CONTINUOUS INTERNET TELEMETRY24H DRIFT64,140 material changesacross 60,105 domains · last 24h · +29,523 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW537 curated domains not reachablelast probe, steadySITE ERRORS33,826 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 133,434 sites429 rate-limit / 403 bot-block, a posture signal

waqi.info

Observed Aug 2, 2026, 20:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of waqi.info was taken 3d ago

waqi.info is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting waqi.info 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 waqi.info Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onAkamai Connected Cloud
Email byZoho Mail
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat waqi.info actually stands on - every host below is a signed observation
waqi.info
A / AAAA
139.162.71.1782400:8902::f03c:91ff:fee0:ca3
Akamai Connected Cloudserves the site
NS
ns1.linode.comns5.linode.comns2.linode.comns3.linode.com+1 more
linode.comanswers its DNS
MX
mx2.zoho.eumx3.zoho.eumx.zoho.eu
Zoho Mailreceives its email
TLS
aqicn.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 139.162.71.178

AAAA 1

  • 2400:8902::f03c:91ff:fee0:ca3

MX 3

  • 20mx2.zoho.eu
  • 50mx3.zoho.eu
  • 10mx.zoho.eu

TXT 4

  • zoho-verification=zb50250823.zmverify.zoho.eu
  • zoho-verification=HGV2VDWV4X.zmverify.zoho.eu
  • v=spf1 include:zoho.eu mx a ip6:2400:8902::f03c:91ff:fee0:0ca3 ip4:139.162.71.178 a:waqi.info a:api.waqi.info ~all
  • google-site-verification=i9Ck-X4BRd9TQsgzSpUs7xJO7DM-swifCNpiFyRhUhI

NS 5

  • ns1.linode.com
  • ns5.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com

SOA 1

  • ns1.linode.com hostmaster.proxad.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmark@waqi.info; ruf=mailto:dmark@waqi.info; fo=1

TLS Certificates (3)

Common NameIssuerExpires
aqicn.org C=US, O=Let's Encrypt, CN=YR1 Thu, 15 Oct 2026 14:06:12 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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.

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Ed25519 Receipt

Receipt ID
rcpt_61ae3c4011512720
Output Hash
dabce0107e5cd2b0518d681f5c200a7e79e7a51aeb5d0400250e7f07fc031115
Signature
ed25519:a8cc77c59259af77a8f4cddf482f9ccc947fca79483ec1a2b8dbc7e47c7a00518b18aaac3cdc9c7658694d1087aa8ede4487fa1fa20c39d1b43aaed5b3600907
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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