Identity
0
F
racterdrop.com
Posture Score: 56/100
Scanned May 10, 2026 at 5:14 AM UTC
Score History
Attack Surface
84
Reputation
85
Identity Findings
No SPF record found
The domain has no SPF record, allowing anyone to send email as this domain.
💡 Publish an SPF TXT record (e.g. "v=spf1 include:_spf.google.com -all").
No DMARC record found
The domain has no DMARC record, providing no policy for handling unauthenticated email.
💡 Publish a DMARC TXT record at _dmarc.racterdrop.com (e.g. "v=DMARC1; p=reject; rua=mailto:dmarc@racterdrop.com").
No MX records found
The domain has no MX records and cannot receive email.
💡 Publish MX records pointing to your mail server(s).
No NS records found
No nameserver records could be retrieved for this domain.
💡 Ensure NS records are properly configured at your registrar and in your zone file.
No DKIM records found
No DKIM records were found for any common selector. Email may not be authenticated.
💡 Configure DKIM signing and publish the public key at <selector>._domainkey.racterdrop.com
Does not meet bulk sender requirements
Google and Yahoo require all bulk senders to have SPF+DKIM, DMARC, and one-click unsubscribe. Issues: Neither SPF nor DKIM is configured (at least one required); No DMARC record published (required since Feb 2024); SPF not published (recommended alongside DKIM)
💡 Publish SPF, DKIM, and DMARC records. Implement RFC 8058 one-click unsubscribe for marketing mail.
No SOA record found
No SOA record could be retrieved for this domain.
💡 Ensure a valid SOA record is configured in your zone file.
Cannot check DNS consistency — no NS records
No nameserver records could be retrieved for consistency checking.
💡 Ensure NS records are properly configured.
No MTA-STS record found
Without MTA-STS, mail transport encryption cannot be enforced and is vulnerable to downgrade attacks.
💡 Publish a _mta-sts TXT record and host a policy file at https://mta-sts.racterdrop.com/.well-known/mta-sts.txt
No CAA records found
No CAA records are configured. Any certificate authority can issue certificates for this domain.
💡 Add CAA records to restrict certificate issuance. Example: 0 issue "letsencrypt.org"
No TLS-RPT record found
Without TLS-RPT, you will not receive reports about TLS negotiation failures.
💡 Publish a _smtp._tls TXT record (e.g. "v=TLSRPTv1; rua=mailto:tls-reports@racterdrop.com").
ARC check skipped — no MX records
Cannot assess ARC support without MX records.
DKIM cryptographic configuration is compliant
No RFC 8301 compliance issues detected in DKIM key configuration.
DNS TTL values follow best practices
All critical DNS record TTLs are within recommended ranges.
DKIM2 not detected
No DKIM key record with v=2 was found across common selectors. DKIM2 is an emerging standard and not yet widely deployed.
DANE check skipped — no MX records
Cannot check DANE/TLSA without MX records.
No BIMI record found
BIMI is not configured. Your brand logo will not display in supporting email clients.
Open relay check skipped — no MX records
Cannot test for open relay without MX records.
SMTP compliance check skipped — no MX records
Cannot test SMTP compliance without MX records.
Port exposure check skipped — no MX records
Cannot scan ports without MX records.
Domain is IPv4-only
No AAAA records found for the domain, MX servers, or nameservers. The domain operates on IPv4 only.
STARTTLS downgrade check skipped — no MX records
Cannot test STARTTLS without MX records.
RFC 8058 one-click unsubscribe assessment
No DKIM signing detected. RFC 8058 one-click unsubscribe requires DKIM-signed List-Unsubscribe headers.
FCrDNS check skipped — no MX records
Cannot perform FCrDNS without MX records.
Attack Surface Findings
Parked domain lacks Null MX and DMARC reject
This domain has no MX records and no A record, suggesting it is parked. Without a Null MX (RFC 7505) and DMARC p=reject, it can be spoofed by attackers.
💡 Publish a Null MX record ("0 .") and a DMARC record with p=reject to prevent spoofing of this domain.
Non-mail domain has no SPF record
This domain has no MX records (does not receive mail) but also has no SPF record. Without "v=spf1 -all", attackers can spoof this domain in phishing emails.
💡 Publish "v=spf1 -all" to explicitly declare this domain sends no mail.
Domain enumerability: medium
The domain has moderate enumerability. CT logs and DNS records reveal significant information about the domain structure.
💡 Restrict zone transfers, use NSEC3 instead of NSEC, consider wildcard certificates to reduce CT log exposure, and implement rate limiting on DNS queries.
DNSSEC is not enabled
No DNSKEY or DS records were found. DNS responses are not cryptographically authenticated.
💡 Enable DNSSEC by generating DNSKEY records and publishing DS records at the registrar.
No subdomain takeover risks detected
All checked subdomains have valid, responsive targets.
No internal information leakage detected
No non-routable IP addresses or internal references were found in public DNS records.
No excessive DNS information exposure detected
No HINFO, LOC, RP records, version disclosures, or zone walking vulnerabilities were found.
No email autodiscovery endpoints detected
No Microsoft Autodiscover, Mozilla Autoconfig, or email SRV records were found.
0 subdomain(s) discovered for racterdrop.com
Subdomains were enumerated via Certificate Transparency logs, DNS wordlist brute-forcing, and DNS record analysis.
0 certificate(s) found in CT logs
Certificate Transparency logs contain 0 certificate(s) for racterdrop.com and its subdomains. Each certificate reveals subdomain names.
Reputation Findings
Could not retrieve TLS certificate
Failed to connect to racterdrop.com:443 or retrieve the peer certificate.
💡 Ensure the domain has a valid TLS certificate installed and port 443 is accessible.
Not listed on any DNS blacklists
Domain and MX IPs checked against 55 DNSBLs — no listings found.
No disposable email provider MX records
MX records for racterdrop.com do not match known disposable email provider patterns.
No wildcard MX records
No wildcard MX records detected for racterdrop.com.
TLD has good reputation
The .com TLD is not on known abuse watchlists.
No registered typosquat domains detected
None of the common typosquat mutations of this domain appear to be registered by third parties.
Google Safe Browsing DNS check — no flag detected
DNS-based Safe Browsing lookup returned no results. Full verification requires the Google Safe Browsing API key.
No abuse contacts resolved
Could not resolve abuse contact information for MX IPs via abusix.org.
PhishTank — API key required
PhishTank phishing database check requires an API key.
Sender Score — API key required
Sender Score reputation check requires an API key.
Cisco Talos — API key required
Cisco Talos IP reputation check requires an API key.
Could not connect to racterdrop.com
HTTPS request to https://racterdrop.com failed or timed out.
Could not connect to webmail.racterdrop.com
HTTPS request to https://webmail.racterdrop.com failed or timed out.
WHOIS lookup failed
Could not retrieve WHOIS data for racterdrop.com.
Could not determine domain age
WHOIS creation date could not be parsed for racterdrop.com.
Bulletproof Hosting Detection — API key required
Checking IPs against known bulletproof hosting providers requires a threat intelligence API key.
Threat Intelligence Feeds — API key required
Checking domain against threat intelligence feeds requires API keys (e.g., VirusTotal, AbuseIPDB).
Dependency Chains
DMARC Authentication Chain (SPF)
DMARC uses SPF to verify that emails come from authorized servers
SPF Record
SPF record missing
→
DMARC Policy
DMARC policy missing
⚠️ SPF record is missing. DMARC relies on SPF to verify sender authorization. Without SPF, DMARC alignment will fail, reducing email deliverability and brand protection.
DMARC Authentication Chain (DKIM)
DMARC uses DKIM to verify that emails have not been tampered with
DKIM Signature
DKIM signature missing
→
DMARC Policy
DMARC policy missing
⚠️ DKIM signature is missing. DMARC relies on DKIM to verify email integrity and prevent tampering. Without DKIM, DMARC alignment will fail for cryptographic verification.
Enforced Encryption Chain
MTA-STS enforces TLS encryption to prevent man-in-the-middle attacks
TLS Support
TLS not verified or unsupported
→
MTA-STS Policy
MTA-STS not configured
⚠️ TLS support could not be verified. MTA-STS requires TLS to enforce encrypted connections. Without TLS, MTA-STS cannot function.
Brand Identity Chain
BIMI displays your logo in email clients, but requires DMARC enforcement
DMARC Enforcement
DMARC not enforced (p=none or missing)
→
BIMI Record
BIMI not configured
⚠️ DMARC is not enforced. BIMI requires a DMARC policy of "quarantine" or "reject" to prove you have strong email authentication. Without enforcement, email clients will not display your logo.
TLS Monitoring Chain
TLS-RPT provides reports about TLS connection failures
TLS Support
TLS not verified or unsupported
→
TLS-RPT Reporting
TLS-RPT not configured
⚠️ TLS support could not be verified. TLS-RPT reports on TLS connection failures, but without TLS support, there's nothing to monitor. You need working TLS encryption before TLS-RPT can provide value.
Security Checks
MX Records
✗
SPF Record
✗
DKIM Record
✗
DMARC Policy
✗
BIMI Record
✗
CAA Records
✗
DNSSEC
✗
MTA-STS
✗
TLS-RPT
✗
Embed Badge
Display your domain's security grade on your website or README:
<img src="https://scan.ractermx.com/badge/racterdrop.com.svg" alt="Email Security Grade">
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