rwjblue.com

Observed Aug 11, 2026, 02:31 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rwjblue.com was taken 5d ago

rwjblue.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rwjblue.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 rwjblue.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rwjblue.com actually stands on - every host below is a signed observation
rwjblue.com
A / AAAA
172.67.141.14104.21.40.2542606:4700:3033::ac43:8d0e2606:4700:3033::6815:28fe
Cloudflareserves the site
NS
sam.ns.cloudflare.comval.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
rwjblue.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.141.14
  • 104.21.40.254

AAAA 2

  • 2606:4700:3033::ac43:8d0e
  • 2606:4700:3033::6815:28fe

MX 2

  • 10in1-smtp.messagingengine.com
  • 20in2-smtp.messagingengine.com

TXT 1

  • v=spf1 include:spf.messagingengine.com ?all

NS 2

  • sam.ns.cloudflare.com
  • val.ns.cloudflare.com

SOA 1

  • sam.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:3d5b5380c88d4cd9a614da1c9c9da24c@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
rwjblue.com C=US, O=Google Trust Services, CN=WE1 Wed, 07 Oct 2026 01:42:52 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_f4ec471eb7244c00
Output Hash
f12b771c276872dc2040b8e3ed851a9bf4d0749dec8f747e4d45cfc4979c1c91
Signature
ed25519:4837253fe81e3ea85d645fc1b3d687468457321094c4915725b336b66b53ad6972c8e0fb1864c2c2b79b468feff855c6099aaa108f5ac807f8defe3c6af3f607
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT39,968 material changesacross 38,480 domains · 24h to ~2h ago · -3,539 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,312 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,268 sites429 rate-limit / 403 bot-block, a posture signal