bida.gov.bd

Observed Aug 11, 2026, 06:32 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bida.gov.bd was taken 4d ago

bida.gov.bd is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bida.gov.bd 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 bida.gov.bd Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Runs onCloudflare London
Secured byGoogle Trust Services
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bida.gov.bd actually stands on - every host below is a signed observation
bida.gov.bd
A / AAAA
198.202.211.1
Cloudflare Londonserves the site
NS
ns1.bcc.gov.bdns2.bcc.gov.bd
gov.bdanswers its DNS
MX
lbmx.bcc.gov.bd
gov.bdreceives its email
TLS
bida.gov.bd
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 198.202.211.1

MX 1

  • 10lbmx.bcc.gov.bd

TXT 2

  • v=spf1 a ip4:43.229.13.196 ip4:43.229.13.197 ip4:43.229.13.198 ip4:43.229.13.199 ip4:43.229.13.200 ip4:43.229.13.201 ip4:43.229.13.202 ip4:114.130.240.3 ip4:114.130.240.4 ip4:114.130.240.5 ip4:114.130.240.6 ip4:114.130.240.7 ip4:114.130.240.8 ip4:114.130.240.9 ip4:114.130.240.10 ip4:114.130.240.11 ip4:114.130.240.12 ~all
  • google-site-verification=W3KdQerrxK3xavxKiRZkV9gs_JkWBLIfQh6hgJ_EHvQ

NS 2

  • ns1.bcc.gov.bd
  • ns2.bcc.gov.bd

SOA 1

  • ns1.bcc.gov.bd datacenter.bcc.gov.bd

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; sp=quarantine; pct=100; fo=1; rf=afrf; ri=86400; rua=mailto:841b3773@inbox.ondmarc.com, mailto:report@bida.gov.bd; ruf=mailto:841b3773@inbox.ondmarc.com

TLS Certificates (3)

Common NameIssuerExpires
bida.gov.bd C=US, O=Google Trust Services, CN=WE1 Fri, 23 Oct 2026 13:31:51 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_6c52e882189394c1
Output Hash
f483f3754e7a7f65cce36c1851bef114054f0a0ddd15fa9e0e56aa527872e469
Signature
ed25519:79dd7800d013b4da86c59f102ab3bd791c10b2193244c0f49c4789c37e3d2ce16590b11f89877081c07b84d0a52d685e63121aa7da79732d0de3876496a5810c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,798 material changesacross 43,015 domains · 24h to ~80m ago · +1,291 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,472 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,978 sites429 rate-limit / 403 bot-block, a posture signal