CONTINUOUS INTERNET TELEMETRY24H DRIFT1,439 material changesacross 1,222 domains · +985 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination parity.domains · +21 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination pphosted.com · +5 vs yesterdayNOW407 curated domains not answering-1,808 vs yesterdayERRORS2,515 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,100 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,439 material changesacross 1,222 domains · +985 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination parity.domains · +21 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination pphosted.com · +5 vs yesterdayNOW407 curated domains not answering-1,808 vs yesterdayERRORS2,515 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,100 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

routeviews.org

Observed 2026-07-17T13:51:37.767676987+00:00 (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onUniversity of Oregon
Secured byLet's Encrypt
Registered withGandi SAS
IPv6 · 1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat routeviews.org actually stands on - every host below is a signed observation
routeviews.org
A / AAAA
128.223.51.202001:468:d01:33::80df:3314
University of Oregonserves the site
NS
phloem.uoregon.eduarchive2.routeviews.orgarchive.routeviews.orgguelah.shrubbery.net+1 more
uoregon.edu + routeviews.org + moreanswers its DNS
MX
smtp.routeviews.orgmx66.routeviews.org
routeviews.orgreceives its email
TLS
routeviews.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 128.223.51.20

AAAA 1

  • 2001:468:d01:33::80df:3314

MX 2

  • 10smtp.routeviews.org
  • 20mx66.routeviews.org

TXT 1

  • v=spf1 mx ip4:128.223.51.0/24 ip6:2001:468:d01:33::/64 -all

NS 5

  • phloem.uoregon.edu
  • archive2.routeviews.org
  • archive.routeviews.org
  • guelah.shrubbery.net
  • asnums.routeviews.org

SOA 1

  • archive.routeviews.org help.routeviews.org

SRV 1

  • smtp.routeviews.org:993 p0

CAA 1

  • issue "letsencrypt.org"

TLS Certificates (3)

Common NameIssuerExpires
routeviews.org C=US, O=Let's Encrypt, CN=YR2 Thu, 08 Oct 2026 23:14:39 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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 routeviews.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
0de9fce8-1ff5-44e9-bcbe-17cbd5c35735
Output Hash
129b4d3f5ac75323c2d60209dc850a27a3e9ec6fb441904ba10cf6f3a8905b9f
Signature
ed25519:c29a812bc68bca81c44c9882ade86abefc24221c7dcf7f95aa8b89e81f3f621575447d22a668b9c338c845bc5afbc6c04f206abca79bbc09ffb817430f4e2a0f
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser