# RootFetch Daily Digest — 2026-02-26

- Run ID: 9a5a117b-5413-4c43-b124-9c2b9fa9d181
- Mode: hybrid
- Approved TLDs observed: 908
- Observed today: 71 (core=3, rolling=68)
- Snapshot rows today: 908

## Cross-sectional highlights
- Total delegated counted today: 64,397,738
- Distribution (p50 / p90 / p99 / max): 1,730 / 48,262 / 1,204,700 / 11,661,920
- Concentration (Top1 / Top10 share): 18.11% / 65.17% (HHI=0.0711)
- New approvals vs 2026-02-25: +57 / -0
- Added approvals (first 10): abogado, abudhabi, adult, bayern, beer, biz, blackfriday, boston, casa, catholic

## Daily Insights
- [market/info] Top 10 TLDs hold 65.17% of delegations; median TLD has 1,730 names; 345 TLDs have <100.
- [movers/positive] Core movers: .xyz +42,205, .app +3,613, .dev +904 (day-over-day).
- [approvals/info] New approvals today: +57 (abogado, abudhabi, adult).
- [coverage/positive] Observed today: 71 (core+rolling) out of 908 approved TLDs; snapshot rows today: 908.

## Security Status
- Safe aggregates checks date: 2026-02-26
- no_raw_zones_tracked: True
- no_ai_dir_tracked: True
- no_env_tracked: True
- vercel_read_only: True

## Top TLDs by Count (Today)
| tld | count | share_pct | sector | cadence |
| --- | --- | --- | --- | --- |
| org | 11661920 | 18.109207500424937 | other | baseline |
| xyz | 8109216 | 12.59239260857268 | other | core |
| top | 5880168 | 9.131016372034685 | other | baseline |
| info | 5157829 | 8.009332563823904 | other | baseline |
| online | 3234094 | 5.022061489178394 | other | baseline |
| store | 2084575 | 3.2370314000780587 | commerce | baseline |
| site | 1717307 | 2.666719442847511 | other | baseline |
| vip | 1567091 | 2.4334565912858617 | other | baseline |
| sbs | 1346321 | 2.0906339909019787 | other | baseline |
| biz | 1210131 | 1.8791514074609263 | other | baseline |

## Core Daily Movers (Absolute)
| tld | count | delta_abs | delta_pct | data_quality |
| --- | --- | --- | --- | --- |
| xyz | 8109216 | 42205.0 | 0.0052318014689703 | ok |
| app | 1089801 | 3613.0 | 0.0033263118355201 | ok |
| dev | 598447 | 904.0 | 0.0015128618358846 | ok |

## Core Daily Movers (Percentage)
| tld | count | delta_abs | delta_pct | data_quality |
| --- | --- | --- | --- | --- |
| xyz | 8109216 | 42205.0 | 0.0052318014689703 | ok |
| app | 1089801 | 3613.0 | 0.0033263118355201 | ok |
| dev | 598447 | 904.0 | 0.0015128618358846 | ok |

## Core Daily Decliners
| tld | count | delta_abs | delta_pct | data_quality |
| --- | --- | --- | --- | --- |
| dev | 598447 | 904.0 | 0.0015128618358846 | ok |
| app | 1089801 | 3613.0 | 0.0033263118355201 | ok |
| xyz | 8109216 | 42205.0 | 0.0052318014689703 | ok |

## Rolling Updates (Since Last Seen)
| tld | count | prev_date_utc | days_since_prev | delta_abs | delta_pct |
| --- | --- | --- | --- | --- | --- |
| today | 205126 | 2026-02-25 | 1.0 | -4251.0 | -0.0203030896421287 |
| boutique | 14445 | 2026-02-25 | 1.0 | 1897.0 | 0.1511794708320051 |
| mobi | 405929 | 2026-02-25 | 1.0 | -174.0 | -0.0004284627298985 |
| trade | 22959 | 2026-02-25 | 1.0 | 124.0 | 0.0054302605649222 |
| mom | 51017 | 2026-02-25 | 1.0 | 92.0 | 0.0018065783014236 |
| social | 46011 | 2026-02-25 | 1.0 | -79.0 | -0.0017140377522239 |
| systems | 40476 | 2026-02-25 | 1.0 | 51.0 | 0.0012615955473098 |
| lgbt | 12145 | 2026-02-25 | 1.0 | -50.0 | -0.00410004100041 |
| group | 117553 | 2026-02-25 | 1.0 | 39.0 | 0.000331875351022 |
| ing | 18992 | 2026-02-25 | 1.0 | 31.0 | 0.0016349348663045 |

## Notable Anomalies
_No data._

## Sector Snapshot
| sector | sector_count | sector_delta_abs | sector_delta_pct | member_tlds_count |
| --- | --- | --- | --- | --- |
| ai_tech | 2921306 | 7222.0 | 0.0024783087927458 | 6 |
| commerce | 2125066 | 129.0 | 6.070768215716513e-05 | 4 |
| finance | 60955 | 11.0 | 0.0001804935678655 | 3 |
| geo_local | 154626 | 58079.0 | 0.6015619335660352 | 4 |
| media_social | 1011077 | 1449.0 | 0.0014351820670583 | 4 |
| other | 58124708 | 4863197.0 | 0.0913079052526316 | 887 |

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