CONTINUOUS INTERNET TELEMETRY24H DRIFT1,213 material changesacross 1,040 domains · -865 vs yesterdayDNS DRIFT7 domains changed DNS providertop destination alidns.com · -8 vs yesterdayCERT DRIFT10 domains switched issuing CA24h · -36 vs yesterdayNOW2,259 curated domains not answering+1,133 vs yesterdayERRORS15,440 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,509 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,213 material changesacross 1,040 domains · -865 vs yesterdayDNS DRIFT7 domains changed DNS providertop destination alidns.com · -8 vs yesterdayCERT DRIFT10 domains switched issuing CA24h · -36 vs yesterdayNOW2,259 curated domains not answering+1,133 vs yesterdayERRORS15,440 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED39,509 throttled or blocked our scanner429 rate-limit / 403 bot-block

berlitz.com

Observed Jul 19, 2026, 00:17 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMimecast
Registered withGoDaddy.com, LLC
Also usesAtlassianDocuSignGoogle Search Console
7 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat berlitz.com actually stands on - every host below is a signed observation
berlitz.com
A / AAAA
18.244.214.7518.244.214.5618.244.214.10718.244.214.83
Cloudflareserves the site
NS
ns-1899.awsdns-45.co.ukns-564.awsdns-06.netns-1177.awsdns-19.orgns-499.awsdns-62.com
awsdns-45.co.uk + awsdns-06.net + moreanswers its DNS
MX
de-smtp-inbound-1.mimecast.comde-smtp-inbound-2.mimecast.com
Mimecastreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.berlitz.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time190 ms
DNS resolutionNOERROR
Redirect chain
https://www.berlitz.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

  • 18.244.214.75
  • 18.244.214.56
  • 18.244.214.107
  • 18.244.214.83

MX 2

  • 10de-smtp-inbound-1.mimecast.com
  • 10de-smtp-inbound-2.mimecast.com

TXT 24

  • atlassian-domain-verification=KUBqreAqtxdCPxDk7PAnnnxL9h4ZvBmiIQUZGs2jNXhmqsMsbSWYGV0KAgkd0K9o
  • pardot1128772=1255432582cb4bedf055f7d7d5bbcf8df6c81cccc76c8215208c76768b7652bd
  • v=spf1 include:de._netblocks.mimecast.com ip4:13.111.83.54 ip4:34.224.96.6 ip4:207.109.106.15 include:amazonses.com include:spf.protection.outlook.com include:_spf.salesforce.com include:success-emea-stg.berlitz.com include:spf.tipalti.com include:cust-spf.exacttarget.com include:_spf.ultipro.com ~all
  • docusign=cd1e4e6c-896d-4cea-ad64-da7e77e7d220
  • knowbe4-site-verification=6820a3ccea6af9711a23cd6d40589102
  • adobe-idp-site-verification=f83768364c16906be656e0540e3fc64ce735507ce4dd335afa793e4cfce63827
  • pardot1105281=647bd74bfb12c2e23712f6abd83647d323ece3fd5fb26a6a3dde549bc49efeaa
  • apple-domain-verification=v0G0fsk1t67I1qUq
  • pardot1122343=560c7049a8c2a3ec2c09676dd21f9bddec3a5f9c7a4cda4473c05209de680322
  • airtable-verification=bc6b39282d68a0ed5f47c17616b1b74d

NS 4

  • ns-1899.awsdns-45.co.uk
  • ns-564.awsdns-06.net
  • ns-1177.awsdns-19.org
  • ns-499.awsdns-62.com

SOA 1

  • ns-1177.awsdns-19.org awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (7)

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 berlitz.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
55e5f633-10c2-47f6-a6d1-771220a34bd5
Output Hash
2c7b3e1b9d9758aa40d20c56220ce0c0995722e552b61085daa60b8fdbbbce7f
Signature
ed25519:adc058da53b34fc688e70fbff07de7ee74da5ad45d371438981b5a65f598e22cd6f3c5572edb65e8daa06379a558afcbe61c9c0ac286de2210a4ad69bd94f003
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser