bigbear.com

Observed Aug 11, 2026, 06:05 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bigbear.com was taken 2d ago

bigbear.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bigbear.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 bigbear.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured byDigiCert
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bigbear.com actually stands on - every host below is a signed observation
bigbear.com
A / AAAA
54.153.112.253
unattributedserves the site
NS
ns67.domaincontrol.comns68.domaincontrol.com
domaincontrol.comanswers its DNS
MX
bigbear-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.bigbear.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 54.153.112.253

MX 1

  • 0bigbear-com.mail.protection.outlook.com

TXT 1

  • v=spf1 include:spf.protection.outlook.com -all

NS 2

  • ns67.domaincontrol.com
  • ns68.domaincontrol.com

SOA 1

  • ns67.domaincontrol.com dns.jomax.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject;

TLS Certificates (2)

Common NameIssuerExpires
*.bigbear.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 Sat, 03 Oct 2026 23:59:59 +0000
RapidSSL TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:33 +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_b465d6e961742e1d
Output Hash
a1e6f5c0aca2360305cab92f93ca98518bd1eae480a4bce4ba7541846bd6e484
Signature
ed25519:e2575982b2bdea42459e621f7b0b38a7c5548b7087f364e101e652800fffb1b5cb3f01d20f867355a47812a9366d72af5bbd2715496e63e71f30e154c0f2b205
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,550 material changesacross 45,494 domains · 24h to ~80m ago · +1,680 vs yesterdayROTATION65 domains moved DNS from koaladns.com to magpiedns.com, 64 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,449 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,811 sites429 rate-limit / 403 bot-block, a posture signal