All data shown is public and sourced from DNS.
Last checked about 1 hour ago
assistnetworks.co.uk domain score
Your email authentication is perfectly configured. All SPF, DMARC, BIMI, and TLS settings are optimized for maximum protection and deliverability.
assistnetworks.co.uk enforces a strict DMARC reject policy, instructing receivers to block unauthenticated emails. SPF is correctly configured with a strict policy (-all), specifying which servers may send on its behalf. Overall, assistnetworks.co.uk demonstrates strong email authentication practices.
Curious how this compares? See the DMARC posture of the top 100 domains.
DMARC Check Results
50 / 50 points
Score Breakdown
DMARC check passed: properly configured
DMARC record is valid and configured correctly.
_dmarc.assistnetworks.co.uk TXT Entry:
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
Policy (p)
reject
DKIM Alignment (adkim)
Relaxed (default)
SPF Alignment (aspf)
Relaxed (default)
Reporting (RUA/RUF)
Aggregate Reports
External Domain Verification
Verification successful
Forensic Reports
External Domain Verification
Verification successful
BIMI Check (default selector)
15 / 20 points
Score Breakdown
BIMI Record Found and Looks Good
Current BIMI Entry:
v=BIMI1; l=https://static1.squarespace.com/static/5a71ce89cf81e0a8f80b8ce5/t/69a6e2b935179c2ab9a49044/1772544697374/ASSIST-BIMI.svg
Logo URL
image/svg+xml
Note: We do not parse SVG content for safety.
Mark Certificate
No certificate URL provided (a=). Optional when using self-asserted logos.
SPF Record Check Results
30 / 30 points
Score Breakdown
SPF record is valid.
assistnetworks.co.uk TXT SPF Entry:
v=spf1 ip4:212.159.62.181 include:spf.protection.outlook.com -all
Syntax Check
OK
DNS Lookup Count
1 / 10 max
Void Lookups
0 / 2 max
Default Policy
-allFail: Reject emails from unauthorized servers (recommended for production)
All Authorized IP Addresses
Grouped by DNS record source (includes and sub-includes)
assistnetworks.co.uk (Root SPF Record)
This record also contains:
include:spf.protection.outlook.com | Microsoft 365
DNS Lookup Details
include:
spf.protection.outlook.com
| Microsoft 365
SPF record found
assistnetworks.co.uk
TXT Record
v=spf1 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 -all
Processed recursively per RFC 7208
TLS Security
5 / 10 points
Score Breakdown
TLS-RPT (Reporting)
TLS-RPT Reporting Configured
Current TLS-RPT Entry:
v=TLSRPTv1; rua=mailto:[email protected]
Reporting URIs:
mailto:[email protected]
MTA-STS (Policy)
MTA-STS Not Configured
Publish a TXT record at _mta-sts.assistnetworks.co.uk with v=STSv1 and policy ID (id=).
Protect inbound transport
You've checked your outbound authentication. But without MTA-STS and TLS-RPT, mail delivered to assistnetworks.co.uk isn't protected against transport downgrade attacks. Receiver Shield helps you deploy, monitor, and safely enforce transport security.
Know when your DNS records change
The check you just ran shows your current configuration. But DNS records change, sometimes without you knowing. A well-meaning IT change, a third-party provider update, or an unauthorized modification can break your email delivery overnight.
Configuration Drift
IT changes that accidentally break authentication
Provider Updates
Third-party services changing their SPF includes
Unauthorized Changes
Attackers modifying records to send as you
DMARCTrust monitors your DNS records continuously. When something changes, you get an email alert with exactly what changed and why it matters. No more surprises when customers complain their emails bounced.
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Reject policy + valid SPF
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Showing domains checked by our users. All data is from public DNS records.
About This Checker
What we check
We analyze your domain's email authentication: DMARC policy and alignment, SPF record and includes, and BIMI logo and certificate status when present.
Why it matters
Healthy authentication improves delivery and blocks spoofing. Major inbox providers increasingly expect DMARC and aligned SPF/DKIM from senders.
Included features
- DMARC syntax, policy, and reporting validation
- SPF record evaluation and include analysis
- DKIM/SPF alignment interpretation
- BIMI record and VMC detection
- Clear setup and remediation guidance
Monitor your email authentication 24/7
This check shows a snapshot. With DMARCTrust, you get continuous monitoring of your DMARC reports and DNS records, with instant alerts when something changes.