Registered 33 years ago, on no blocklists we checked, valid HTTPS, the site answered 401 in 187 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 155.46.172.255 |
|---|---|
| MX | 10 mxb-00160c04.gslb.pphosted.com 10 mxa-00160c04.gslb.pphosted.com |
| NS | ns-aws-1.thomsonreuters.com ns-aws-3.thomsonreuters.org ns-aws-4.thomsonreuters.co.uk ns-aws-2.thomsonreuters.net |
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all openai-domain-verification=dv-3vP8oxOY9pDhfiwzHjba8jmZ google-site-verification=LMfrSuyToK_ofO0MSu-lf5QJhLYITHNDX09ofoF7_FY google-site-verification=7UwjlMmBYuyFWx01Pu6NEVEWRPD9W25PnwffZejseEg google-site-verification=O1A9GoZ5a23atyZjR2IBMnmdG-jz3mrsQ900uMn0sbY facebook-domain-verification=ra7bjxso3pnjy2p63mdc0002chquca google-site-verification=FZwUpO_E2LIEPLqcxfWRpQipxi2faQ4Qt4wyYJpJr1g apple-domain-verification=voAz1fDhqIN4vRxG52m4VSOgLipH0OMyfJIprobVB1U yahoo-verification-key=5bF6siWgzdkfub3ZLp8cnSL2ps44ipYuy28vgoM7qDA= apple-domain-verification=cKpm3aVB5VEf9fQ0oxIIumulcv3CvTjrOGvqF8nUDO8 MS=ms24417066 |
| registrar | MarkMonitor Inc. |
|---|---|
| registered | 1993-06-03 |
| expires | 2027-06-02 |
| last changed | 2026-05-01 |
| owner | Thomson Reuters Enterprise Centre GmbH |
| nameservers | ns-aws-1.thomsonreuters.com ns-aws-2.thomsonreuters.net ns-aws-3.thomsonreuters.org ns-aws-4.thomsonreuters.co.uk |
| status | client delete prohibited client transfer prohibited client update prohibited server delete prohibited server transfer prohibited server update prohibited |
| valid | yes |
|---|---|
| issuer | Sectigo Limited |
| covers | thomsonreuters.com, *.thomson.com, *.tr.com, arbsearch.com, archbolde-update.co.uk, blog.corepublishingsolutions.com, breakingviews.com, carswell.com, caselines.com, cfslaw.com, checkpoint.cl, checkpoint.com.pe |
| protocol | TLSv1.2 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all |
|---|---|
| DMARC | pass policy reject |
| DKIM | found: selector1, k1 |
Whether mail claiming to be from this domain can be checked as genuine.
Green: clean. Red: listed. Grey: the list did not answer.
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.
MCP: add https://how.is/mcp to Claude, Codex or Cursor
(one-line install) and ask for domain_trust on reuters.com.
Reference: /llms.txt.
Watch reuters.com. 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