CONTINUOUS INTERNET TELEMETRY24H DRIFT7,423 material changesacross 7,020 domains · last 24h · -2,992 vs yesterdayDNS DRIFT455 domains changed DNS providertop destination cloudflare.com · -204 vs yesterdayEMAIL DRIFT108 domains switched email providertop destination google.com · -59 vs yesterdayCERT DRIFT155 domains switched issuing CA24h · -64 vs yesterdayNOW498 curated domains not reachable-205 vs yesterdaySITE ERRORS17,424 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,779 sites429 rate-limit / 403 bot-block, a posture signal

xtec.cat

Observed Jul 22, 2026, 00:43 UTC (2d 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.

Not responding
Runs onCentre de Telecomunicacions i Tecnologies de la Informacio de la Generalitat de Catalunya
Email byGoogle Workspace
Registered withEntorno Digital
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat xtec.cat actually stands on - every host below is a signed observation
xtec.cat
A / AAAA
83.247.151.214
Centre de Telecomunicacions i Tecnologies de la Informacio de la Generalitat de Catalunyaserves the site
NS
ns2.gencat.netns3.gencat.netns2.gencat.catns3.gencat.cat+2 more
gencat.net + gencat.catanswers its DNS
MX
aspmx4.googlemail.comalt1.aspmx.l.google.comaspmx.l.google.comaspmx3.googlemail.com+3 more
Google Workspacereceives its email

DNS Records

A 1

  • 83.247.151.214

MX 7

  • 30aspmx4.googlemail.com
  • 20alt1.aspmx.l.google.com
  • 10aspmx.l.google.com
  • 30aspmx3.googlemail.com
  • 20alt2.aspmx.l.google.com
  • 30aspmx5.googlemail.com
  • 30aspmx2.googlemail.com

TXT 4

  • MS=B044E26BBD4F7C37399EE1138CB5CB35A21A4E95
  • v=spf1 ip4:85.192.66.15 ip4:213.27.209.146 include:_spf.google.com include:gencat.cat ~all
  • MS=ms14123330
  • v=DMARC1; p=none; rua=mailto:dmarc-reports@xtec.cat

NS 6

  • ns2.gencat.net
  • ns3.gencat.net
  • ns2.gencat.cat
  • ns3.gencat.cat
  • ns1.gencat.net
  • ns1.gencat.cat

SOA 1

  • ns1.gencat.cat hostmaster.xtec.cat

SRV 5

  • xmpp-server1.l.google.com:5269 p20
  • xmpp-server3.l.google.com:5269 p20
  • xmpp-server2.l.google.com:5269 p20
  • xmpp-server.l.google.com:5269 p5
  • xmpp-server4.l.google.com:5269 p20

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 xtec.cat. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_3abd0bdfd27b7cbd
Output Hash
87faff6dea3ba4d094358f946d71abe654089fe0159eeabd2590c9cf6fb8c4b0
Signature
ed25519:872beb936ee0983dbf62b258158a18ac305ab025c1922a4336066a8dbc4844c03d7631ed1ee872fb890184748899e23368c8f41005c6494cd31e8b39fda8c101
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser