Registered 26 years ago, on no blocklists we checked, valid HTTPS, the site answered 403 in 113 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 23.199.55.20 23.199.55.19 |
|---|---|
| AAAA | 2600:1408:5400:22::b819:7f95 2600:1408:5400:22::b819:7f9b |
| MX | 20 poster4i.iberlayer.com 40 poster3i.iberlayer.com 30 poster2i.iberlayer.com 10 poster1i.iberlayer.com |
| NS | a20-66.akam.net a18-65.akam.net a24-67.akam.net a7-64.akam.net a9-65.akam.net a1-56.akam.net |
| TXT | d365mktkey=MDlHm3tHBKrlXihfrr5gvXQVPHklYETL2sUxrG4JZb4x v=spf1 include:_u.elpais.com._spf.smart.ondmarc.com -all d365mktkey=36xpGEp1JBCpl76r12EHge6UzG09uK8tZ7alBJrUf3cx MS=ms44073152 _globalsign-domain-verification=RQDNePcsBhiwiaGaUPKwwHamCQ-z-4EYJYovKcrwnK _globalsign-domain-verification=35ZRSeiG5b6pUaE2bZixFmI2klqCL7g1EeCkLoQosd google-site-verification=t8xazkl_l_FeO_zF8p0xV8fZ_l-NtxlaGcJSw0OtyEA facebook-domain-verification=a2dx88mxmsmobm4vsk6x2w8ws8pbn5 zone-ownership-verification-8af436726f61bc15ba428384d55cb22f9c300ad3f1206e8132587882adf2c334 |
| registrar | Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA |
|---|---|
| registered | 2001-03-05 |
| expires | 2027-03-05 |
| last changed | 2026-03-06 |
| owner | DIARIO EL PAIS, S.L. |
| nameservers | a1-56.akam.net a18-65.akam.net a20-66.akam.net a24-67.akam.net a7-64.akam.net a9-65.akam.net |
| status | client transfer prohibited transfer prohibited |
| valid | yes |
|---|---|
| issuer | Let's Encrypt |
| covers | api-prisa-el-pais-america-prod.cdn.arcpublishing.com, api-prisa-el-pais-america-sandbox.cdn.arcpublishing.com, api-prisa-el-pais-brasil-prod.cdn.arcpublishing.com, api-prisa-el-pais-brasil-sandbox.cdn.arcpublishing.com, api-prisa-el-pais-cataluna-prod.cdn.arcpublishing.com, api-prisa-el-pais-cataluna-sandbox.cdn.arcpublishing.com, api-prisa-el-pais-dev.cdn.arcpublishing.com, api-prisa-el-pais-in-english-prod.cdn.arcpublishing.com, api-prisa-el-pais-in-english-sandbox.cdn.arcpublishing.com, api-prisa-el-pais-prod.cdn.arcpublishing.com, api-prisa-el-pais-sandbox.cdn.arcpublishing.com, arc-sandbox.america.elpais.com |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:_u.elpais.com._spf.smart.ondmarc.com -all |
|---|---|
| DMARC | pass policy reject |
| DKIM | found: selector1 |
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 elpais.com.
Reference: /llms.txt.
Watch elpais.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