bilfinger.net

Observed Aug 11, 2026, 23:42 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bilfinger.net was taken 3d ago

bilfinger.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bilfinger.net under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch bilfinger.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Runs onMicrosoft Corporation
Email byProofpoint
Registered withCSC Corporate Domains, Inc.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bilfinger.net actually stands on - every host below is a signed observation
bilfinger.net
A / AAAA
20.52.211.10
Microsoft Corporationserves the site
NS
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
mxa-00234501.gslb.pphosted.commxb-00234501.gslb.pphosted.com
Proofpointreceives its email

DNS Records

A 1

  • 20.52.211.10

MX 2

  • 10mxa-00234501.gslb.pphosted.com
  • 10mxb-00234501.gslb.pphosted.com

TXT 1

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

NS 4

  • ns1-08.azure-dns.com
  • ns2-08.azure-dns.net
  • ns3-08.azure-dns.org
  • ns4-08.azure-dns.info

SOA 1

  • ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_50b1955b27b6c181
Output Hash
75d4d4b3ac939388ed711289cd071a8b5e3616ad3b8a8cfba2aa007987ca22b2
Signature
ed25519:77e8b70801053038a207250bfda9c76436070fdabef83de73d5087463741148f5531535d07bfdaa7c7d590e9d042fe2cd620b9297bf3563689b5318923ffa601
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT41,589 material changesacross 39,992 domains · 24h to ~3h ago · -2,493 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,533 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,499 sites429 rate-limit / 403 bot-block, a posture signal