CONTINUOUS INTERNET TELEMETRY24H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 403

mktdns.com

Observed 2026-07-12T11:20:01.635Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onAmazon
Email byMicrosoft 365
Also usesGoogle Search Console
2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mktdns.com actually stands on - every host below is a signed observation
mktdns.com
A / AAAA
192.28.147.88
Amazonserves the site
NS
ns1.marketo.comns2.mktdns.com
marketo.com + mktdns.comanswers its DNS
MX
adobe.mail.protection.outlook.commktdns-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 ms
DNS resolutionNOERROR
MCP This domain advertises an AI service endpoint at _mcp._tcp.
v=spf1 mx include:mktomail.com ~all

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

DNS Records

A 1

  • 192.28.147.88

MX 2

  • 100adobe.mail.protection.outlook.com
  • 10mktdns-com.mail.protection.outlook.com

TXT 7

  • yahoo-verification-key=FZN2wVD581+Q/1mhVl/yvWlPoK6CloURg9Jll4oqZhY=
  • MS=ms52281971
  • v=spf1 mx include:mktomail.com include:spf.protection.outlook.com ~all
  • google-site-verification=ETVpP63jotwlLU7AzUQlgjR1xPgbnQHUjbO50m5-t2c
  • MS=ms14739462
  • v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:adobe@rua.agari.com,mailto:dmarc_agg@dmarc.250ok.net; ruf=mailto:adobe@ruf.agari.com,mailto:dmarc_fr@dmarc.250ok.net; fo=1; ri=86400
  • v=spf1 mx include:mktomail.com ~all

NS 2

  • ns1.marketo.com
  • ns2.mktdns.com

SOA 1

  • ns1.marketo.com ops.localhost

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID
abb43f9e-bb98-4d23-acb1-0fd296570e77
Output Hash
89bc1829d2bc74a6386077849896bab21fe0a87131f9e096f0f756d217f06f30
Signature
ed25519:b46974123017f65f22b70eef085dcd5355ebb94df2b6c9a61624b39141ee71ed046023c674506c61daace9491f39f47e7cc09858f2c29de55dacdba6bbbfec0e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser