CONTINUOUS INTERNET TELEMETRY24H DRIFT2,525 material changesacross 2,297 domains · -873 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.com · -11 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,332 curated domains not answering-6,386 vs yesterdayERRORS10,916 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,525 material changesacross 2,297 domains · -873 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.com · -11 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,332 curated domains not answering-6,386 vs yesterdayERRORS10,916 responded with an errorlast probe · 5xx / 404 / 429 / 403

prserv.net

Observed 2026-07-13T22:48:38.262Z (51m ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Registered withCSC Corporate Domains, Inc.
11 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat prserv.net actually stands on - every host below is a signed observation
prserv.net
NS
ns1.us.prserv.netns4.us.prserv.netns3.us.prserv.net
prserv.netanswers its DNS
MX
mx2.prserv.netmx1.prserv.net
prserv.netreceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time97 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

MX 2

  • 20mx2.prserv.net
  • 10mx1.prserv.net

NS 3

  • ns1.us.prserv.net
  • ns4.us.prserv.net
  • ns3.us.prserv.net

SOA 1

  • ns1.us.prserv.net rm-hostmaster.ems.att.com

TLS Certificates (0)

None.

Subdomains (11)

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 prserv.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
af176f39-b5cb-4ec9-aa33-c4dca214dd3a
Output Hash
69233b05892db2629d8b58eb34d690819ed5e09703640cb321b64c0ad0f3deec
Signature
ed25519:fc64e26679382ff5c8e28b2152ecf8973b5e65bcc2fcacd782817d049f5698e69c11878410ca16a38cc66b17298ddd54e0e4e171f67213e3dc60a8db02b1fd09
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser