CONTINUOUS INTERNET TELEMETRY24H DRIFT1,161 material changesacross 956 domains · -917 vs yesterdayDNS DRIFT3 domains changed DNS providertop destination ac.in · -12 vs yesterdayNOW2,381 curated domains not answering+1,255 vs yesterdayERRORS16,016 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED40,608 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,161 material changesacross 956 domains · -917 vs yesterdayDNS DRIFT3 domains changed DNS providertop destination ac.in · -12 vs yesterdayNOW2,381 curated domains not answering+1,255 vs yesterdayERRORS16,016 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED40,608 throttled or blocked our scanner429 rate-limit / 403 bot-block

iis.se

Observed Jul 18, 2026, 12:26 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onGlesys AB
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat iis.se actually stands on - every host below is a signed observation
iis.se
A / AAAA
159.253.30.2072a02:750:7:3305::2d4
Glesys ABserves the site
NS
nsa.dnsnode.netnsp.dnsnode.netnsu.dnsnode.net
dnsnode.netanswers its DNS
MX
iis-se.f-v1.mx.microsoft
Microsoft 365receives its email
TLS
iis.se
Let's Encryptissued its certificate

DNS Records

A 1

  • 159.253.30.207

AAAA 1

  • 2a02:750:7:3305::2d4

MX 1

  • 0iis-se.f-v1.mx.microsoft

TXT 4

  • v=spf1 ip4:45.155.96.0/22 ip4:91.226.36.0/23 ip4:213.108.24.0/23 ip6:2001:67c:124c::/48 ip6:2a10:ba00::/32 ip4:54.240.55.102/31 ip4:62.209.161.227 ip4:159.253.30.216 include:spf.protection.outlook.com include:servers.mcsv.net -all
  • MS=ms60197975
  • google-site-verification=QIgFxn3B9yYwzvvW7Q_nt8jR2ybFWG_1s3Jo2-cXH_g
  • v=DMARC1; p=reject; rua=mailto:tiig3x8p@ag.eu.dmarcadvisor.com;pct=100; sp=reject; aspf=s; adkim=s;

NS 3

  • nsa.dnsnode.net
  • nsp.dnsnode.net
  • nsu.dnsnode.net

SOA 1

  • nsa.dnsnode.net hostmaster.nic.se

CAA 5

  • iodef "mailto:hostmaster@iis.se"
  • issue "amazon.com"
  • issue "digicert.com"
  • issue "letsencrypt.org"
  • issue "sectigo.com"

TLS Certificates (2)

Common NameIssuerExpires
iis.se C=US, O=Let's Encrypt, CN=E8 Sun, 23 Aug 2026 09:57:37 +0000
E8 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)

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 iis.se. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
aec870c2-8c72-44cd-886f-8b2c39515889
Output Hash
e051859b99da93a9b08903a951955538c9e32cc6f10b8ff37f0b8ca42826c14f
Signature
ed25519:e881b41b39707da93b825c624e9e98b5eba4005c79f32d5300a342573a11d41ba43f7f25e42586da9673ee7aadc9ad713a48555a037026017f25d162ac6c340a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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