02:47:59 PMWednesday, August 19

Everything Work ThinkPad (Lenovo) resolved within 30s either side of this instant: 9 queries, 6 lookups, 7 of them blocked, and 1 asked again after being refused.

window±5s ±15s ±30s ±1m ±3m

In sequence

4 names · 3 companies

−25.4s
teams.microsoft.comTXTcached
Microsoft Corporation · customer interaction
−17.6s
static.criteo.netAAAAAblocked
Criteo SA · advertising||criteo.net^ · AdGuard DNS filter
−15.3s
vortex.data.microsoft.comHTTPSblocked
Microsoft Corporation · site analytics||microsoft.com^ · OISD Blocklist Big
−224ms
teams.microsoft.comA22ms
Microsoft Corporation · customer interaction
+8.6s
sb.scorecardresearch.comAAAAAblocked
Comscore, Inc. · site analytics||scorecardresearch.com^ · OISD Blocklist Big
+17.1s
sb.scorecardresearch.comAAAAblocked
asked again, 8.5s after the lastComscore, Inc. · site analytics||scorecardresearch.com^ · AdGuard DNS filter

What was refused, and who owns it

Comscore, Inc.site analytics1 retry
- sb.scorecardresearch.com4×
Criteo SAadvertising
- static.criteo.net2×
Microsoft Corporationsite analytics
- vortex.data.microsoft.com1×

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.