CONTINUOUS INTERNET TELEMETRY24H DRIFT39,355 material changesacross 37,705 domains · 24h to ~3h ago · -1,505 vs yesterdayNOW555 curated domains not reachablelast probe, steadySITE ERRORS34,565 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

ylsoftware.com

Observed Jul 25, 2026, 20:15 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ylsoftware.com actually stands on - every host below is a signed observation
ylsoftware.com
A / AAAA
179.43.156.872a02:29b8:dd01:212:0:1:0:10
2a02serves the site
NS
ns1.reg.runs2.reg.ru
reg.ruanswers its DNS
MX
mail.ylsoftware.com
ylsoftware.comreceives its email
TLS
ylsoftware.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 179.43.156.87

AAAA 1

  • 2a02:29b8:dd01:212:0:1:0:10

MX 1

  • 10mail.ylsoftware.com

TXT 3

  • v=spf1 +a +mx -all
  • mailru-verification: 26a447aca71f1fe4
  • v=DMARC1; p=reject; aspf=r

NS 2

  • ns1.reg.ru
  • ns2.reg.ru

SOA 1

  • ns1.reg.ru hostmaster.ns1.reg.ru

CAA 1

  • issue "letsencrypt.org"

TLS Certificates (3)

Common NameIssuerExpires
ylsoftware.com C=US, O=Let's Encrypt, CN=YR2 Fri, 11 Sep 2026 05:32:46 +0000
YR2 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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
Output Hash
df9371cdaed2c7c4823134003b1cfb7153b7fc9d730e05e35df85596ced42687
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.13.0
Parent
(genesis)
Plane
fast
Verify this in your browser