CONTINUOUS INTERNET TELEMETRY24H DRIFT520 material changesacross 464 domains · -138 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,054 curated domains not answering+225 vs yesterdayERRORS20,382 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED56,143 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT520 material changesacross 464 domains · -138 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,054 curated domains not answering+225 vs yesterdayERRORS20,382 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED56,143 throttled or blocked our scanner429 rate-limit / 403 bot-block

nel.com

Observed Jul 17, 2026, 20:15 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Signed observation on record.
energy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nel.com actually stands on - every host below is a signed observation
nel.com
NS
ns1.markmonitor.comns3.markmonitor.comns4.markmonitor.comns7.markmonitor.com+3 more
markmonitor.comanswers its DNS

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time504 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

NS 7

  • ns1.markmonitor.com
  • ns3.markmonitor.com
  • ns4.markmonitor.com
  • ns7.markmonitor.com
  • ns5.markmonitor.com
  • ns6.markmonitor.com
  • ns2.markmonitor.com

SOA 1

  • ns1.markmonitor.com hostmaster.markmonitor.com

TLS Certificates (0)

None.

Subdomains (0)

None observed.

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 nel.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
75e19d24-b17d-4a71-9b52-ca7d9bfe05c9
Output Hash
2eea50d90975b6a606da9d63ed4cb68bd5653fd693e1b45cb367b0b5736e39cf
Signature
ed25519:39dc1340f6594e0d365a1e3e5da6a98430c6ac5299e66e5275f9d6bea0e18469ab2e235fa8e5c77e895181eeaa1764684730e76015e5a97a07bab84553d1410f
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser