02:26:00 PMWednesday, August 19

Everything Work ThinkPad (Lenovo) resolved within 30s either side of this instant: 9 queries, 6 lookups, 9 of them blocked.

window±5s ±15s ±30s ±1m ±3m

In sequence

6 names · 5 companies

−14.8s
htlb.casalemedia.comAAAAAblocked
Index Exchange, Inc. · advertising||casalemedia.com^ · AdGuard DNS filter
−10.6s
googlesyndication.comAAAAblocked
Google · advertising||googlesyndication.com^ · Steven Black's Unified hosts
+18.4s
telemetry.microsoft.comAAAAblocked
Microsoft Corporation · site analytics||microsoft.com^ · Peter Lowe's Blocklist
+19.1s
insight.adsrvr.orgAblocked
The Trade Desk · advertising||adsrvr.org^ · Peter Lowe's Blocklist
+24.0s
www.google-analytics.comAAAAblocked
Google · site analytics||google-analytics.com^ · OISD Blocklist Big
+24.4s
connect.facebook.netAAAAAblocked
Meta Platforms, Inc. · advertising||facebook.net^ · Steven Black's Unified hosts

What was refused, and who owns it

Googleadvertising
- www.google-analytics.com2×
- googlesyndication.com1×
Index Exchange, Inc.advertising
- htlb.casalemedia.com2×
Meta Platforms, Inc.advertising
- connect.facebook.net2×
Microsoft Corporationsite analytics
- telemetry.microsoft.com1×
The Trade Deskadvertising
- insight.adsrvr.org1×

Elsewhere in the house

Context, not cause. Two devices resolving names in the same second usually have nothing to do with each other, but if every one of them stalled at once, that is worth knowing.