CONTINUOUS INTERNET TELEMETRY24H DRIFT2,247 material changesacross 2,045 domains · -304 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,391 curated domains not answeringlast probe, steadyERRORS10,883 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,247 material changesacross 2,045 domains · -304 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,391 curated domains not answeringlast probe, steadyERRORS10,883 responded with an errorlast probe · 5xx / 404 / 429 / 403

tdk.com

Observed 2026-07-14T01:09:18.861Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
Registered withJapan Registry Services Co., Ltd.
Also usesAtlassianMiro
2 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tdk.com actually stands on - every host below is a signed observation
tdk.com
A / AAAA
202.238.239.243
Cloudflareserves the site
NS
ns-1271.awsdns-30.orgns-1942.awsdns-50.co.ukns-345.awsdns-43.comns-578.awsdns-08.net
awsdns-30.org + awsdns-50.co.uk + moreanswers its DNS
MX
mxa-00549401.gslb.pphosted.commxb-00549401.gslb.pphosted.com
Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.tdk.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time443 ms
DNS resolutionNOERROR
Redirect chain
https://www.tdk.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 202.238.239.243

MX 2

  • 10mxa-00549401.gslb.pphosted.com
  • 10mxb-00549401.gslb.pphosted.com

TXT 19

  • atlassian-domain-verification=VQnazKvLUsvl4bRpN5tG7U6anlcbS8J9Z6qvz5fU4BruWVl8UUQXVKuHqQk0CJLg
  • atlassian-domain-verification=WKtmylPXSmFQbsEaQxJmXd3Hl845EW0HNsOBaEawOTkBUs4//Q6S4IhiNxQn3iT5
  • krrhz61l7k4mlx514y67ptwwj4xwgvkn
  • nitro-verification-code=LTM0NjQyMjk2ODUyMjIxMzMxNTc=
  • globalsign-domain-verification=HKeGvxfgZwUc46Rqb0pnC9PUBJOWAzp43GkygUv0WA
  • BPL=7645804
  • atlassian-domain-verification=8dpB0Twlc/J6dX3nGNeqlaXHNwhBPjuBeCaWuMmgvqUsiNUkmTF0GDMnzYSdJ/pz
  • mKbnAtKK1MLcf4QLkgOyQcYQR78jZ1
  • swisssign-check=EuFeeY9unjGy7D8ggqUuy9N7V70
  • v=spf1 mx ip4:83.125.118.114 ip4:213.164.73.25 ip4:213.182.155.252 ip4:50.201.119.0/24 ip4:24.38.43.32/27 ip4:107.20.210.250 ip4:52.1.14.157 ip4:210.161.158.221 ip4:211.16.239.3 +ip4:208.3.66.30 ip4:213.164.73.28 ip4:212.211.211.138 ip4:18.182.88.44 ip4:213.182.155.253 ip4:133.186.35.50 ip4:217.115.75.10 ip4:217.115.75.9 ip4:14.136.217.243 ip4:118.143.146.243 ip4:205.220.173.21 +ip4:205.220.161.21 ip4:213.164.65.51 ip4:161.189.53.222 ip4:205.220.178.95 ip4:205.220.166.95 ip4:129.148.11.192 ip4:103.220.10.110 ip4:210.75.13.231 ip4:3.123.206.219 ip4:3.68.129.51 +include:_netblocks.eloqua.com include:_spf.ultipro.com include:_spf.rexx-systems.com include:spf-00549402.pphosted.com -all

NS 4

  • ns-1271.awsdns-30.org
  • ns-1942.awsdns-50.co.uk
  • ns-345.awsdns-43.com
  • ns-578.awsdns-08.net

SOA 1

  • ns-1942.awsdns-50.co.uk hostmaster.tdk.com

TLS Certificates (0)

None.

Subdomains (2)

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 tdk.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a3436f4b-e921-4492-a6d7-8529fa310041
Output Hash
48147da0403d630e8bafc45e78a3cdd61369c0b46ea94cd7d13ea15c66a28fa7
Signature
ed25519:c00b6e4a030fca30bf18d84e9fb2ea04ce80a326c347a6cbffcd08415b85fb6ace83e05bdcf1efcc9a9154eb991e829b2f49c76bf768e9ada6c1d211b14d730a
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser