CONTINUOUS INTERNET TELEMETRY24H DRIFT1,923 material changesacross 1,741 domains · -628 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination afternic.com · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,404 curated domains not answeringlast probe, steadyERRORS10,892 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT1,923 material changesacross 1,741 domains · -628 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination afternic.com · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,404 curated domains not answeringlast probe, steadyERRORS10,892 responded with an errorlast probe · 5xx / 404 / 429 / 403

opera.software

Observed 2026-07-13T22:09:24.482Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onOpera Norway AS
Also usesGoogle Search Console
5 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat opera.software actually stands on - every host below is a signed observation
opera.software
A / AAAA
82.145.215.16
Opera Norway ASserves the site
NS
nic3.opera.comnic4.opera.comnic1.opera.comnic2.opera.com+1 more
opera.comanswers its DNS
MX
smtp.opera.technology
opera.technologyreceives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 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

A 1

  • 82.145.215.16

MX 1

  • 10smtp.opera.technology

TXT 7

  • google-site-verification=dlyPibMdO3S3UqA8UWbmFkyHWGsC2j2_Qq7u7ZW1dXM
  • lXlO3Hwr2T-7h4Hp9ZKY3Q
  • v=spf1 mx include:opera.com -all
  • 2qvp5v1qvmtn5mx77k6pwhfs05jkb29x
  • google-site-verification=5p0qJaXPfBrtqEVP6EzHeGJ-g3xSOLpg2Lt2EVAFzKk
  • google-site-verification=DxsYnkKsC8N6lAkSnE_IBAEbDvz1j68gosPZcD9EJNk
  • v=DMARC1; p=reject; aspf=s; adkim=s; ri=86400; rua=mailto:c22187dc@in.mailhardener.com

NS 5

  • nic3.opera.com
  • nic4.opera.com
  • nic1.opera.com
  • nic2.opera.com
  • nic6.opera.com

SOA 1

  • nic1.opera.com hostmaster.opera.com

CAA 3

  • issue letsencrypt.org
  • iodef mailto:hostmaster@opera.com
  • issue digicert.com

TLS Certificates (0)

None.

Subdomains (5)

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 opera.software. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
203c61ef-5db0-4e6f-9b2b-2481db4600f5
Output Hash
677c0705d14a9bae058ac25de248e84841b619328868f78aef8f4264d3557d13
Signature
ed25519:7be0f4fd3bc46c3ca8f44ab7ccdbf9ec83e34bcf09862da3b049efde6fc5d480678d02fcc0f871277aafa0bf0b4b50741eec5b2b83b34776f99a84a0fb096a01
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser