect=_st6i91bnh.sdmarc.net ip4:185.121.91.110 +ip4:51.195.190.15 +ip4:198.244.130.96 +ip4:51.89.233.189 +ip4:51.89.194.222 +ip4:51.195.170.12 a:mx10.emailprotection.co.uk +include:spf.protection.outlook.com include:mailgun.org ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=0LwKOu7Ldta7N1tbDknDg9vRiLHLQUafA_dFRSeXTv4
- SPFv=spf1 +a +mx redirect=_st6i91bnh.sdmarc.net ip4:185.121.91.110 +ip4:51.195.190.15 +ip4:198.244.130.96 +ip4:51.89.233.189 +ip4:51.89.194.222 +ip4:51.195.170.12 a:mx10.emailprotection.co.uk +include:spf.protection.outlook.com include:mailgun.org ~all
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