math.now

Observed Aug 11, 2026, 04:06 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of math.now was taken 5d ago

math.now is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting math.now 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 math.now 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
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat math.now actually stands on - every host below is a signed observation
math.now
A / AAAA
104.18.23.99104.18.22.992606:4700::6812:17632606:4700::6812:1663
Cloudflareserves the site
NS
coleman.ns.cloudflare.comtessa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route2.mx.cloudflare.netroute1.mx.cloudflare.netroute3.mx.cloudflare.net
cloudflare.netreceives its email
TLS
math.now
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.23.99
  • 104.18.22.99

AAAA 2

  • 2606:4700::6812:1763
  • 2606:4700::6812:1663

MX 3

  • 1route2.mx.cloudflare.net
  • 21route1.mx.cloudflare.net
  • 81route3.mx.cloudflare.net

TXT 3

  • google-site-verification=cxoh66K_KKwsJ04P6QcLWXYGzaBBPSIxSVQ0CwhRrVE
  • v=spf1 include:_spf.mx.cloudflare.net ~all
  • yandex-verification: 85ee19f56e03e426

NS 2

  • coleman.ns.cloudflare.com
  • tessa.ns.cloudflare.com

SOA 1

  • coleman.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
math.now C=US, O=Google Trust Services, CN=WE1 Fri, 23 Oct 2026 11:36:42 +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_e43cf22e1f5c87af
Output Hash
93cbe0ff75283c79aa938b5e70115c7f608d84873beeba1e985c749d6c5a2a31
Signature
ed25519:8a165d3f2bdfb96c8eff3b3a8cb151aadb36e6abecca281fc78ab3ead2c12e3ebed5b644754db77542697b9219e219996affd9986ce02267b389f062c614990e
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 ~3h ago · -3,539 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,306 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,290 sites429 rate-limit / 403 bot-block, a posture signal