CONTINUOUS INTERNET TELEMETRY24H DRIFT361 material changesacross 319 domains · -297 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,397 curated domains not answering+568 vs yesterdayERRORS22,470 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED62,401 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT361 material changesacross 319 domains · -297 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,397 curated domains not answering+568 vs yesterdayERRORS22,470 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED62,401 throttled or blocked our scanner429 rate-limit / 403 bot-block

man.ac.uk

Observed Jul 18, 2026, 13:45 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byProofpoint
6 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat man.ac.uk actually stands on - every host below is a signed observation
man.ac.uk
A / AAAA
130.88.101.46
Cloudflareserves the site
NS
ns2.manchester.ac.ukns4.ja.netns1.manchester.ac.uk
manchester.ac.uk + ja.netanswers its DNS

HTTPS probe

server_error Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1012 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

A 1

  • 130.88.101.46

TXT 1

  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all

NS 3

  • ns2.manchester.ac.uk
  • ns4.ja.net
  • ns1.manchester.ac.uk

SOA 1

  • ns1.manchester.ac.uk hostmaster.mcc.ac.uk

TLS Certificates (0)

None.

Subdomains (6)

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 man.ac.uk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
66292e09-d789-4292-94e1-c978cc124c09
Output Hash
5813cfe6b4caecc1919d1e2655b1d3d4393c86ed4e729d8288441c9200517660
Signature
ed25519:9836ef31183a6b3354c851581e2e71e5f9c65470f6284560b7416a60a33a4e052c006d268ea0b3f38ef6ef69cac59e035bfe969096d72c091b0bf5f2bd30b909
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
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