CONTINUOUS INTERNET TELEMETRY24H DRIFT218 material changesacross 142 domains · +72 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgNOW4,619 curated domains not answering+285 vs yesterdayERRORS30,138 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED88,372 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)24H DRIFT218 material changesacross 142 domains · +72 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgNOW4,619 curated domains not answering+285 vs yesterdayERRORS30,138 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED88,372 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)

zoiper.com

Observed Jul 18, 2026, 13:53 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withEuroDNS S.A.
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zoiper.com actually stands on - every host below is a signed observation
zoiper.com
A / AAAA
104.21.22.102172.67.204.462606:4700:3033::6815:16662606:4700:3037::ac43:cc2e
Cloudflareserves the site
NS
adaline.ns.cloudflare.combenedict.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.zoiper.com
zoiper.comreceives its email
TLS
zoiper.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.22.102
  • 172.67.204.46

AAAA 2

  • 2606:4700:3033::6815:1666
  • 2606:4700:3037::ac43:cc2e

MX 1

  • 15mail.zoiper.com

TXT 7

  • google-site-verification=0sFMW2TMlL199cm4TJxypqJYLsKZEeIjchW3Sf72YvY
  • google-site-verification=3YIKFBnP6QkEmYZDv6WBpY9gDQbmHYJZXPe45dk0H2U
  • google-site-verification=Nqjyn7DTaFVLX3yxgh39h00W0BCImTSJ1bNjZiMSd-w
  • google-site-verification=X8TXnMKdxSo7NuEs8QbkFbelAqxozqeGLiW1xm6XZyw
  • google-site-verification=mu3ZX_cgGPYgPRW3O20RoVSViJ8R4vHCKREbQH1m-Co
  • v=spf1 a mx ptr a:oem.zoiper.com. a:zoiper.com. a:rt.zoiper.com mx:rt.zoiper.com mx:oem.zoiper.com. mx:zoiper.com. ip4:185.117.83.0/25 -all
  • v=DMARC1; p=quarantine; rua=mailto:dmarc@zoiper.com

NS 2

  • adaline.ns.cloudflare.com
  • benedict.ns.cloudflare.com

SOA 1

  • adaline.ns.cloudflare.com dns.cloudflare.com

SRV 2

  • xmpp.zoiper.com:5222 p5
  • xmpp.zoiper.com:5269 p5

TLS Certificates (3)

Common NameIssuerExpires
zoiper.com C=US, O=Google Trust Services, CN=WE1 Sun, 11 Oct 2026 20:45:25 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 zoiper.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
d264eb03-85f1-41a2-a9a5-0881f134ea80
Output Hash
84bf022b947278eb128ccbff62c2551ffbad2b12b8711773bc0ed074c7d40f04
Signature
ed25519:5c51201db1ada19cc675e97434f1d7cb67642c1041510608832f73b80b8ea237775fe4eaf8d6a1a7756a83f641b256ecc431e6b8399ee8b6ef6cfe9320faae02
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser