CONTINUOUS INTERNET TELEMETRY24H DRIFT3,274 material changesacross 2,853 domains · -124 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,305 curated domains not answering-6,413 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,274 material changesacross 2,853 domains · -124 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,305 curated domains not answering-6,413 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 403

pinduoduo.com

Observed 2026-07-13T00:05:51.609963185+00:00 (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onTencent Building
Secured byDigiCert
Registered with22net, Inc.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat pinduoduo.com actually stands on - every host below is a signed observation
pinduoduo.com
A / AAAA
124.156.123.148
Tencent Buildingserves the site
NS
ns4.dnsv5.comns3.dnsv5.com
dnsv5.comanswers its DNS
MX
mxmail.pinduoduo.com
pinduoduo.comreceives its email
TLS
*.pinduoduo.com
DigiCertissued its certificate

DNS Records

A 1

  • 124.156.123.148

MX 1

  • 5mxmail.pinduoduo.com

TXT 3

  • v=spf1 include:_spf_mail.pddim.com -all
  • bf8e70njh1cbna48itk1ivarr2
  • v=DMARC1; p=reject; rua=mailto:dmarc_reports@pinduoduo.com

NS 2

  • ns4.dnsv5.com
  • ns3.dnsv5.com

SOA 1

  • ns3.dnsv5.com enterprise3dnsadmin.dnspod.com

TLS Certificates (3)

Common NameIssuerExpires
*.pinduoduo.com C=US, O=DigiCert, Inc., CN=GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 Wed, 23 Sep 2026 23:59:59 +0000
GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 14 Dec 2032 23:59:59 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root CA Sun, 09 Nov 2031 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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for pinduoduo.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for pinduoduo.com <a href="https://domaindrift.io/t/pinduoduo.com"> <img src="https://domaindrift.io/badge/pinduoduo.com.svg" width="300" height="64" alt="DomainDrift signed observations for pinduoduo.com"> </a>

Ed25519 Receipt

Receipt ID
07679e00-882d-4138-8d71-50731666ccd3
Output Hash
be7f609b671b493c1ad5c914784c5bff6d2066408f5e3ad5a2cfcf3ece88bf6e
Signature
ed25519:3c515d329039433357f2b849e8261daf176b9f45fb5890051c133e4e9fee4810029db091d05aaf40e5edf9cc4af6161d472e0458d40342c966a1b836a57ae30d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser