CONTINUOUS INTERNET TELEMETRY24H DRIFT1,038 material changesacross 945 domains · -598 vs yesterdayDNS DRIFT9 domains changed DNS providertop destination commonmx.com · -8 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination privateemail.com · -4 vs yesterdayNOW34,304 curated domains not answering+19,881 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,038 material changesacross 945 domains · -598 vs yesterdayDNS DRIFT9 domains changed DNS providertop destination commonmx.com · -8 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination privateemail.com · -4 vs yesterdayNOW34,304 curated domains not answering+19,881 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

nml.com

Observed 2026-07-14T16:05:48.814Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withCSC Corporate Domains, Inc.
5 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nml.com actually stands on - every host below is a signed observation
nml.com
A / AAAA
216.20.178.208
Cloudflareserves the site
NS
fk1-z6-ib-internet.northwesternmutual.comdc1-ext-ddi-01a.nml.commkn-z3-ib-internet.northwesternmutual.comauth00.ns.uu.net
northwesternmutual.com + nml.com + moreanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.northwesternmutual.com
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time295 ms
DNS resolutionNOERROR
Redirect chain
https://www.northwesternmutual.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

  • 216.20.178.208

TXT 2

  • MS=ms66498535
  • v=spf1 -all

NS 4

  • fk1-z6-ib-internet.northwesternmutual.com
  • dc1-ext-ddi-01a.nml.com
  • mkn-z3-ib-internet.northwesternmutual.com
  • auth00.ns.uu.net

SOA 1

  • fk1-z6-ib-internet.northwesternmutual.com hostmaster.nsfde.ho.nmfco.com

CAA 5

  • iodef mailto:dl-caa@northwesternmutual.com
  • issue entrust.net
  • issue amazon.com
  • issue digicert.com
  • issue letsencrypt.org

TLS Certificates (0)

None.

Subdomains (5)

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 nml.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
bd399547-e35a-4464-a8df-07e3e0bcf4f4
Output Hash
f102eeedf08c423e7a3eb95463fa72fcce6533a7efab94f3f19e67b5cd769607
Signature
ed25519:eca980ea97590eeed5e7e47015ccd2cdcde6fdd7349c36f516e4de9f1a4338e2bdbc83f9113a37362acae47626251804e7127a9dbaf0d03be112ce0b5b47210f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser