How is opera.software?

Be careful risk 20/100

Registered 12 years ago, on no blocklists we checked, no valid HTTPS certificate, the site did not answer (timed out).

Why

02050100

finecarefulhigh risk

+20No valid HTTPS certificate.

Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

Site

down

timed out

HTTPS

invalid

Connection timed out

Age

12 years

registered 2015-03-20

Blocklists

listings across 5 lists

Everything we looked at

DNS records5 record types

A	82.145.215.16
MX	10 smtp.opera.technology
NS	nic2.opera.com nic4.opera.com nic1.opera.com nic6.opera.com nic3.opera.com
TXT	google-site-verification=DxsYnkKsC8N6lAkSnE_IBAEbDvz1j68gosPZcD9EJNk 2qvp5v1qvmtn5mx77k6pwhfs05jkb29x lXlO3Hwr2T-7h4Hp9ZKY3Q v=spf1 mx include:opera.com -all google-site-verification=5p0qJaXPfBrtqEVP6EzHeGJ-g3xSOLpg2Lt2EVAFzKk google-site-verification=dlyPibMdO3S3UqA8UWbmFkyHWGsC2j2_Qq7u7ZW1dXM
CAA	{'type': 'CAA', 'issue': 'letsencrypt.org', 'critical': 0} {'type': 'CAA', 'iodef': 'mailto:hostmaster@opera.com', 'critical': 0} {'type': 'CAA', 'issue': 'digicert.com', 'critical': 0}

RegistrationNameWeb BVBA

registrar	NameWeb BVBA
registered	2015-03-20
expires	2027-03-20
last changed	2026-08-11
owner	Opera Norway AS
country	NO
nameservers	nic1.opera.com nic3.opera.com nic4.opera.com nic2.opera.com nic6.opera.com
status	server delete prohibited client transfer prohibited server transfer prohibited server update prohibited

registered 2015-03-20expires 2027-03-20

HTTPS certificatenot valid

valid	no
problem	Connection timed out

DNSSECinsecure

Domain is not signed with DNSSEC

. → software → opera.software

Email authenticationgood

SPF	pass `v=spf1 mx include:opera.com -all`
DMARC	pass policy reject
DKIM	none of 1 common selectors

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 165/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

45/45missing: DKIM Presence

Advanced Security

15/25missing: Mail Server Configuration, IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop82.145.215.16Barracuda82.145.215.16UCEPROTECT Level 182.145.215.16

Green: clean. Red: listed. Grey: the list did not answer.

Ask it yourself

Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.

curl "https://how.is/v1/domain/trust?domain=opera.software" \ -H "Authorization: Bearer $HOWIS_KEY" # or pay per call in USDC (x402), no key: the 402 tells your agent the price curl -i "https://how.is/v1/domain/profile?domain=opera.software"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on opera.software. Reference: /llms.txt.

IPv6. Does opera.software work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.

Watch opera.software. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.

Watch — $1 / 30 days