CONTINUOUS INTERNET TELEMETRY24H DRIFT2,614 material changesacross 2,144 domains · last 24h · -7,801 vs yesterdayDNS DRIFT135 domains changed DNS providertop destination cloudflare.com · -524 vs yesterdayEMAIL DRIFT17 domains switched email providertop destination google.com · -150 vs yesterdayCERT DRIFT32 domains switched issuing CA24h · -187 vs yesterdayNOW492 curated domains not reachable-211 vs yesterdaySITE ERRORS17,820 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,601 sites429 rate-limit / 403 bot-block, a posture signal

alter.net

Observed Jul 24, 2026, 05:30 UTC (14h 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.

Verify this receipt yourself + Watch this domain
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alter.net actually stands on - every host below is a signed observation
alter.net
NS
auth00.ns.uu.netauth200.ns.uu.netauth60.ns.uu.netauth210.ns.uu.net
uu.netanswers its DNS
MX
omzsmtpe03.verizonbusiness.comfldsmtpe02.verizon.comfldsmtpe01.verizon.comomzsmtpe02.verizonbusiness.com+2 more
verizonbusiness.com + verizon.comreceives its email

DNS Records

MX 6

  • 15omzsmtpe03.verizonbusiness.com
  • 30fldsmtpe02.verizon.com
  • 30fldsmtpe01.verizon.com
  • 15omzsmtpe02.verizonbusiness.com
  • 15omzsmtpe01.verizonbusiness.com
  • 15omzsmtpe04.verizonbusiness.com

TXT 1

  • _pp2mvnz2n3c338upyj1yrer3cwhnjdj

NS 4

  • auth00.ns.uu.net
  • auth200.ns.uu.net
  • auth60.ns.uu.net
  • auth210.ns.uu.net

SOA 1

  • auth00.ns.uu.net hostmaster.uu.net

TLS Certificates (0)

None.

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 alter.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_10171db165573f8c
Output Hash
b9db290c94836adc9dc9acc15652c9068c59703b413f34c3ab6582fd1c9a39da
Signature
ed25519:ed0cfd44cd973ec649ce56f1932402b51f013fc3514ddb70000f197889f371685661d1b99cf527e014b0cb63e853ba4c431b9fe6401f8b87792b3ecae515900b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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