Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
byzzplus.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 19:37:19 UTC · ↺ Refresh
MX Hostnames
- byzzplus-com.mail.protection.outlook.com
MX Priorities
- byzzplus-com.mail.protection.outlook.com: 0
A / AAAA Records
- 5.134.14.162 ↩ byzzplus.com
- 2a00:b0e0:6:5::1:1a (no PTR)
Mail Server IPs
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.myukcloud.com grp-in.guru.net.uk 2026031706 3600 1800 1209600 86400
Primary NS (mname)
ns1.myukcloud.com
Admin Email (rname)
grp-in@guru.net.uk
Serial
2026031706
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.myukcloud.com
ns2.myukcloud.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:5.134.14.154 ip4:5.134.14.162 ip4:77.72.4.90 ip4:78.141.246.147 include:eu.transmail.net include:eu.zcsend.net include:spf.protection.outlook.com include:spf.dial9.co.uk include:zoho.eu include:mail.byzz.plus ~all
📊 DNS lookups: 6/10
~ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
dkim._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
4 records- google-site-verification=5vjSRgI85TYUXLoQw4ySFl9q_oAkM2okcO-Epx6aFj4
- google-site-verification=6OL41OarkJXlLKZ7R4AuEo2qNHmiNTJUNXMGp3ad6Ls
- zoho-verification=zb73275959.zmverify.zoho.eu
- SPFv=spf1 ip4:5.134.14.154 ip4:5.134.14.162 ip4:77.72.4.90 ip4:78.141.246.147 include:eu.transmail.net include:eu.zcsend.net include:spf.protection.outlook.com include:spf.dial9.co.uk include:zoho.eu include:mail.byzz.plus ~all
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