CONTINUOUS INTERNET TELEMETRY24H DRIFT1,914 material changesacross 1,725 domains · -164 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,959 curated domains not answering+833 vs yesterdayERRORS13,965 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED36,904 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,914 material changesacross 1,725 domains · -164 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,959 curated domains not answering+833 vs yesterdayERRORS13,965 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED36,904 throttled or blocked our scanner429 rate-limit / 403 bot-block

cls-group.com

Observed Jul 18, 2026, 12:21 UTC (21h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onIncapsula
Secured byDigiCert
Registered withMarkMonitor Inc.
Also usesAtlassianGoogle Search Console
1 subdomain · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cls-group.com actually stands on - every host below is a signed observation
cls-group.com
A / AAAA
199.83.128.16192.230.81.16
Incapsulaserves the site
NS
auth1.dns.cogentco.comauth2.dns.cogentco.com
cogentco.comanswers its DNS
MX
scn004us.cls-services.comscn003us.cls-services.comscn004gb.cls-services.comscn003gb.cls-services.com
cls-services.comreceives its email
TLS
www.cls-group.com
DigiCert Incissued its certificate

DNS Records

A 2

  • 199.83.128.16
  • 192.230.81.16

MX 4

  • 10scn004us.cls-services.com
  • 15scn003us.cls-services.com
  • 10scn004gb.cls-services.com
  • 15scn003gb.cls-services.com

TXT 12

  • globalsign-domain-verification=61C8091EE1159B406000E001CA44126F
  • MS=ms90367405
  • globalsign-domain-verification=9bfe2d78acc3ba0c58beec2fd0c5d5ef
  • globalsign-domain-verification=B105030FFA57E55A9138B3F0E3AFD6EB
  • flexera-domain-verification-fjpgoqgyyshwtnnd
  • oWmuo9XSclyPXc5jTveA0f3DGUpDmaEeHouWm8BLA6TCwuG12uC5RDpbc9A9wU8
  • Dynatrace-site-verification=f2610f28-27fe-40ee-b1a6-cab4effa97a7__u94gkoedtk1hl175a4nmhjgv2h
  • cisco-ci-domain-verification=462f9c1af50077de188ded00d421246b1e47eaacfcb74bf434cada62d87c8000
  • atlassian-domain-verification=hLY9Uo7FNIC40ZiNQCk1ltyaaAg8UYQdRRWFz6LueBgaWTtQXHvnZWyWRhQlkP8k
  • v=spf1 ip4:85.90.229.10 ip4:85.90.229.11 ip4:38.65.4.169 ip4:38.65.4.170 ip4:38.65.13.167 ip4:213.52.135.130 include:_spf.porteighty.hosting a:secmail.ultipro.com a:mailhost.sapphire-cloud.net ip4:147.154.255.192/26 ~all

NS 2

  • auth1.dns.cogentco.com
  • auth2.dns.cogentco.com

SOA 1

  • auth1.dns.cogentco.com dns.cogentco.com

SRV 11

  • gb-dc1-exp-001.cls-group.com:5060 p10
  • vce.cls-group.com:5060 p5
  • gb-dc1-xpe-002.cls-group.com:5061 p20
  • us-dc1-xpe-002.cls-group.com:5061 p10
  • gb-dc1-exp-001.cls-group.com:5061 p10
  • vce.cls-group.com:5061 p5
  • gb-dc1-exp-002.cls-group.com:5061 p20
  • us-dc1-xpe-001.cls-group.com:5269 p10
  • us-dc1-xpe-002.cls-group.com:5269 p20
  • gb-dc1-xpe-001.cls-group.com:5269 p10

TLS Certificates (2)

Common NameIssuerExpires
www.cls-group.com C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2 Wed, 19 Aug 2026 23:59:59 +0000
DigiCert EV RSA CA G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Jul 2030 12:42:50 +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 cls-group.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
44ab2cfb-e551-40f7-899c-89e58854dba1
Output Hash
fd3da7a6d34bccb125f012a9facdff71dae79bb94857ef498814c053da99af37
Signature
ed25519:785c4d20ada803580472ca4a4e00d16ade9c12fad487653183cf1f139f9fb06422a5515d3dbdbdff8e8e75084a2efe9db1a01ecaa269e0e5a0de5efebd2df10a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser