CONTINUOUS INTERNET TELEMETRY24H DRIFT2,861 material changesacross 2,518 domains · -537 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination cloudflare.com · -6 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,966 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,861 material changesacross 2,518 domains · -537 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination cloudflare.com · -6 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,966 responded with an errorlast probe · 5xx / 404 / 429 / 403

bcbsla.com

Observed 2026-07-13T04:50:17.358Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
Registered withNetwork Solutions, LLC
Also usesFacebook/Meta
7 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bcbsla.com actually stands on - every host below is a signed observation
bcbsla.com
A / AAAA
66.248.253.88
Cloudflareserves the site
NS
ns3-04.azure-dns.orgns1-04.azure-dns.comns4-04.azure-dns.infons2-04.azure-dns.net
azure-dns.org + azure-dns.com + moreanswers its DNS
MX
mxb-001dc402.gslb.pphosted.commxa-001dc402.gslb.pphosted.com
Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.bcbsla.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time359 ms
DNS resolutionNOERROR
Redirect chain
https://www.bcbsla.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 66.248.253.88

MX 2

  • 20mxb-001dc402.gslb.pphosted.com
  • 10mxa-001dc402.gslb.pphosted.com

TXT 15

  • facebook-domain-verification=ugmpb44byulom8oltk31r1ixu50k3h
  • c781d5efbcae4f698729b68e47789b01
  • amazon-business-verification=24c442cebf9eb5892ba23d034119cdf05d8377313220e8d3c6f0722043e2cea4
  • globalsign-domain-verification=8EB17549CD791B6D231AC96D5A62D425
  • MqGGlAm2WtQcx45gY51BpogVrpDDRZeP/R597403P7n+u4prD9VWSBoVfisM7RNZ6MFpEL5RM7ogx9FD03DSLw==
  • v=spf1 mx ip4:199.117.168.131 ip4:199.117.168.1 ip4:199.30.234.56/29 ip4:74.203.184.208/30 ip4:199.30.234.64/26 ip4:199.30.234.192/27 ip4:74.203.184.32/27 ip4:207.195.176.0/20 ip4:199.30.235.11/32 ip4:74.203.185.12/32 ip4:66.248.253.130 include:spf.protection.outlook.com include:mktomail.com include:spf-001dc402.pphosted.com include:_spf.zycus.com include:spf.blu70809.zixworks.com include:spf.mandrillapp.com include:spfa.navexglobal.com ~all
  • twilio-domain-verification=becde3f42ec3f1a7f15518be73be6b50
  • adobe-idp-site-verification=5968c454c94593f080e5443c3eede9664c4f86ddd61965cc0c71e58ab24fa909
  • safebreach-domain-verification=5f66f2fe-56f0-4a5d-9c24-ad48c1bb71ad
  • 4lyyqxmtjv1ktkvtc3617cwrz9314r18

NS 4

  • ns3-04.azure-dns.org
  • ns1-04.azure-dns.com
  • ns4-04.azure-dns.info
  • ns2-04.azure-dns.net

SOA 1

  • ns1-04.azure-dns.com datanetworkteam.bcbsla.com

TLS Certificates (0)

None.

Subdomains (7)

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bcbsla.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for bcbsla.com <a href="https://domaindrift.io/t/bcbsla.com"> <img src="https://domaindrift.io/badge/bcbsla.com.svg" width="300" height="64" alt="DomainDrift signed observations for bcbsla.com"> </a>

Ed25519 Receipt

Receipt ID
f3678f7b-6dbd-44ea-b58c-235725409de6
Output Hash
0b309b2619c6e09474c28d053f52a9ba483a732be471e7141fe88eb6ba3057f8
Signature
ed25519:727cb167a1cebe3d7eff95509e3d3298c7aa658e38eeaa8067fafc899fabdf022c81e852a4b18d295eecc2ba7c609f2dc8fb565a472d9bdcd2554a5be580a506
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser