biobase.com

Observed Aug 10, 2026, 21:42 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biobase.com was taken 3d ago

biobase.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biobase.com 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 biobase.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onAlibaba (US) Technology
Secured byHenan Fierce Fire Network Technology Co.
Registered withAlibaba Cloud Computing (Beijing) Co., Ltd.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biobase.com actually stands on - every host below is a signed observation
biobase.com
A / AAAA
198.11.183.237
Alibaba (US) Technologyserves the site
NS
dns13.hichina.comdns14.hichina.com
hichina.comanswers its DNS
MX
mxw.mxhichina.commxn.mxhichina.com
mxhichina.comreceives its email
TLS
*.biobase.com
Henan Fierce Fire Network Technology Co.issued its certificate

DNS Records

A 1

  • 198.11.183.237

MX 2

  • 10mxw.mxhichina.com
  • 5mxn.mxhichina.com

TXT 1

  • v=spf1 include:spf.qiye.aliyun.com include:spf1.dm.aliyun.com -all

NS 2

  • dns13.hichina.com
  • dns14.hichina.com

SOA 1

  • dns13.hichina.com hostmaster.hichina.com

DMARC_RECORDS 1

  • V=DMARC1,p=reject;rua=mailto:report@biobase.com; ruf=mailto:report@biobase.com

TLS Certificates (3)

Common NameIssuerExpires
*.biobase.com C=CN, O=Henan Fierce Fire Network Technology Co., Ltd., CN=CNSSL DV TLS G2 R36 CA Fri, 09 Oct 2026 01:42:40 +0000
CNSSL DV TLS G2 R36 CA C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA Wed, 02 Jan 2036 08:57:47 +0000
Certum Trusted Root CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Tue, 19 Sep 2028 10:00:00 +0000

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.

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Ed25519 Receipt

Receipt ID
rcpt_8ad663c8cfd9c7fe
Output Hash
0c782f2bb347f06571c63e8aab017e59be1dc82d702319ebb755a804e25e6471
Signature
ed25519:3d6da1b5c616ae531120afb65fc0662717aaba56426d8daf2643d8e4597c86f6d4affccc437d03b3daa3306ec64e56d3b8e6bc79f4f74dee3cfea8b3e683730c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,082 material changesacross 42,116 domains · 24h to ~2h ago · -1,788 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,284 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,595 sites429 rate-limit / 403 bot-block, a posture signal