Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nfdc.gov.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 04:38:22 UTC · ↺ Refresh
MX Hostnames
- nfdc-gov-uk.mail.protection.outlook.com
MX Priorities
- nfdc-gov-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 3.11.24.145 ↩ ec2-3-11-24-145.eu-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.virginmedia.net hostmaster.virginmedia.net 2026010900 86400 7200 2419200 1800
Primary NS (mname)
ns1.virginmedia.net
Admin Email (rname)
hostmaster@virginmedia.net
Serial
2026010900
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
1800s
Nameservers (NS)
ns3.virginmedia.net
ns4.virginmedia.net
ns1.virginmedia.net
ns2.virginmedia.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.26.73.222 ip4:20.68.176.234 ip4:51.141.77.195 ip4:80.194.70.132 ip4:82.71.195.69 include:spf.protection.outlook.com include:sendgrid.net include:spf.mandrillapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],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],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- 9hT-jsi-3mT
- apple-domain-verification=caGcBwOL3gKheHiZ
- MS=5357BEB2BC04305E5E227BBB1D5936A06B0198D7
- 4j2iGOIAi9jIUeqi5LPEak1T8SHSGdasQqNKkz1DWGZm0948EIrQY8GEz/opg31Kx/8xGN7XVCCwsp6HSHFGeg==
- SPFv=spf1 ip4:20.26.73.222 ip4:20.68.176.234 ip4:51.141.77.195 ip4:80.194.70.132 ip4:82.71.195.69 include:spf.protection.outlook.com include:sendgrid.net include:spf.mandrillapp.com -all
- teamviewer-sso-verification=4be202c7edef490f9428d5c08f06f949
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