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Products/Developer Tools/ZEFRQuietVC Report ↗
ZEFR

ZEFR

Enterprise rights management technology for content owners [Tech]

Developer Tools·Launched Feb 2016·0 upvotes·zefr.com
▲Upvote0Visit Website↗
ALIVEverified Jul 10, 2026 · HTTP 200
CohortClass of 2016

What it is

Enterprise rights management technology for content owners [Tech]

HTTP liveness

9 probes since Jun 16
Jun 16Jul 10
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)

Observed events

probes · press · GitHub
  1. Jun 16, 2026
    First probe — live
    Alive · 200 OK

Moat

Data moat
moderate

Enterprise rights management technology for content owners

moderate · 0.80 confidence
Text classification · Jun 2026

Discussion 0 comments

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VitalsQuiet
Upvotes
—
Press
—
Tags
Pulse Indexobserved activity
432/4 signal families
Liveness40%
1.00
Press30%
no data
GitHub20%
no data
Tranco10%
0.33

Weighted observed activity · updated Jul 15

Cohort survival · Class of 2016weekly

13,657 products launched in 2016 · 100% still active

13,633 active24 sunset
Still active
100%
Median lifespan
4.9y