mercksource.com
Observed Aug 10, 2026, 22:19 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
mercksource.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mercksource.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch mercksource.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
SectigoDNS Records
A 2
3.33.160.20475.2.8.173
TXT 1
v=spf1 -all
NS 8
dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.netns01.msddns.comns02.msddns.comns03.msddns.comns04.msddns.com
SOA 1
dns1.p03.nsone.net hostmaster.nsone.net
DMARC_RECORDS 1
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:dcm_rua_reports@merck.com; ruf=mailto:dcm_ruf_reports@merck.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
webreds.asia-cert2.cf.webappsp.com |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 | Wed, 27 Jan 2027 23:59:59 +0000 |
Sectigo Public Server Authentication CA OV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Wed, 21 Mar 2046 23:59:59 +0000 |
Subdomains (1)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_4cfcfb02ccd78ef0- Output Hash
6df9fb144487cb6ee931c672959226e8dd64885cf65b2fe75d458e9cd8f1a7a0- Signature
ed25519:1853b2fc3077014ddc70c20f1eda7da177c6cfb58baff9a96f86dfbc2fec77a1b49cd904f7ead49b4bdc59bdac48333f20430b35abf86c55aee0a401ff114509- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast