CONTINUOUS INTERNET TELEMETRY24H DRIFT1,705 material changesacross 1,205 domains · last 24h · +898 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT3 domains switched issuing CA24hNOW478 curated domains not reachable+56 vs yesterdaySITE ERRORS17,745 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 102,437 sites429 rate-limit / 403 bot-block, a posture signal

hashicorp.co.uk

Observed Jul 24, 2026, 17:58 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Guarded by a firewall
Runs onAmazon
Secured byAmazon
IPv6 · 1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hashicorp.co.uk actually stands on - every host below is a signed observation
hashicorp.co.uk
A / AAAA
3.161.193.113.161.193.153.161.193.243.161.193.10+8 more
Amazonserves the site
NS
ns-1453.awsdns-53.orgns-1855.awsdns-39.co.ukns-221.awsdns-27.comns-734.awsdns-27.net
awsdns-53.org + awsdns-39.co.uk + moreanswers its DNS
TLS
hashicorp.co.uk
Amazonissued its certificate

DNS Records

A 4

  • 3.161.193.11
  • 3.161.193.15
  • 3.161.193.24
  • 3.161.193.10

AAAA 8

  • 2600:9000:27ce:3000:a:58e7:3bc0:93a1
  • 2600:9000:27ce:4a00:a:58e7:3bc0:93a1
  • 2600:9000:27ce:2600:a:58e7:3bc0:93a1
  • 2600:9000:27ce:6c00:a:58e7:3bc0:93a1
  • 2600:9000:27ce:e000:a:58e7:3bc0:93a1
  • 2600:9000:27ce:c200:a:58e7:3bc0:93a1
  • 2600:9000:27ce:2800:a:58e7:3bc0:93a1
  • 2600:9000:27ce:3400:a:58e7:3bc0:93a1

TXT 2

  • v=spf1 -all
  • v=DMARC1; p=reject; adkim=s; aspf=s;

NS 4

  • ns-1453.awsdns-53.org
  • ns-1855.awsdns-39.co.uk
  • ns-221.awsdns-27.com
  • ns-734.awsdns-27.net

SOA 1

  • ns-1855.awsdns-39.co.uk awsdns-hostmaster.amazon.com

CAA 2

  • issue "amazon.com"
  • issuewild ""

TLS Certificates (3)

Common NameIssuerExpires
hashicorp.co.uk C=US, O=Amazon, CN=Amazon RSA 2048 M04 Fri, 19 Mar 2027 23:59:59 +0000
Amazon RSA 2048 M04 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:26:35 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (1)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for hashicorp.co.uk. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for hashicorp.co.uk <a href="https://domaindrift.io/t/hashicorp.co.uk"> <img src="https://domaindrift.io/badge/hashicorp.co.uk.svg" width="300" height="64" alt="DomainDrift signed observations for hashicorp.co.uk"> </a>

Ed25519 Receipt

Receipt ID
rcpt_558701dac8c37977
Output Hash
2f5573ab066727f7c7a2127fed2a2df2dc1d974168876f72298a98ae7a1c760f
Signature
ed25519:6ca2e1b1b9636fe326da8d1584ee0b3c746e531013cf5653d971c8577bdf07a16ec58e5f902dec89949de9eff29c2c24d580c3f19f572cc208937bf527445403
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser