CONTINUOUS INTERNET TELEMETRY24H DRIFT3,214 material changesacross 2,745 domains · -184 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,321 curated domains not answering-6,397 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,214 material changesacross 2,745 domains · -184 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination gov.cn · -1 vs yesterdayCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW3,321 curated domains not answering-6,397 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

mimecastcybergraph.com

Observed 2026-07-12T05:33:14.745Z (23h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byMimecast
Registered withMarkMonitor Inc.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mimecastcybergraph.com actually stands on - every host below is a signed observation
mimecastcybergraph.com
NS
ns-1631.awsdns-11.co.ukns-1206.awsdns-22.orgns-175.awsdns-21.comns-805.awsdns-36.net
awsdns-11.co.uk + awsdns-22.org + moreanswers its DNS
MX
eu-smtp-inbound-2.mimecast.comeu-smtp-inbound-1.mimecast.com
Mimecastreceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1651 ms
DNS resolutionNOERROR

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

DNS Records

MX 2

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

TXT 1

  • v=DMARC1; p=reject; sp=reject; rua=mailto:a3045a7b8fd4920@rep.dmarcanalyzer.com; ruf=mailto:a3045a7b8fd4920@for.dmarcanalyzer.com; pct=100; fo=1;

NS 4

  • ns-1631.awsdns-11.co.uk
  • ns-1206.awsdns-22.org
  • ns-175.awsdns-21.com
  • ns-805.awsdns-36.net

SOA 1

  • ns-175.awsdns-21.com awsdns-hostmaster.amazon.com

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

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

Ed25519 Receipt

Receipt ID
fd6d1838-afb8-4794-bbc8-d09aa90cadeb
Output Hash
a7bc06d75a7877abb24516b9a4521198e52ca1030a55509386ce52c81a2cfe7f
Signature
ed25519:1c24a63b640a7aff6f2a5f046c1334651aafb07e8cb569e658c408a318caf82d3cb9823e179ee0a953ad475c7cf0a420ebd6dcddad5bc08ba5f95a8e1796e106
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser