big5sportinggoods.com

Observed Aug 11, 2026, 03:37 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of big5sportinggoods.com was taken 3d ago

big5sportinggoods.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting big5sportinggoods.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 big5sportinggoods.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onAkamai Technologies
Email byMicrosoft 365
Secured byDigiCert
Registered withNetwork Solutions, LLC
Also usesYahooGoogle Search Console
15 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
EVIDENCE OF WILDCARD DNSobserved 2026-08-12 23:38 UTC

DomainDrift asked this domain for a TXT record at a name nobody registers, and got an answer back. A domain that answers a name that was never created is answering names in general, and that is wildcard DNS.

Wildcard DNS clusters around domain parking, dynamic DNS and catch-all hosting. It is also a real attack surface: if every invented hostname resolves, then a hostname an attacker invents resolves too, which is the ground state for subdomain takeover and for phishing hosted under a name that looks legitimate.

This is evidence of wildcard behaviour, not a proven fact. It rests on one control name: a domain could legitimately serve a TXT record at exactly that name for an unrelated reason, and a wildcard that answers address records but not TXT records would not be caught here at all. What this reading is and is not.

INFRASTRUCTURE MAPwhat big5sportinggoods.com actually stands on - every host below is a signed observation
big5sportinggoods.com
A / AAAA
23.47.28.132
Akamai Technologiesserves the site
NS
a12-67.akam.neta3-66.akam.neta1-137.akam.neta14-64.akam.net+2 more
akam.netanswers its DNS
MX
big5sportinggoods-com.mail.protection.outlook.comms31023196.msv1.invalid
Microsoft 365receives its email
TLS
www.big5sportinggoods.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 23.47.28.132

MX 2

  • 5big5sportinggoods-com.mail.protection.outlook.com
  • 32767ms31023196.msv1.invalid

TXT 10

  • vg9mjjgokingkppaqqttbo6a5v
  • yahoo-verification-key=iXBGx/mu+d6Qa9ri1I4/dFV1cufzlYpAP6Utyah0Xj4=
  • google-site-verification=W2SLL346HzKwibQ5gelX-J1rInHbSAQx0gI8X09CB-A
  • 3bht1qeajsa6o5u420evafg1ei
  • MS=ms77161032
  • 8s6bn37112pasmhvccpc6e13gu
  • ltoi2boutllbjh4us27r6jt0ul
  • _fy5r9l0hbh3vtdptnzh9h70pt4a60jm
  • v=spf1 include:dp229hra6x.powerspf.com ~all
  • MS=ms76143653

NS 6

  • a12-67.akam.net
  • a3-66.akam.net
  • a1-137.akam.net
  • a14-64.akam.net
  • a16-65.akam.net
  • a11-66.akam.net

SOA 1

  • big5sportinggoods.com root.big5sportinggoods.com

MCP_RECORDS 3

  • 8s6bn37112pasmhvccpc6e13gu
  • ltoi2boutllbjh4us27r6jt0ul
  • vg9mjjgokingkppaqqttbo6a5v

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:rdj28jqqq6@rua.powerdmarc.com; ruf=mailto:rdj28jqqq6@ruf.powerdmarc.com; fo=1;

BIMI_RECORDS 3

  • vg9mjjgokingkppaqqttbo6a5v
  • ltoi2boutllbjh4us27r6jt0ul
  • 8s6bn37112pasmhvccpc6e13gu

MTA_STS_RECORDS 3

  • ltoi2boutllbjh4us27r6jt0ul
  • 8s6bn37112pasmhvccpc6e13gu
  • vg9mjjgokingkppaqqttbo6a5v

TLS Certificates (2)

Common NameIssuerExpires
www.big5sportinggoods.com C=US, O=DigiCert Inc, CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1 Thu, 08 Oct 2026 23:59:59 +0000
DigiCert Global G3 TLS ECC SHA384 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 Sun, 13 Apr 2031 23:59:59 +0000

Subdomains (15)

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_a4c533febb7f76b7
Output Hash
d14568584f824d70b6d8e641e368789c6e78b04789a97e866db908a5faa5bebd
Signature
ed25519:e0b98fa0a83e5743901c0aa6281161dc376a67c2268010ee4a821f27c6cd2d0dde9324bd179d8c98c64e486ba497ed07aad21d1d25aa8e2f373f03e55d1a1c02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,898 material changesacross 43,837 domains · 24h to ~2h ago · +28 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 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