CONTINUOUS INTERNET TELEMETRY24H DRIFT749 material changesacross 262 domains · last 24h · -58 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW455 curated domains not reachable+33 vs yesterdaySITE ERRORS17,630 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,878 sites429 rate-limit / 403 bot-block, a posture signal

arsam.es

Observed Jul 23, 2026, 17:04 UTC (1d 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.

Not responding
Email byMicrosoft 365
Also usesHubSpotGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arsam.es actually stands on - every host below is a signed observation
arsam.es
A / AAAA
213.158.86.99
unattributedserves the site
NS
dns3.servidoresdns.netdns4.servidoresdns.net
servidoresdns.netanswers its DNS
MX
arsam-es.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 213.158.86.99

MX 1

  • 10arsam-es.mail.protection.outlook.com

TXT 4

  • v=spf1 ip4:88.12.50.40 include:_spf.serviciodecorreo.es include:spf.protection.outlook.com include:mx1.b-r.ch include:mx2.b-r.ch include:144814593.spf05.hubspotemail.net ~all
  • google-site-verification=rQi_F21kAKtOkGex6bsXb_td5NH2VvEJzq6rT1Ns8R4
  • MS=ms41210627
  • v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@arsam.es; ruf=mailto:dmarc@arsam.es

NS 2

  • dns3.servidoresdns.net
  • dns4.servidoresdns.net

SOA 1

  • dns3.servidoresdns.net hostmaster.servidoresdns.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 arsam.es. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_3eef3a84d8f35864
Output Hash
01a61bf9345db926a2ab8cb895019f566adb516b9266273c5e37960f53740178
Signature
ed25519:c9c61eba0ddd9ece58373ed2e31c51b5acfb88b6a0b335b222e8e1e42127c84403fc3f931fb4e81fc460ad6ed40f59c2ef17bbd625f6f0aac1f4014c2c246107
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser