CONTINUOUS INTERNET TELEMETRY24H DRIFT1,255 material changesacross 1,082 domains · -823 vs yesterdayDNS DRIFT7 domains changed DNS providertop destination alidns.com · -8 vs yesterdayCERT DRIFT12 domains switched issuing CA24h · -34 vs yesterdayNOW2,257 curated domains not answering+1,131 vs yesterdayERRORS15,439 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,503 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,255 material changesacross 1,082 domains · -823 vs yesterdayDNS DRIFT7 domains changed DNS providertop destination alidns.com · -8 vs yesterdayCERT DRIFT12 domains switched issuing CA24h · -34 vs yesterdayNOW2,257 curated domains not answering+1,131 vs yesterdayERRORS15,439 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,503 throttled or blocked our scanner429 rate-limit / 403 bot-block

tsum.com

Observed Jul 18, 2026, 19:44 UTC (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withRegistrar of Domain Names REG.RU LLC
Also usesGoogle Search Console
3 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tsum.com actually stands on - every host below is a signed observation
tsum.com
A / AAAA
178.248.236.87
Cloudflareserves the site
NS
ace.ns.cloudflare.comstevie.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1.tsum.commx2.tsum.com
tsum.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 302 → https://www.tsum.ru/english/
HTTP status302
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time217 ms
DNS resolutionNOERROR
Redirect chain
https://www.tsum.ru/english/

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

DNS Records

A 1

  • 178.248.236.87

MX 2

  • 20mx1.tsum.com
  • 10mx2.tsum.com

TXT 6

  • v=spf1 ip4:95.213.231.114 ip4:95.131.26.168 -all
  • _globalsign-domain-verification=ILfWocRR-EHJG00h6VszG1K7i7lXPBAaLK83CxUqFp
  • google-site-verification=bM8xlszLUTDj5SRyFCmQ5mLPT2NWibTQ3wjue3MnqmA
  • _globalsign-domain-verification=EuXwGvsvmwNE94lcCCJVBO8fVLuqLdodPXysdxWG-V
  • _globalsign-domain-verification=6HC3_eCj5CKgZUSyWNVMORWJAStPZCUFXtdQxoxuhi
  • yandex-verification: 00db82e7b987defe

NS 2

  • ace.ns.cloudflare.com
  • stevie.ns.cloudflare.com

SOA 1

  • ace.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID
f432a4d5-fd4f-46ff-9dd4-cc4290efb65f
Output Hash
5484e782fc2e1d9b5315952d80608a40cc13307da80a4bcc045fe72df6b05a93
Signature
ed25519:a8902a9884992bcf40ed832c0a8de220f7e6f352068a4049f66234475a2b89eb95fa7c4a2ba4767ef20473447b1988e4ab502311a9cda61dbcb5df8034bb5d03
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser