mem44.com

Observed Aug 10, 2026, 19:34 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mem44.com was taken 5d ago

mem44.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mem44.com 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 mem44.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Registered withGMO Internet Group, Inc. d/b/a Onamae.com
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mem44.com actually stands on - every host below is a signed observation
mem44.com
A / AAAA
61.121.245.120
unattributedserves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
MX
mem44.com
mem44.comreceives its email
TLS
mem44.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 61.121.245.120

MX 1

  • 0mem44.com

TXT 1

  • v=spf1 ip4:61.121.245.120 -all

NS 4

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

SOA 1

  • 01.dnsv.jp hostmaster.dnsv.jp

DMARC_RECORDS 1

  • v=DMARC1;p=none

TLS Certificates (4)

Common NameIssuerExpires
mem44.com C=US, O=Let's Encrypt, CN=YE2 Sat, 10 Oct 2026 20:43:19 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

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_86aa8eda80346d41
Output Hash
1555ac6dfcf63c029dcfa86153f3a1a36002c2b9737f290dfba376247be6e617
Signature
ed25519:ff403b9480ea55d2adfc5b90a10c72c0932e492d93d692e6ecda51bd4e94f85cb48f7f93489c7d7888c38e673de95b637d7ed410de6ff0822a8bf2ba6923510e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,410 material changesacross 40,833 domains · 24h to ~2h ago · -1,097 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,308 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,252 sites429 rate-limit / 403 bot-block, a posture signal