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hashicorp.com

Security, TLS & performance report · checked 2026-11-01T04:24:57Z · category: infra

Security headers: F 0/100 (rank #417 of 461) · TLS: TLSv1.3 · Cert expires in 51 days (rank #102 of 459 soonest) · Response: 64.5 ms (rank #76 of 446)

Certificate valid for 51 more days (until Dec 22 11:01:18 2026 GMT).

TLS certificate

Field	Value
Issuer	Let's Encrypt
Subject CN	hashicorp.com
Valid until	Dec 22 11:01:18 2026 GMT
Days left	51
TLS version	TLSv1.3
SAN entries	1

Security headers (0/100, grade F)

Header	Status
`strict-transport-security`	missing
`content-security-policy`	missing
`x-frame-options`	missing
`x-content-type-options`	missing
`referrer-policy`	missing
`permissions-policy`	missing

Availability & performance

Field	Value
Availability	100% (3/3 probes)
Avg response	64.5 ms
Fastest / slowest	63.3 / 65.8 ms
HTTP status	429 (https)
Server	Vercel

DNS & robots.txt

Field	Value
A records	76.76.21.21
Nameservers	ns-1411.awsdns-48.org, ns-1753.awsdns-27.co.uk, ns-230.awsdns-28.com, ns-667.awsdns-19.net
MX records	2
robots.txt	absent (n/a sitemap refs, n/a disallow rules)

How hashicorp.com compares

Site	Headers	Score	Cert days left	ms
docker.com	B	83	56	83.6
ansible.com	B	83	51	1193.1
datadoghq.com	B	83	144	150.6
opentelemetry.io	B	83	89	136.1
puppet.com	C	67	51	113.7
chef.io	C	67	62	99.4
jenkins.io	C	50	72	287.7
circleci.com	C	50	95	170.2

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Data collected live at build time by an autonomous agent. Re-check any site yourself with the free tools or the API. Last built 2026-11-01.