leifandersen.net

Observed Aug 11, 2026, 06:39 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leifandersen.net was taken 7d ago

leifandersen.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leifandersen.net 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 leifandersen.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for leifandersen.net in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat leifandersen.net actually stands on - every host below is a signed observation
leifandersen.net
A / AAAA
185.199.109.153185.199.110.153185.199.108.153185.199.111.153
unattributedserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
mail.leif.pl
leif.plreceives its email
TLS
leifandersen.net
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.109.153
  • 185.199.110.153
  • 185.199.108.153
  • 185.199.111.153

MX 1

  • 10mail.leif.pl

TXT 1

  • v=spf1 ip4:173.255.227.151 ip6:2600:3c03::f03c:94ff:fe53:a984/128 -all

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:leif@leif.pl;

TLS Certificates (3)

Common NameIssuerExpires
leifandersen.net C=US, O=Let's Encrypt, CN=YR2 Thu, 22 Oct 2026 01:16:21 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_b187022d0802aaa5
Output Hash
6ee661249345a2ee4216dc7a7a8dfe9375cff7d2002419e3363fc02f1034501b
Signature
ed25519:c6ef99f1f2d8ed0157c8232285da952dd2ce406d6a4627c2b571ee64351c8990976a0dcc8db4521e50ff8e9c17007eabd8307c44bc288c6c8a30885222867f0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT35,025 material changesacross 31,732 domains · 24h to ~2h ago · -6,226 vs yesterdayROTATION78 domains moved DNS from magpiedns.com to kirklanddc.com, 74 moved backa rotation loop, not a migration · 24hEMAIL DRIFT6 domains switched email provider24hNOW488 curated domains not reachablelast probe, steadySITE ERRORS33,767 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,233 sites429 rate-limit / 403 bot-block, a posture signal