{
  "meta": {
    "subject": "Roblox group 16408830",
    "retrieved": "2026-10-18T23:55:40.901Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "member_history": "insert-on-change; a point exists only where the value differed from the prior reading.",
      "detection_dates": "ownership/name changes are dated when this register observed them, not when they happened."
    }
  },
  "group": {
    "id": 16408830,
    "name": "Zapping Developers",
    "created": "2022-12-02T02:38:23.053Z",
    "owner_user_id": 4102884500,
    "member_count": 41934,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:56:43.340Z",
    "last_measured": "2026-10-18T23:20:36.805Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:56:43.340Z",
      "member_count": 42147
    },
    {
      "measured_at": "2026-08-10T14:57:28.859Z",
      "member_count": 42147
    },
    {
      "measured_at": "2026-08-10T18:31:54.748Z",
      "member_count": 42144
    },
    {
      "measured_at": "2026-08-11T02:11:32.755Z",
      "member_count": 42143
    },
    {
      "measured_at": "2026-08-11T12:22:05.574Z",
      "member_count": 42144
    },
    {
      "measured_at": "2026-08-11T17:30:41.675Z",
      "member_count": 42143
    },
    {
      "measured_at": "2026-08-11T23:50:37.247Z",
      "member_count": 42142
    },
    {
      "measured_at": "2026-08-12T01:11:10.203Z",
      "member_count": 42141
    },
    {
      "measured_at": "2026-08-12T15:02:39.388Z",
      "member_count": 42140
    },
    {
      "measured_at": "2026-08-14T17:22:49.114Z",
      "member_count": 42139
    },
    {
      "measured_at": "2026-08-15T10:00:03.260Z",
      "member_count": 42138
    },
    {
      "measured_at": "2026-08-15T17:00:44.207Z",
      "member_count": 42139
    },
    {
      "measured_at": "2026-08-16T02:02:13.328Z",
      "member_count": 42138
    },
    {
      "measured_at": "2026-08-16T02:11:22.007Z",
      "member_count": 42139
    },
    {
      "measured_at": "2026-08-16T05:51:31.254Z",
      "member_count": 42138
    },
    {
      "measured_at": "2026-08-16T14:11:06.905Z",
      "member_count": 42136
    },
    {
      "measured_at": "2026-08-16T17:11:14.026Z",
      "member_count": 42134
    },
    {
      "measured_at": "2026-08-16T18:01:01.829Z",
      "member_count": 42132
    },
    {
      "measured_at": "2026-08-16T19:12:38.686Z",
      "member_count": 42128
    },
    {
      "measured_at": "2026-08-16T19:51:54.071Z",
      "member_count": 42125
    },
    {
      "measured_at": "2026-08-16T20:01:05.196Z",
      "member_count": 42124
    },
    {
      "measured_at": "2026-08-16T21:50:20.722Z",
      "member_count": 42123
    },
    {
      "measured_at": "2026-08-17T09:11:44.864Z",
      "member_count": 42120
    },
    {
      "measured_at": "2026-08-17T13:51:31.329Z",
      "member_count": 42119
    },
    {
      "measured_at": "2026-08-17T20:41:04.337Z",
      "member_count": 42118
    },
    {
      "measured_at": "2026-08-17T22:40:23.209Z",
      "member_count": 42117
    },
    {
      "measured_at": "2026-08-18T03:11:09.793Z",
      "member_count": 42116
    },
    {
      "measured_at": "2026-08-18T04:20:39.689Z",
      "member_count": 42115
    },
    {
      "measured_at": "2026-08-18T08:10:39.280Z",
      "member_count": 42114
    },
    {
      "measured_at": "2026-08-18T10:01:19.691Z",
      "member_count": 42113
    },
    {
      "measured_at": "2026-08-18T13:51:05.800Z",
      "member_count": 42112
    },
    {
      "measured_at": "2026-08-18T16:11:48.935Z",
      "member_count": 42111
    },
    {
      "measured_at": "2026-08-19T00:11:03.045Z",
      "member_count": 42110
    },
    {
      "measured_at": "2026-08-19T01:20:44.634Z",
      "member_count": 42109
    },
    {
      "measured_at": "2026-08-19T12:50:24.685Z",
      "member_count": 42108
    },
    {
      "measured_at": "2026-08-20T02:10:36.336Z",
      "member_count": 42107
    },
    {
      "measured_at": "2026-08-20T03:00:41.391Z",
      "member_count": 42106
    },
    {
      "measured_at": "2026-08-20T15:30:54.035Z",
      "member_count": 42105
    },
    {
      "measured_at": "2026-08-21T12:30:56.560Z",
      "member_count": 42104
    },
    {
      "measured_at": "2026-08-21T21:54:30.146Z",
      "member_count": 42103
    },
    {
      "measured_at": "2026-08-22T01:51:53.636Z",
      "member_count": 42104
    },
    {
      "measured_at": "2026-08-22T05:41:38.183Z",
      "member_count": 42103
    },
    {
      "measured_at": "2026-08-22T14:10:23.119Z",
      "member_count": 42102
    },
    {
      "measured_at": "2026-08-22T19:41:41.021Z",
      "member_count": 42101
    },
    {
      "measured_at": "2026-08-22T22:51:37.833Z",
      "member_count": 42100
    },
    {
      "measured_at": "2026-08-23T15:57:47.426Z",
      "member_count": 42098
    },
    {
      "measured_at": "2026-08-23T22:32:01.226Z",
      "member_count": 42097
    },
    {
      "measured_at": "2026-08-24T04:20:24.851Z",
      "member_count": 42096
    },
    {
      "measured_at": "2026-08-24T06:01:43.627Z",
      "member_count": 42095
    },
    {
      "measured_at": "2026-08-24T11:10:50.833Z",
      "member_count": 42094
    },
    {
      "measured_at": "2026-08-24T13:01:36.579Z",
      "member_count": 42093
    },
    {
      "measured_at": "2026-08-25T00:31:17.104Z",
      "member_count": 42092
    },
    {
      "measured_at": "2026-08-25T12:11:21.659Z",
      "member_count": 42091
    },
    {
      "measured_at": "2026-08-25T15:50:20.197Z",
      "member_count": 42090
    },
    {
      "measured_at": "2026-08-25T16:01:19.420Z",
      "member_count": 42089
    },
    {
      "measured_at": "2026-08-25T17:51:46.822Z",
      "member_count": 42088
    },
    {
      "measured_at": "2026-08-26T14:51:46.750Z",
      "member_count": 42087
    },
    {
      "measured_at": "2026-08-26T20:40:14.194Z",
      "member_count": 42086
    },
    {
      "measured_at": "2026-08-27T02:10:31.105Z",
      "member_count": 42085
    },
    {
      "measured_at": "2026-08-27T05:00:03.907Z",
      "member_count": 42084
    },
    {
      "measured_at": "2026-08-27T14:11:02.872Z",
      "member_count": 42083
    },
    {
      "measured_at": "2026-08-27T21:11:29.639Z",
      "member_count": 42082
    },
    {
      "measured_at": "2026-08-28T03:00:18.638Z",
      "member_count": 42081
    },
    {
      "measured_at": "2026-08-28T15:20:09.944Z",
      "member_count": 42080
    },
    {
      "measured_at": "2026-08-28T18:13:08.885Z",
      "member_count": 42081
    },
    {
      "measured_at": "2026-08-28T18:21:59.602Z",
      "member_count": 42080
    },
    {
      "measured_at": "2026-08-29T08:30:20.960Z",
      "member_count": 42079
    },
    {
      "measured_at": "2026-08-29T19:01:55.231Z",
      "member_count": 42078
    },
    {
      "measured_at": "2026-08-29T19:32:32.932Z",
      "member_count": 42077
    },
    {
      "measured_at": "2026-08-30T00:50:05.162Z",
      "member_count": 42076
    },
    {
      "measured_at": "2026-08-30T01:20:38.563Z",
      "member_count": 42075
    },
    {
      "measured_at": "2026-08-30T02:41:27.359Z",
      "member_count": 42074
    },
    {
      "measured_at": "2026-08-30T03:31:38.104Z",
      "member_count": 42073
    },
    {
      "measured_at": "2026-08-30T06:31:01.053Z",
      "member_count": 42072
    },
    {
      "measured_at": "2026-08-30T12:21:30.481Z",
      "member_count": 42071
    },
    {
      "measured_at": "2026-08-30T16:32:10.478Z",
      "member_count": 42070
    },
    {
      "measured_at": "2026-08-31T04:01:20.320Z",
      "member_count": 42069
    },
    {
      "measured_at": "2026-08-31T08:10:25.813Z",
      "member_count": 42068
    },
    {
      "measured_at": "2026-08-31T16:51:27.498Z",
      "member_count": 42067
    },
    {
      "measured_at": "2026-08-31T20:41:05.448Z",
      "member_count": 42066
    },
    {
      "measured_at": "2026-08-31T21:01:27.857Z",
      "member_count": 42065
    },
    {
      "measured_at": "2026-08-31T22:33:16.567Z",
      "member_count": 42064
    },
    {
      "measured_at": "2026-09-01T00:30:57.690Z",
      "member_count": 42063
    },
    {
      "measured_at": "2026-09-01T12:22:54.575Z",
      "member_count": 42062
    },
    {
      "measured_at": "2026-09-01T14:40:44.157Z",
      "member_count": 42061
    },
    {
      "measured_at": "2026-09-01T17:40:33.506Z",
      "member_count": 42060
    },
    {
      "measured_at": "2026-09-01T23:21:19.443Z",
      "member_count": 42058
    },
    {
      "measured_at": "2026-09-02T20:20:34.034Z",
      "member_count": 42057
    },
    {
      "measured_at": "2026-09-02T21:12:30.184Z",
      "member_count": 42056
    },
    {
      "measured_at": "2026-09-04T13:30:35.217Z",
      "member_count": 42054
    },
    {
      "measured_at": "2026-09-04T14:30:26.539Z",
      "member_count": 42053
    },
    {
      "measured_at": "2026-09-04T15:21:30.369Z",
      "member_count": 42052
    },
    {
      "measured_at": "2026-09-04T23:01:11.727Z",
      "member_count": 42051
    },
    {
      "measured_at": "2026-09-05T01:21:44.199Z",
      "member_count": 42050
    },
    {
      "measured_at": "2026-09-05T18:02:01.433Z",
      "member_count": 42048
    },
    {
      "measured_at": "2026-09-05T18:32:05.822Z",
      "member_count": 42047
    },
    {
      "measured_at": "2026-09-05T18:50:20.779Z",
      "member_count": 42045
    },
    {
      "measured_at": "2026-09-05T20:48:43.728Z",
      "member_count": 42044
    },
    {
      "measured_at": "2026-09-06T00:11:48.658Z",
      "member_count": 42042
    },
    {
      "measured_at": "2026-09-06T07:30:24.846Z",
      "member_count": 42041
    },
    {
      "measured_at": "2026-09-06T07:51:19.187Z",
      "member_count": 42040
    },
    {
      "measured_at": "2026-09-06T08:30:14.052Z",
      "member_count": 42039
    },
    {
      "measured_at": "2026-09-06T13:11:07.361Z",
      "member_count": 42038
    },
    {
      "measured_at": "2026-09-06T16:00:17.190Z",
      "member_count": 42037
    },
    {
      "measured_at": "2026-09-06T21:00:43.794Z",
      "member_count": 42036
    },
    {
      "measured_at": "2026-09-07T06:31:40.721Z",
      "member_count": 42035
    },
    {
      "measured_at": "2026-09-07T15:10:37.919Z",
      "member_count": 42034
    },
    {
      "measured_at": "2026-09-07T16:30:41.820Z",
      "member_count": 42033
    },
    {
      "measured_at": "2026-09-07T18:40:56.110Z",
      "member_count": 42032
    },
    {
      "measured_at": "2026-09-07T19:51:18.716Z",
      "member_count": 42031
    },
    {
      "measured_at": "2026-09-08T12:10:33.469Z",
      "member_count": 42030
    },
    {
      "measured_at": "2026-09-09T10:01:22.611Z",
      "member_count": 42029
    },
    {
      "measured_at": "2026-09-09T15:41:54.901Z",
      "member_count": 42028
    },
    {
      "measured_at": "2026-09-09T21:51:48.252Z",
      "member_count": 42027
    },
    {
      "measured_at": "2026-09-09T23:21:29.598Z",
      "member_count": 42026
    },
    {
      "measured_at": "2026-09-12T01:11:34.011Z",
      "member_count": 42025
    },
    {
      "measured_at": "2026-09-12T05:01:00.120Z",
      "member_count": 42024
    },
    {
      "measured_at": "2026-09-12T12:40:21.297Z",
      "member_count": 42023
    },
    {
      "measured_at": "2026-09-12T22:10:56.703Z",
      "member_count": 42022
    },
    {
      "measured_at": "2026-09-13T01:01:59.760Z",
      "member_count": 42021
    },
    {
      "measured_at": "2026-09-13T02:00:47.100Z",
      "member_count": 42019
    },
    {
      "measured_at": "2026-09-13T02:22:07.437Z",
      "member_count": 42020
    },
    {
      "measured_at": "2026-09-13T02:41:43.930Z",
      "member_count": 42019
    },
    {
      "measured_at": "2026-09-13T03:51:33.836Z",
      "member_count": 42018
    },
    {
      "measured_at": "2026-09-13T04:07:56.890Z",
      "member_count": 42017
    },
    {
      "measured_at": "2026-09-13T04:51:26.616Z",
      "member_count": 42016
    },
    {
      "measured_at": "2026-09-13T11:53:26.903Z",
      "member_count": 42015
    },
    {
      "measured_at": "2026-09-13T12:31:07.998Z",
      "member_count": 42014
    },
    {
      "measured_at": "2026-09-13T17:08:44.720Z",
      "member_count": 42013
    },
    {
      "measured_at": "2026-09-15T02:41:08.349Z",
      "member_count": 42012
    },
    {
      "measured_at": "2026-09-15T12:43:29.212Z",
      "member_count": 42011
    },
    {
      "measured_at": "2026-09-15T15:30:39.800Z",
      "member_count": 42010
    },
    {
      "measured_at": "2026-09-16T16:20:07.474Z",
      "member_count": 42009
    },
    {
      "measured_at": "2026-09-17T07:10:18.788Z",
      "member_count": 42008
    },
    {
      "measured_at": "2026-09-17T14:41:50.892Z",
      "member_count": 42007
    },
    {
      "measured_at": "2026-09-17T19:20:18.468Z",
      "member_count": 42005
    },
    {
      "measured_at": "2026-09-18T17:51:36.443Z",
      "member_count": 42004
    },
    {
      "measured_at": "2026-09-20T00:20:51.914Z",
      "member_count": 42003
    },
    {
      "measured_at": "2026-09-20T02:01:05.599Z",
      "member_count": 42002
    },
    {
      "measured_at": "2026-09-20T21:21:10.433Z",
      "member_count": 42001
    },
    {
      "measured_at": "2026-09-21T17:20:15.214Z",
      "member_count": 42000
    },
    {
      "measured_at": "2026-09-22T20:10:53.884Z",
      "member_count": 41999
    },
    {
      "measured_at": "2026-09-23T15:11:51.376Z",
      "member_count": 41998
    },
    {
      "measured_at": "2026-09-23T19:52:23.168Z",
      "member_count": 41996
    },
    {
      "measured_at": "2026-09-25T01:30:46.504Z",
      "member_count": 41995
    },
    {
      "measured_at": "2026-09-25T08:02:26.120Z",
      "member_count": 41994
    },
    {
      "measured_at": "2026-09-25T19:31:29.052Z",
      "member_count": 41993
    },
    {
      "measured_at": "2026-09-25T23:21:42.002Z",
      "member_count": 41992
    },
    {
      "measured_at": "2026-09-27T09:43:36.169Z",
      "member_count": 41991
    },
    {
      "measured_at": "2026-09-27T13:41:26.002Z",
      "member_count": 41990
    },
    {
      "measured_at": "2026-09-27T14:41:18.934Z",
      "member_count": 41989
    },
    {
      "measured_at": "2026-09-27T17:31:03.398Z",
      "member_count": 41987
    },
    {
      "measured_at": "2026-09-27T18:31:20.217Z",
      "member_count": 41986
    },
    {
      "measured_at": "2026-09-27T21:20:22.737Z",
      "member_count": 41985
    },
    {
      "measured_at": "2026-09-28T09:00:07.030Z",
      "member_count": 41983
    },
    {
      "measured_at": "2026-09-28T09:41:39.463Z",
      "member_count": 41982
    },
    {
      "measured_at": "2026-09-28T17:21:34.513Z",
      "member_count": 41981
    },
    {
      "measured_at": "2026-09-29T16:31:00.429Z",
      "member_count": 41980
    },
    {
      "measured_at": "2026-09-30T07:31:25.531Z",
      "member_count": 41979
    },
    {
      "measured_at": "2026-09-30T23:01:22.176Z",
      "member_count": 41977
    },
    {
      "measured_at": "2026-10-01T05:40:25.025Z",
      "member_count": 41976
    },
    {
      "measured_at": "2026-10-01T09:10:54.113Z",
      "member_count": 41975
    },
    {
      "measured_at": "2026-10-02T01:57:09.429Z",
      "member_count": 41973
    },
    {
      "measured_at": "2026-10-03T08:20:07.688Z",
      "member_count": 41972
    },
    {
      "measured_at": "2026-10-03T19:41:50.764Z",
      "member_count": 41971
    },
    {
      "measured_at": "2026-10-04T00:30:39.286Z",
      "member_count": 41970
    },
    {
      "measured_at": "2026-10-04T04:11:42.067Z",
      "member_count": 41969
    },
    {
      "measured_at": "2026-10-04T13:42:14.806Z",
      "member_count": 41968
    },
    {
      "measured_at": "2026-10-05T07:00:05.706Z",
      "member_count": 41967
    },
    {
      "measured_at": "2026-10-05T08:00:48.160Z",
      "member_count": 41966
    },
    {
      "measured_at": "2026-10-05T17:31:26.564Z",
      "member_count": 41965
    },
    {
      "measured_at": "2026-10-06T11:32:04.036Z",
      "member_count": 41964
    },
    {
      "measured_at": "2026-10-06T14:20:13.705Z",
      "member_count": 41963
    },
    {
      "measured_at": "2026-10-07T07:30:25.209Z",
      "member_count": 41962
    },
    {
      "measured_at": "2026-10-07T22:00:42.736Z",
      "member_count": 41961
    },
    {
      "measured_at": "2026-10-08T05:32:13.562Z",
      "member_count": 41960
    },
    {
      "measured_at": "2026-10-11T06:51:06.376Z",
      "member_count": 41959
    },
    {
      "measured_at": "2026-10-11T08:50:11.452Z",
      "member_count": 41958
    },
    {
      "measured_at": "2026-10-11T11:46:01.581Z",
      "member_count": 41957
    },
    {
      "measured_at": "2026-10-11T16:21:18.515Z",
      "member_count": 41956
    },
    {
      "measured_at": "2026-10-11T18:20:40.714Z",
      "member_count": 41955
    },
    {
      "measured_at": "2026-10-12T10:16:13.041Z",
      "member_count": 41954
    },
    {
      "measured_at": "2026-10-13T09:32:26.145Z",
      "member_count": 41953
    },
    {
      "measured_at": "2026-10-14T18:01:22.771Z",
      "member_count": 41952
    },
    {
      "measured_at": "2026-10-14T20:25:09.981Z",
      "member_count": 41951
    },
    {
      "measured_at": "2026-10-14T21:00:37.686Z",
      "member_count": 41950
    },
    {
      "measured_at": "2026-10-14T21:51:45.986Z",
      "member_count": 41949
    },
    {
      "measured_at": "2026-10-15T02:31:46.868Z",
      "member_count": 41948
    },
    {
      "measured_at": "2026-10-15T06:20:02.987Z",
      "member_count": 41947
    },
    {
      "measured_at": "2026-10-15T22:41:22.148Z",
      "member_count": 41945
    },
    {
      "measured_at": "2026-10-16T19:41:23.297Z",
      "member_count": 41944
    },
    {
      "measured_at": "2026-10-16T21:40:14.466Z",
      "member_count": 41943
    },
    {
      "measured_at": "2026-10-16T23:32:30.270Z",
      "member_count": 41942
    },
    {
      "measured_at": "2026-10-17T07:51:14.375Z",
      "member_count": 41941
    },
    {
      "measured_at": "2026-10-17T22:21:53.744Z",
      "member_count": 41940
    },
    {
      "measured_at": "2026-10-18T02:20:50.709Z",
      "member_count": 41938
    },
    {
      "measured_at": "2026-10-18T11:41:57.877Z",
      "member_count": 41937
    },
    {
      "measured_at": "2026-10-18T21:20:26.374Z",
      "member_count": 41936
    },
    {
      "measured_at": "2026-10-18T23:11:12.443Z",
      "member_count": 41934
    }
  ],
  "name_history": [
    {
      "name": "Zapping Developers",
      "first_seen": "2026-08-10T11:56:43.340Z",
      "last_seen": "2026-10-18T23:20:36.805Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:57:28.859Z",
      "previous_owner": null,
      "new_owner": 4102884500
    }
  ]
}