Is irs.gov legit?
This site is highly trusted, as expected for a major government entity. It demonstrates strong security and infrastructure, with minimal non-critical gaps that do not impact overall reliability.
Government average: 83/100 · based on 33 sites
Checked: April 27, 2026 at 10:53 PM UTC
Is irs.gov a scam? Here's what we found.
Security measures are robust, including a valid SSL certificate from a reputable issuer, clean Google Web Risk scan, and strong clickjacking protection, though it could update to TLS 1.3.
The domain has excellent longevity at nearly 29 years old, and is registered through get.gov, signifying its official government status, despite the redacted WHOIS information, which is standard for government domains.
The site boasts an extremely high Tranco rank, indicating global prominence. While a Trustpilot profile is absent and Web Archive couldn't be checked, these are minor for a government entity, especially with a clean DNS blacklist status.
The site does not provide social sharing metadata, which slightly reduces its transparency in modern digital engagement, but this is a minor point for a governmental site primarily focused on information dissemination.
While direct compliance signals like privacy policy content aren't provided, the presence of HSTS, robots.txt, and a sitemap suggest adherence to web standards, fitting for a governmental body with a responsibility for clear information delivery.
The site exhibits a very strong infrastructure, with multiple stable IP addresses, robust email authentication via SPF and DMARC, DNSSEC, and a proper sitemap, indicating a well-maintained and reliable setup.
Signals Detected
This is one of the most visited websites globally
Website did not respond in time — likely bot protection or a CDN blocking automated requests. The site may be online for regular browser visitors.
This business has no Trustpilot presence — not unusual for smaller or newer companies
Resolves to: 2610:30:2000:402::110, 2610:30:4000:402::110, 152.216.7.110, 152.216.11.110
Mail servers: emge.irs.gov., emgc.irs.gov., emgw.irs.gov.
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: ns0022.secondary.cloudflare.com., ns0227.secondary.cloudflare.com.
crt.sh returned status 429
Domain created 1997-10-02T01:29:25Z (28 years, 11 months ago)
Registered through get.gov
Expires in 98 days
DNSSEC status from WHOIS
Valid certificate, expires in 113 days
Certificate issued by Entrust Limited
Connection uses TLS 1.2
robots.txt has 59 directives and references a sitemap
Site maintains a proper sitemap with 12 indexed pages
Site enforces HTTPS via HSTS
X-Frame-Options: SAMEORIGIN
No threats detected by Google Web Risk
Site has a favicon but no social sharing metadata
Could not query Wayback Machine
Not found on any DNS blacklists
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