# RootFetch Daily Digest — 2026-05-25

- Run ID: 03a7e410-120e-4600-9ec4-c2709ea5af3d
- Mode: hybrid
- Approved TLDs observed: 1079
- Observed today: 80 (core=3, rolling=77)
- Snapshot rows today: 94

## Cross-sectional highlights
- Total delegated counted today: 15,055,547
- Distribution (p50 / p90 / p99 / max): 172 / 45,701 / 3,659,764 / 7,861,919
- Concentration (Top1 / Top10 share): 52.22% / 98.32% (HHI=0.3350)
- New approvals vs 2026-03-15: +14 / -0
- Added approvals (first 10): analytics, bank, dubai, ford, insurance, jmp, lincoln, nike, onl, sas

## Daily Insights
- [market/info] Top 10 TLDs hold 98.32% of delegations; median TLD has 172 names; 44 TLDs have <100.
- [movers/neutral] Core movers are not available yet; consecutive core observations are required.
- [approvals/info] New approvals today: +14 (analytics, bank, dubai).
- [coverage/neutral] Observed today: 80 (core+rolling) out of 1,079 approved TLDs; snapshot rows today: 94. Missing ever: 1.

## Security Status
- Safe aggregates checks date: 2026-05-25
- no_raw_zones_tracked: True
- no_ai_dir_tracked: True
- no_env_tracked: True
- runtime_read_only: True
- runtime_platform: gcp-cloud-run

## Top TLDs by Count (Today)
| tld | count | share_pct | sector | cadence |
| --- | --- | --- | --- | --- |
| xyz | 7861919 | 52.219417866385065 | other | core |
| online | 3343473 | 22.207582361504368 | other | rolling |
| app | 1312158 | 8.715445543094514 | ai_tech | core |
| click | 745428 | 4.95118510141146 | other | rolling |
| dev | 668441 | 4.43983204329939 | ai_tech | core |
| blog | 362277 | 2.4062692640792127 | media_social | rolling |
| help | 188846 | 1.2543283880685303 | other | rolling |
| studio | 182878 | 1.214688513144026 | other | rolling |
| homes | 85165 | 0.5656719081678002 | other | rolling |
| llc | 52097 | 0.3460319309554147 | other | rolling |

## Core Daily Movers (Absolute)
_No data._

## Core Daily Movers (Percentage)
_No data._

## Core Daily Decliners
_No data._

## Rolling Updates (Since Last Seen)
| tld | count | prev_date_utc | days_since_prev | delta_abs | delta_pct |
| --- | --- | --- | --- | --- | --- |
| online | 3343473 | 2026-03-03 | 83.0 | 99574.0 | 0.0306957769030416 |
| click | 745428 | 2026-03-03 | 83.0 | 57430.0 | 0.0834740798665112 |
| help | 188846 | 2026-03-03 | 83.0 | 43229.0 | 0.2968678107638531 |
| studio | 182878 | 2026-03-03 | 83.0 | 17375.0 | 0.1049829912448716 |
| surf | 21921 | 2026-03-03 | 83.0 | 13606.0 | 1.6363199037883345 |
| homes | 85165 | 2026-03-03 | 83.0 | 6760.0 | 0.0862189911357694 |
| llc | 52097 | 2026-03-03 | 83.0 | 4264.0 | 0.0891434783517655 |
| blog | 362277 | 2026-03-03 | 83.0 | -3889.0 | -0.0106208659460463 |
| loans | 6001 | 2026-03-03 | 83.0 | -1320.0 | -0.180303237262669 |
| marketing | 27897 | 2026-03-03 | 83.0 | 633.0 | 0.0232174295774647 |

## Notable Anomalies
| tld | reason | delta_pct | z | robust_z | data_quality |
| --- | --- | --- | --- | --- | --- |
| help | suspicious_jump | 0.2968678107638531 |  |  | suspicious |

## Sector Snapshot
| sector | sector_count | sector_delta_abs | sector_delta_pct | member_tlds_count |
| --- | --- | --- | --- | --- |
| ai_tech | 1980599 | 242500.0 | 0.1395202459698785 | 2 |
| finance | 8370 | -52522.0 | -0.8625435196741772 | 2 |
| media_social | 362277 | -184659.0 | -0.3376245118258809 | 1 |
| other | 12704301 | 4553850.0 | 0.5587236828980384 | 89 |

## Data Quality Notes
- Failed TLD jobs: 0
- Estimated counts (HLL): 0